781RAILROAD CROSSING MATERIALS

781

7-155SECTION 781 – RAILROAD CROSSING MATERIALS

781.01PRECAST CONCRETE GRADE CROSSING SYSTEMS . Precast concrete grade crossing

systems shall consist of concrete, bar reinforcement, steel angle, rubber rail seal, fasteners, hardware, and all other components required for the system. Systems shall be one of the systems listed on the Agency’s Approved Products List .

781.02RUBBER RAIL SEAL . Rubber rail seal shall be a single high quality, homogenous elastomeric

compound that is ultraviolet , ozone, weathering, and chemical resistant. The compound shall not permanently deform under loading and shall be f ree of porosity, defects, and dimensional irregularities. Seals shall be designed for the use between the field and gage sides of the rail and the adjacent pavement. The seal shall provide vibration dampening and protection from thermal expansion and contr action and shall allow for normal rail deflection without transferring force to the roadway pavement. Seals shall be in accordance with the Americans with Disabilities Act.

781.03AUTOMATIC HIGHWAY CROSSING WARNING SYSTEM (AHCWS)

between the train detection unit and the flasher crossing warning lamps.

relay base and installed in the relay rack.

the flasher crossing warning lamps. Alternate flashing lamp and bell outputs shall energize no more than 1.0 second after control inputs a re de -energized.

no more than 1.0 seconds after the control unit is energized.

normal conditions.

781 7-156 e. Means shall be provided to manually energize either side of the flashing lamp circuit continuously, with the other side off, for lamp voltage adjustment under actual operating conditions. If provided, de -energizing control input (on approach of a train) shall flash one or both sets of lamps to provide warning indication and override manual control.

additional lights exceeding the 20 -amp limit.

ohms to maintain warning device drive in a clear condition. Control input resistance shall be 25 0 ohms to 1,000 ohms. Control input voltage of less than 3.0 volts DC shall result in activation of the crossing warning devices. Multiple vital and gated control inputs shall be provided integrally or as an accessory.

warning devices:

volts DC to operate the nominal 10 -volt DC signal lamps with a load rating as specified by the manufact urer.

which shall provide a minimum of 12.0 volts DC to operate the nominal 10 -volt DC gate arm tip lamps with load rating specified by the manufacturer.

mechanical type crossing warning bells, and a minimum of 0.25 amps at a minimum of 11.0 volts DC to operate electronic type bells.

properly, the highway crossing warning device, in response to control input signals, shall have a fallback mode that shall assure the following minimum operating capabilities when the control input signal is de -energized:

with either flashing or steady energy.

system.

781 7-157 (b) Motion Sensor Track Circuits . The motion sensor system shall be microprocessor -based and shall meet the following minimum requirements:

modules, and compatible with the types of track circuits currently used for control of adjacent or overlapping crossing warning systems within the limits of this Contract. No motion sensor system frequencies shall be selected that will preclude the u se of former GE Transportation (now Alstom Signaling) Electrocode or Alstom Signaling Genra kode track circuits, or future 91 -2/3 Hz to 100 Hz cab signaling, unless otherwise approved by the Engineer.

furnished and installed as a complete redundant solid -state system. Redundancy shall be achieved by adding backup modules to the system. Motion sensor system equipment shall have a high degree of immunity to adjacent high tension AC power lines or AC or DC propulsion systems and its operation shall not be affected by electromagnetic or inductive interference from such sources. Equipment layout design shall be such as to mitigate interference from other equipment or appara tus installed within the same instrument housing.

up and diagnose the system with a standard web browser. This shall be done locally or through a standard IP netw ork. The motion sensor system shall be provided with two ethernet connections that can operate at 10 Mbps or 100 Mbps. These interfaces shall auto -negotiate with the connected network device for speed selection and auto -detect whether the connecting cable is a cross -over cable or is a straight connection. Motion sensor system equipment shall have provisions for expansion to wireless crossing control and prediction capabilities.

Hz.

781 7-158 (5) The motion sensor system shall activate the AHCWS devices without a delay exceeding 500 milliseconds with a train occupying any portion of the island circuit. The island circuit shall be defined by the distance between transmit and receive track connections to the rails. The island circuit shall be an independent AC circuit with a method of randomized modulation using frequencies of 4.0 kHz, 4.4 kHz, 4.9 kHz, 5.4 kHz, 5.9 kHz, 6.4 kHz, 7.1 kHz, 7.7 kHz, or 8.0 kHz. Internal circuit logic shall be so designed that a momentary shunt applied to the island circuit while the approach is occupied shall not allow the crossing warning system to cease operation (clear).

circuitry.

of 9.5 volts DC to 16.5 volts DC and shall be provided with complete internal and external surge suppression equipment for rail and battery connections for single -track usage. Each output driver shall be capable of energizing a 12 -volt DC relay with a resistance of 500 ohms.

in a master/slave configuration. Turning off a slave unit shall not affect the operation of the master or other slave units.

the local display unit or web graphic user interface that is accessible via a laptop computer which shall display all necessary microprocessor statuses and allow for configuration.

personnel shall be provided. Verification shall take place before an application program is selected or vital safety adjustments to the setup parameters can be made.

sudden shunt in the ap proach without the presence of a train.

unsafe warning time for the AHCWS equipment.

illuminated to indicate the current status of related circuits. These shall include the status of the system, track circuits, inputs, and outputs.

781 7-159 (14) Track termination shunts, including wide or narrow band, shall be furnished in accorda nce with the manufacturer’s standard. All shunts shall be NBS -1 type. Adjustable loss of shunt protection shall be provided. The means of adjustment for warning loss-of-shunt time shall be such that once set it cannot inadvertently be changed by maintenance personnel.

limits of the approach and activate the warning devices. If, after the system has activated the warning devices, the train ceases approaching or r ecedes from the crossing, the system shall deactivate the warning devices within a pre -determined time.

frequency on each track monitored and shall operate properly w ithout the need of any external relays to prevent tail ring (ring -off). Tail rings, ring -bys, and short warning times will not be acceptable.

motion -sensing mode.

to achieve the designated times shown on the Plans. Advanced traffic preemption shall be provided by a separate output of the motion sensor.

of any component part, a minimum of 20 seconds warning time will be provided.

requires the unit to be set up in a bi -directional manner, shall be furnished in accordance with the manufacturer’s standard.

frequency assigned to that application , or to 0 Hz. All other local parameters shall default to the parameters set for that application, or to the most restrictive state.

systems, the Contractor shal l design and furnish a means of bypassing the insulated joints using coupling devices as recommended by the motion sensor system manufacturer to ensure complete approach distance required for the designed warning time. The motion sensor unit shall be capa ble of remote activation when insulated joints located within the crossing approaches cannot be bypassed.

781 7-160 (23) Lightning and surge protection shall be to the manufacturer’s standard.

crossing approach length with joints located in the approach and remote activation being used. The internal crossing recorder shall be capable of maintaining such functions as date and time, average train speed, actual warning time, and diagnostic and supervisory

information.

The recorder shall be capable of recording and storing data for a minimum of 400 train

moves. The data shall be displayed on a digital readout and be transferable to a laptop

computer or master recording device via a serial or ethernet connector. All recorded events

shall be capable of being printed trackside and in the office.

shown on the Plans. The flashing light signal layout shall be equipped with a standard

railroad crossing sign, ENS sign, flashing light units and, where required, bells, as specified

herein.

and shall also conform to the AREMA C&S Manual, Part 3.2.5, AREMA C&S Manual Part

3.2.35 and the AREMA C&S Manual Part 3.2.50.

single-direction flashing light signals as indicated on the Plans. In accordance with the

MUTCD and the AREMA C&S Manual, 30-inch spacing is required. Additional mounting

hardware may be required in some instances.

atmospheric conditions or by changes in temperature as defined by Class B in the AREMA

C&S Manual, Part 11.5.1. A protective finish shall be applied to housings made of

materials susceptible to corrosion, weathering, degradation from ultraviolet rays, or other

elements identified in Class B in the AREMA C&S Manual, Part 11.5.1. The housing shall

be equipped with a door with front access, hinged at one side with a weatherproof seal. A

ventilation opening shall be provided at the bottom of the housing and covered with brass,

or copper, wire screen. A sidelight shall be provided on both sides of the lamp housing

complete with gasket, lens, and retainer.

781

feet tall, of aluminum construction, and complete with pinnacle cap and aluminum split

base junction box. A pinnacle cap will not be required when bell is used.

The Contractor shall verify that the crossing masts supplied are of sufficient height to

maintain the recommended minimum clearances with the multiple light configurations

shown on the Plans and the multiple signs specified in this subsection.

A strip of white Type III or Type V retroreflective material, as specified in ASTM D4956,

and not less than two inches in width, shall be used on each mast for the full length of the

front and back of the mast, from the crossbuck sign or number of tracks sign to the junction

box base.

shall have either a clear or red lens. White LED sidelights shall be included. Any

gasket or similar sealing provisions shall be made of a material in accordance with

the AREMA C&S Manual, Part 15.2.10.

to 158ºF in accordance with the AREMA C&S Manual, Part 11.5.1. It shall be

protected against dust and moisture intrusion in accordance with the requirements

of ANSI/NEMA 250, Type 4.

in accordance with the AREMA C&S Manual, Part 11.5.1, and the lens shall be UV

stabilized.

aluminum. The bell shall conform to the AREMA C&S Manual, Part 3.2.61. Normal

operating voltage shall be 10 volts DC.

with AREMA C&S Manual, Part 3.2.50.

retroreflective sheeting on flat sheet aluminum with the words “RAILROAD CROSSING”

in black letters, and a 5-inch reflective stripe on the rear, in accordance with the MUTCD.

781

guidelines in the AREMA C&S Manual, Part 3.2.5.

assembly shall be of the type indicated on the Plans.

mph with a maximum horizontal deflection of 3° 15ʹ, and be capable of supporting a

500-pound load at the end of the arm.

shall be equipped with handrails on both sides and shall be a minimum of 20 inches wide,

constructed of expanded metal to provide good footing and prevent ice or snow build up.

The handrails shall consist of a top handrail 36 inches above the walkway and an

intermediate handrail 18 inches above the walkway.

shall be a single mast structure for arm lengths up to 26 feet and double mast for arms over

26 feet. A pole mounted junction box shall be furnished with provisions for terminating all

cable wires on terminals conforming to the AREMA C&S Manual. The junction box shall

be equipped with a gasket and front door provided with a means for being secured by an

approved padlock.

standard railroad crossing sign, flashing light signal units, crossarms, visors, backgrounds

and, where required, bells. Where the Plans do not require a bell, the cantilever mast shall

have a pinnacle and multiple track signs where appropriate.

clamps and a mast mounted support bracket.

with gate arm operation.

the gate arm from coming in contact with cantilever arm mounted flashing lights.

781

AREMA C&S Manual, Part 3.2.10. Conversion brackets shall not exceed 36 inches in

length from centerline of mast to centerline of gate.

Part 3.2.21. The design shall allow the gate to assume a vertical position.

effect associated with long gates. Buffer legs shall be of the type specified on the Plans.

gate mechanism, gate keepers, gate arm, counterweights, LED gate arm lights, high-wind

brackets, mast mounted flashing light units, railroad crossing signs, extension brackets for

signs, and, where required, bells. Where the Plans do not require a bell, the signal mast

shall have a pinnacle and number of tracks signs, together with all necessary hardware as

specified herein, in accordance with the AREMA C&S Manual, Part 3.2.15, and as shown

on the Plans.

aluminum pipe, 16 feet long and include a cast aluminum double split base junction box.

Junction boxes shall be provided with terminals conforming to the AREMA C&S Manual,

gaskets, and provisions for padlocking both sides. All special gate hardware for cantilever

supported gates shall be ordered with the cantilever assembly as manufactured by the

cantilever supplier.

plastic laminate and shall be fastened to the inside of mechanism cover. Binding posts,

nuts, washers, and insulators shall conform to the AREMA C&S Manual, Part 14.1.11.

mechanism shall include a nominal 115 volt AC heater element to prevent the formation

of frost on controller contacts.

781

Manual, Part 3.2.20 or the AREMA C&S Manual, Part 3.2.24. The striping shall consist

of 16-inch alternate reflectorized red and white stripe on both sides of the arm. The arm

shall be constructed of non-conductive fiberglass and be designed to ensure reasonable

durability and rigidity to prevent undue sway or whipping. The clearance between the gate

arm and any fixed portion of the assembly shall be a minimum of two inches.

of the centerline of the roadway, but in no case less than 90% of the roadway width, and

provide a minimum clearance of two feet from overhead wire and cable. All gates over 30

feet in length shall be equipped with buffer legs to minimize the sagging effect associated

with long gates. Buffer legs shall be of the type specified on the Plans.

devices shall be as specified in the AREMA C&S Manual, Part 3.2.22.

equipped with self-restoring gate arm devices. The self-restoring gate arm devices shall be

as specified in the AREMA C&S Manual, Part 3.2.23. The gate arm devices shall be of the

type specified on the Plans.

shall be provided in accordance with the AREMA C&S Manual, Part 3.2.40. Gate arm

lights shall be adjustable to permit focusing of lights at gate installations parallel to the

tracks but not perpendicular to the roadway.

support shall provide a base upon which the gate mechanism rests and shall support the

weight of the mechanism when it is necessary to swing the mechanism and gate for repairs.

Mechanism support shall be of the type specified on the Plans. The mechanism support

shall be complete for mounting on a 5-inch pipe.

Part 3.2.51.

access to the gate assemblies and rear of the gate mechanisms.

781

sides and rear of platform. Railings shall be a minimum of 45 inches in height.

of the gate or obstructs the flashing lights.

aluminum floor and access to underground and aerial cable knockout entrances behind the

main terminal rack. The top and sides shall be fully lined with fire insulating material

complying with a flame spread of 0-20 and a fire rating of 7 in accordance with ASTM E84.

Roof and floor ventilation openings for the size of the shelter shall be provided. Hoist bars

shall be provided to facilitate the movement of the shelter.

In each door, there shall be a minimum of two ventilating openings covered with fine mesh

stainless steel, copper, or bronze screening. The exterior of the ventilated openings shall

be hooded to minimize the entrance of precipitation. The interior of the ventilation opening

shall be equipped with a sliding steel plate to allow the adjustment of airflow. Each door

shall be hinged and gasketed so that they will provide a dustproof and weatherproof seal.

Doors shall be provided with cast iron handles connected to a three-point locking device

which will ensure that the door cannot be locked until it is in the fully closed position.

Doors shall be provided with a two-position retaining device to secure the door when open.

be equipped with bronze hinge pins and shall be lubricated by the manufacturer before the

shelter is shipped.

for all passages and sides and operated from a switch conveniently placed near the entrance

door. A minimum of three ground fault circuit interrupter (GFCI) convenience outlets

(duplex receptacles) shall be provided in each wall about 36 inches from the floor. A GFCI

receptacle shall be provided near each door.

781

volts AC and fused separately shall be provided in the shelter or case. The fan, if side

mounted, shall be of the centrifugal type, sized to mount through a standard aerial cable

outlet knockout. The thermostat that activates the fan control shall be adjustable with an

on control operable between 65°F and 75°F.

volts AC and fused separately shall be provided in the shelter.

dimensions of this bus shall be 8 inches × 8 inches × 1/2-inch. The bus shall be located on

the lower left section of the terminal board and as near the cable entrance as possible. A

minimum of twelve 3/8-inch holes shall be drilled and tapped in the bus and twelve 3/8-

inch × 1/2-inch long hex head bronze studs with one washer each shall be furnished.

apparatus installed within the same instrument housing.

furnished and shall be sized to fit the shelter. Equipment racks shall include all necessary

supports for wire and equipment.

The wires shall be attached to the removable contacts using solderless connections. Unless

otherwise approved by the Engineer, or proven by type acceptance testing, the plug-board

shall be designed so that the removable contact will have a direct connection with the

contact and coil prongs. The plug-boards shall be in accordance with the applicable

sections of the AREMA C&S Manual, Part 6.2.2. All wires shall be of sufficient length to

permit them to be moved to any contact on the same relay. The plug-boards for vital relays

shall be equipped with a registration plate to prevent relays of the wrong type, contact

arrangement, or operating characteristics from being inserted.

AHCWS shelter or case, the Contractor shall group the rows of racks and the

instruments thereon so that similar types of equipment or functions of a similar

nature will be together.

781

than 1 foot from the floor of the room. The overall height of the rack shall not

exceed 7-1/3 feet.

electronic track circuits, grade crossing predictors, motion sensors, or related solid-

state equipment. Shelves shall be mounted such that equipment is not more than 6

feet nor less than 1 foot from the floor. Shelves shall be provided with rubber

matting in accordance with these specifications.

rack or panel.

on the rack or panel.

shall indicate the nomenclature of the relay.

specified herein. This tag shall indicate the relay contact number assigned to the

wire.

as specified herein.

mounted on a standard equipment rack where required.

entrance facilities of the shelter. The Contractor shall determine the physical size

of the terminal boards necessary to meet the requirements of the Contract.

781

with the AREMA C&S Manual, Part 14.1.6.

posts or lightning arresters, in line with the working conductors of any one cable.

clearance between adjacent resistors.

of shelter and shall be made of 3/4-inch Type AB exterior grade plywood securely fastened

to the walls in such a manner to permit mounting of battery charging equipment,

transformers, terminals, fuses, etc.

design and size for the batteries supplied by the Contractor. Alternative designs of

polyethylene may be submitted for consideration. Unless otherwise approved, the design

shall provide for batteries to be mounted on battery racks having a single tier.

externally grounding the case shall be provided. Perforations of the shelter will not be

permitted. The internal ground bus arrangement shall be as specified in Subsection

(f)(9)

provisions of the AREMA C&S Manual, unless otherwise specified herein.

No. 16 AWG 19-strand flexible wire shall be used for all circuits, except that No. 10 AWG,

or larger, flexible stranded shall be used for signal lighting, track connections to the main

terminal board and rectifier bus circuits. No. 6 AWG shall be used for battery connections.

Wiring for lights, fan control, switch and convenience outlets shall be insulated No. 12

AWG, flexible, THHN wire installed in EMT. Wiring for the wall-mounted heater shall be

insulated No. 10 AWG, flexible, THHN wire installed in EMT.

Solderless terminals, for stranded wire, shall be as specified in Subsection 781.03(j)(13).

Solid terminal connectors shall be used for all short terminal jumpers.

781

raceway. The raceway shall be of a polycarbonate, low smoke type with a solid snap-on

cover and flexible side walls. The side walls shall be of finger type construction allowing

for insertion and removal of wire runs with terminations attached. Sizes shall be determined

by the manufacturer. Fill capacity shall not exceed 40%.

manufacturer’s standard.

AREMA C&S Manual, Part 1.5.10. The finish color shall be aluminum. The steel

bottom of the shelter shall be treated with a corrosion resistant undercoating.

light, above the manual control box, on the highway crossing side of each AHCWS

shelter. The circuit control for this light shall include contacts of the power-off

relay. The light shall be lit when the power is on.

polycarbonate lens, with a gasket or seal, shall be installed to weatherproof the hole.

behind the lens.

drawings.

the roadway side of the shelter as indicated on the Plans.

781

hinged and gasketed door to provide a dustproof and weatherproof seal.

to provide a weatherproof seal between the back of the MC box and the side of the

shelter. A pipe nipple with locknuts and bushings, or similar approved means, shall

be provided between the inside of the shelter and the inside rear of the MC box to

house and protect the flexible internal wiring between the shelter and the terminals

on the control switch within the MC box.

be provided.

test record booklet.

“Manual Control”.

tags, as specified in Subsection 781.03(j)(14). These tags shall indicate the

nomenclature of the wire.

location. The event recorder shall be of the type specified on the Plans.

and report activities associated with signal equipment operation.

recorder which through user defined application logic can interpret the stored

information.

contact closures and analog information such as relay battery voltage, gate battery

voltage, and AC lamp voltage.

781

networked with expansion modules via RS485 to scale to larger I/O intensive

applications.

menus and fast access to stored data and system functions. The user interface shall

be accessed using a built-in display and keypad or remotely through the

communication options.

sources and shall process outputs to battery backed up memory for storage with a

date and time stamp.

recorder design and operation.

ranges for field installed equipment.

indicator. The indicator shall light when the respective port is energized.

printer and modem to download from memory. Event recorders shall be

capable of storing up to 24,000,000 events and equipped with a minimum

of four relay outputs front-back-heel contacts used for general-purpose

control interface.

isolated ground.

enclosure with wiring connections protected from accidental contact when passing

by.

781

volt AC, 100 amp, 24 circuit panelboards. The capacity rating for each panel board

shall be sized by the Contractor for the projected loads and shall be rated for not

less than 100 amps. Panel boards shall contain 25% spare circuit breaker spaces.

Two double pole circuit breakers shall be provided for future use, in addition to the

25% spare circuit breaker spaces. Circuit breakers provided shall be of the thermal

magnetic, molded case type, sized by the Contractor in accordance with the

approved power calculations.

each crossing location to replace the existing service. The Contractor shall

obtain all permits, licenses and agreements with the supplying power

company and be responsible for coordination with the power company and

railroad and all user installation costs that the power company requires.

Conductor sizes and cable makeup shall be detailed for application of the

Contractor’s final design. The sizing of the conductors shall allow no more

than a 5% voltage drop between the power source and the load under

maximum calculated load conditions.

applicable state and local ordinances pertaining to electrical power

installations and the National Electrical Code.

AC, three-wire feed from the meter service to the utility tapping point.

and rear.

in EMT conduit. Wire sizes, EMT conduit, and liquid tight flexible conduit shall

be sized in accordance with the National Electrical Code. Wiring for lights and

convenience outlets shall be a minimum of No. 14 AWG, flexible, THHN wire

installed in EMT.

781

an average compressive strength of 5,000 psi and be in accordance with the applicable

drawing section of the AREMA C&S Manual, Part 14 for the type of precast foundation

required. Precast concrete foundations shall be steel reinforced. Reinforcing steel shall be

in accordance with the AREMA C&S Manual, Part 14.4 and shall be not less than one inch

from any outside surface.

the AREMA C&S Manual, Part 15.3.1. Bolts, nuts, and threads shall be in accordance with

the AREMA C&S Manual, Part 14.6.20.

Plain washers shall be in accordance with the AREMA C&S Manual, Part 14.6.21. Steel

shall be in accordance with the AREMA C&S Manual, Part 15.1.4, Section 1.

signs. Signs shall be in accordance with MUTCD requirements.

meet the requirements of ANSI/NEMA IM 60000, Type FR-4 and meet or exceed

the Class 2 requirements of IPC-A-610F. Cards shall have sufficient thickness to

permit easy insertion and removal and shall be physically keyed to protect against

incorrect interchange. Circuits shall be formed by etching. Conductor material shall

be copper and shall be protected from exposure to air.

or plug-in unit is removed while the equipment is energized shall be clearly marked

or labeled with a warning note and means provided to remove power to the PC

cards.

changes or modifications to wiring or components on printed circuit cards will not

be allowed.

781

thickness of 0.000050 inches.

apparatus from the effects of short circuits or overloads.

interruption and shall protect the electrical equipment and circuits from short-term

and long-term overloads.

be furnished. All fuses shall be centrally located on the power distribution panel

and power racks.

installation and service conditions to assure a positive contact between the clips and

fuse.

more than one manufacturer and shall be used within the published specifications for such

number. All diodes shall be of the silicon type.

accordance with the AREMA C&S Manual, Part 14.2.15. Resistors for electronic circuits

shall be in accordance with the applicable requirements of the AREMA C&S Manual, Part

11.5.1.

accordance with the AREMA C&S Manual, Part 14.2.20. Reactors for electronic equipment

shall be in accordance with the applicable requirements of the AREMA C&S Manual, Part

11.5.1.

requirements of the AREMA C&S Manual, Part 11.5.1.

the applicable requirements of the AREMA C&S Manual, Part 14.1.15.

781

supervisory control circuits, shall be in accordance with the AREMA C&S Manual, Part

14.1.10.

instrument shelters used to terminate 55.0 volt or greater AC or DC circuits shall be

provided with a protective insulator. The type of insulator shall be individual for each

terminal post and shall be fire-resistant.

three or four post porcelain or other approved types of bases and shall be in accordance

with the AREMA C&S Manual, Part 14.1.9.

14.1.1, or as specified herein.

terminals shall be submitted for approval.

points where the wires are to be terminated on terminal binding posts.

No. 16 and No. 14 AWG stranded wires.

No. 12 through No. 10 AWG insulated wires.

other stranded vital circuit No. 20 through No. 16 AWG insulated wires

having a maximum diameter of 0.200 inches.

781

studs and 1/4 inch studs for non-vital circuit No. 22 AWG though No. 16

AWG insulated stranded wires having a maximum diameter of 0.125

inches.

The Contractor shall be responsible for ensuring that the proper terminals are

selected based on wire gauge and stud size.

that the flexibility of the conductor will not be destroyed and the possibility of

breakage at the terminal will be reduced to a minimum.

of the terminal and recommended by the manufacturer for the terminals being

furnished.

of the terminal and which will not release until proper indentation is complete.

of each cable and each cable wire and all single wires that terminate in the cases,

junction boxes, gate mechanisms, instrument housings on entrance racks, and any

equipment of the AHCWS outside of such locations shall be permanently identified

with a tag. Tags shall not obscure connecting links used between terminal binding

posts. Tags shall be installed so that they may be read with a minimum of

disturbance of the tags and wiring. Each conductor of the cable shall be rung out

and identified before applying the tag.

transformers, resistors, reactors, and other components shall meet the following

requirements:

and field-installed wires within the cases and AHCWS instrument shelters,

base of signal junction boxes, and similar applications shall be of the type

specified on the Plans. The application of the conductor nomenclature shall

be in accordance with the manufacturer’s instructions and shall result in a

permanently bonded and legible identification.

781

transformers, resistors, reactors, terminals, and other miscellaneous

components within the cases or AHCWS instrument shelters shall

be the flat plastic laminated type.

ii. Identification tags shall be 1-1/2 inches long × 3/4 inches wide with

one 5/16-inch hole located in the center of the width. The distance

from the edge of the tag to the hole shall be approximately 9/32 of

an inch. The untreated tag shall be milk white in color and composed

of nontoxic, thermoplastic, acid-resistant vinyl resins.

iii. The identifying nomenclature space shall allow for three rows of

lettering, and the tag material shall be capable of receiving typed-on

characters by conventional means. The height of the lettering shall

be not less than 1/8 inch. Hand-written tags shall not be allowed.

iv. After lettering, both the face and back side of the tag shall be

covered with a clear plastic coating, or nontoxic, thermoplastic,

acid-resistant vinyl resin coating, shall have a minimum thickness

of 0.01 inch.

shall show the terminal post identification on the top line. The

functional nomenclature shall appear on the bottom line, or, if

required, on the middle and bottom lines. The terminal posts shall

be identified by geometry coordinates, such as rack, row, and post

number.

in relays, within the AHCWS instrument shelter and the wayside cases,

shall be of the wrap around, self-adhesive type.

mounted relays, and wires and conductors in junction boxes, shall be flag

marker tags of the miniature locking type.

781

labels bearing the geometric coordinates.

applied. These tags shall be of the wrap-around self-adhesive type.

cases, conduit, hangers, brackets, clamps, etc., shall be hot-dip galvanized.

All lock-washers shall be cadmium plated. All nuts, bolts, and washers used for the

mounting of equipment within finished enclosures shall be cadmium plated or stainless

steel.

All galvanized mounting hardware nicked or damaged during construction shall be

repaired in accordance with Subsection 726.06 and coated when dry with a non-

oxide grease to prevent corrosion.

grained, continuous, closely adhering coating of commercially pure cadmium, free

from capillaries and shall completely cover the surface of the part in a smooth,

bright layer. Plating on raised or prominent portions shall show no evidence of

blackness or loose crystalline structure. It shall have a minimum thickness of

0.0006 inches and shall withstand the salt spray test for at least 1,000 hours.

shown on the Plans. The types of rigid conduit shall be as follows:

protected inside and outside by a coat of hot-dip galvanizing. Where elbows

are used, they shall be the long radius type. Steel conduits shall be protected

in shipping and handling by approved thread protectors.

of ASTM D1784.

781

internal tube neoprene cover.

Type UA.

steel conduit shall be of cast malleable iron and shall be protected by hot-

dip galvanizing.

Plans.

housing or case doors and covers of signal equipment installed under the Contract. Switch

padlocks shall be furnished and installed for manual control boxes requiring access by train

crews. The Contractor shall obtain through the Engineer the proper ordering references for

the Operating Railroad’s signal and switch padlocks.

accordance with the AREMA C&S Manual, Part 15.2.15.

shall be 6-inch schedule 40 PVC pipe, 3 feet long, with a bell housing on one end.

requirements given in the AREMA C&S Manual, Part 1.5.10.

least 8 feet in length and at least 5/8-inch in diameter.

screws.

AWG or No. 10 AWG stranded copper wire. Insulated ground wire shall be colored

green.

781

mats shall meet the requirements of the applicable sections of ANSI and NEMA standards.

bond installed on the field side of the joint bars.

C&S Manual, Part 8.1.20, AREMA C&S Manual, Part 8.1.30, and AREMA C&S

Manual, Part 8.6.40.

shall be furnished and installed in accordance with the AREMA C&S Manual, Part

8.1.20 and AREMA C&S Manual, Part 8.1.25 (Type 2 plugs).

C&S Manual, Part 14.2.10 for single-phase transformers, where the requirements

do not conflict with any requirements of this subsection.

secondary voltage taps to adjust between 85% and 110% for varying feeder

voltages. All transformers shall be rated to carry 125% of the total load

continuously.

inside the transformer case, and a connection for each secondary tap and at

least two connections for the primary winding shall be brought out of the

transformer to terminals conforming to the requirements of the AREMA

C&S Manual. All terminals shall be identified.

taps to provide output voltage adjustment in one-volt steps, from 6 volts to 15 volts.

The primary excitation voltage shall be 120 volts AC at 60 Hz.

781

design. One bank shall be used for electronic track circuits (MB12) and a

separate bank shall be used for signal lighting and gates (XB).

continuous operation, shall provide constant current and constant voltage

charge, and shall meet the requirements of the AREMA C&S Manual, Part

9.2.5.

an input voltage of 100 volts AC to 130 volts AC at 60 Hz, single phase,

two-wire input.

the calculated requirements. Locations using gates shall be provided with a

40-amp minimum XB rectifier.

of output current.

constant voltage charge and shall meet the requirements of the AREMA C&S

Manual, Part 9.2.5. Chargers shall have a selectable float voltage to match supplied

battery manufacturers requirements of the type as specified on the Plans.

the type specified on the Plans.

The Contractor shall furnish DC battery bank chargers for operating all equipment

required to operate the connected equipment.

The charger shall provide a stabilized output voltage, with output current limiting.

The capacity of the battery charger shall be determined by the Contractor and

approved by the Engineer. The charger shall adjust its output current automatically

according to the load and to the demand on the battery.

781

otherwise approved by the Engineer.

Low maintenance railroad signal batteries, of the type specified on the

Plans, will be used by the Operating Railroad as a standby source of power

for highway crossing warning devices, signal control systems, and other

similar uses.

The batteries shall operate, with a high degree of reliability, at -40°F to

160°F in a harsh environment, enclosed only in a relay house or raised

concrete battery box.

The batteries shall not be capable of exploding under any condition,

including a short circuit discharge.

9.1.3, where they do not conflict with any requirements of this subsection.

shall calculate the loads based upon the equipment that the Contractor

proposes to furnish. All batteries shall be sized for a minimum 24-hour

standby capacity at an ambient temperature of 40°F.

ii. 340 amp-hour (minimum) – Local MB12 battery

iii. 340 amp-hour (minimum) – Local XB battery

ii. Projected design life of 20 years at 80% rated capacity.

iii. Individual cells (multiple cell groups or modules are not allowed).

iv. The battery shall be low maintenance, meaning no overcharge will

be required.

781

6.2.1.

through an operating temperature range of -40°F to 158°F.

for ventilation where required for heat dissipation.

board.

special function relays.

application relays, shall be equipped with front current testing facilities.

relays of the wrong style, contact arrangement, or operating characteristics,

from being inserted into the plug-board.

are to be used. They shall be packaged individually, each in a sturdy

corrugated cardboard carton with the drawing number of the relay printed

on the outside of the carton. Relays shall be stored in a protected area until

tested and installed.

be capable of operating continuously without resultant damage, with a

minimum voltage range of 7 volts to 21 volts, inclusive, applied to their

operating circuits.

781

prevent the armature from picking up if the permanent magnet is de-

energized or if no current is applied to the coil due to interruption of the

normal magnetic circuit. Biased neutral vital relays shall be designed so that

up to at least 50 times working energization applied for two seconds at both

normal and reverse polarity will not affect their operating characteristics by

more than 2%, and will not pick up their armature on reverse polarity.

contacts, two independent front contacts, and one independent back contact.

All front contacts shall be silver-to-metalized carbon, except for heavy duty,

extra heavy duty, or special application relays.

65 times per minute and shall be in accordance with the AREMA C&S

Manual, Part 3.2.55.

the vital solid-state type.

of the selected time delay. The timer shall be accurate to within ± 0.1% over

the entire temperature range of -40°F to 158°F.

Manual, Part 3.1.17.

providing a DC whetting voltage to break down rust and contaminants on the rail.

Shunt enhancement systems shall be of the type specified on the Plans.

781

volts to the rails.

check output of 12.0 volts to 15.0 volts DC for the use of activating the

crossing if the shunt enhancement system fails.

120-volt AC line. The system shall automatically switch to DC voltage in

the event of AC power failure.

the requirements of the AREMA C&S Manual, Part 8.2.1.

highway crossing warning systems shall be of the type as specified on the Plans.

circuits shall be system engineered by one manufacturer. The Contractor

shall furnish documentation that their selection of audio frequencies and

location of equipment will not introduce harmonic interference to other

audio frequency assemblies (including motion sensor assemblies) or false

and spurious inductive currents within adjacent audio frequency cable

conductors or track circuits.

of 0.25 ohms, or greater, rail-to-rail resistance.

feet using a 0.06-ohm shunt. The receiver post shunt shall be a maximum

of ten feet using a 0.06-ohm shunt.

781

system compatible with the proposed type of audio frequency overlay track circuit

subsystem.

8,000 feet.

power source. The module shall be provided with built-in battery and lightning

surge protection.

C&S Manual, Part 14.1.10 and the AREMA C&S Manual, Part 14.1.11.

10.3.17 and shall be rated for minimum life expectancy of 40 years. These cables

shall be suitable for use in the environment to be encountered on a railroad signal

system and shall be certified for continuous operation at 167°F in wet or dry

locations with no conductor failing in continuity or with loss of insulation to cross

or ground less than one meg-ohm.

sizes and cable makeup shall be detailed for application of the Contractor’s final

design. The Contractor shall submit voltage drop calculations and size conductors

to provide minimum voltages as specified in the AREMA C&S Manual, Part 3.2.15,

AREMA C&S Manual, Part 3.2.35, and, as applicable, the AREMA C&S Manual,

Part 3.2.60 or the AREMA C&S Manual, Part 3.2.61 under maximum calculated

load conditions. Sizing for conductors in remaining circuits shall allow no more

than a 5% voltage drop between the power source and the load under maximum

calculated load conditions.

contain a minimum of 10% spare conductors or two spare conductors, whichever

is greater, except that two conductor cables shall not require spare conductors.

781

tape shall be bright yellow, 6 inches wide, and continuously coded in black lettering with

the following legend:

CAUTION CAUTION CAUTION

BURIED SIGNAL CABLE

available and ready for use at least 48 hours in advance of the test being required. Ready

for use shall mean properly matched for test parameters, properly calibrated, and

sufficiently supplied with leads, probes, adapters, stands, and other accessories necessary

to conduct the particular test in a completely professional manner.

shall be furnished and available in advance of the test being required.

781

This Page Intentionally Left Blank

Index of Pay Items

I-1

INDEX OF PAY ITEMS

Pay Item Pay Unit

646.2010 4 Inch White Line, Waterborne Paint ........................................................Linear Foot

646.2111 4 Inch Yellow Line, Waterborne Paint ......................................................Linear Foot

680.6500 6 Inch Magnetic Information Plaque ........................................................Each

41 6 Inch White Line, Waterborne Paint ........................................................Linear Foot

51 6 Inch Yellow Line, Waterborne Paint ......................................................Linear Foot

601.2603 8 Inch CPEP(SL).......................................................................................Linear Foot

646.2210 8 Inch White Line, Waterborne Paint ........................................................Linear Foot

646.2310 8 Inch Yellow Line, Waterborne Paint ......................................................Linear Foot

601.0205 12 Inch CAAP .060 (2-2/3 × 1/2) .............................................................Linear Foot

601.5205 12 Inch CAAP Elbow .060 (2-2/3 × 1/2) ..................................................Each

601.0905 12 Inch CPEP ............................................................................................Linear Foot

601.5802 12 Inch CPEP Elbow.................................................................................Each

601.7005 12 Inch CPEPES .......................................................................................Each

05 12 Inch CPEP(SL).....................................................................................Linear Foot

601.5902 12 Inch CPPP Elbow .................................................................................Each

601.7105 12 Inch CPPPES .......................................................................................Each

601.2805 12 Inch CPPP(SL) .....................................................................................Linear Foot

601.0005 12 Inch CSP .064 (2-2/3 × 1/2) .................................................................Linear Foot

601.5005 12 Inch CSP Elbow .064 (2-2/3 × 1/2)......................................................Each

601.6005 12 Inch CSPES .064 (2-2/3 × 1/2) ............................................................Each

601.0405 12 Inch PCCSP .064 (2-2/3 × 1/2) ............................................................Linear Foot

601.5405 12 Inch PCCSP Elbow .064 (2-2/3 × 1/2) .................................................Each

601.0805 12 Inch RCP Class III ...............................................................................Linear Foot

06 12 Inch RCP Class IV ...............................................................................Linear Foot

646.2410 12 Inch White Line, Waterborne Paint ......................................................Linear Foot

646.2510 12 Inch Yellow Line, Waterborne Paint ....................................................Linear Foot

10 15 Inch CAAP .060 (2-2/3 × 1/2) .............................................................Linear Foot

11 15 Inch CAAP .075 (2-2/3 × 1/2)..............................................................Linear Foot

10 15 Inch CAAP Elbow .060 (2-2/3 × 1/2) ..................................................Each

601.6210 15 Inch CAAPES .060 (2-2/3 × 1/2).........................................................Each

10 15 Inch CPEP ............................................................................................Linear Foot

08 15 Inch CPEP Elbow.................................................................................Each

10 15 Inch CPEPES .......................................................................................Each

10 15 Inch CPEP(SL).....................................................................................Linear Foot

Index of Pay Items

I-2

Pay Item Pay Unit

08 15 Inch CPPP Elbow .................................................................................Each

10 15 Inch CPPPES........................................................................................Each

10 15 Inch CPPP(SL) .....................................................................................Linear Foot

10 15 Inch CSP .064 (2-2/3 × 1/2) .................................................................Linear Foot

11 15 Inch CSP .079 (2-2/3 × 1/2) .................................................................Linear Foot

10 15 Inch CSP Elbow .064 (2-2/3 × 1/2)......................................................Each

10 15 Inch CSPES .064 (2-2/3 × 1/2) ............................................................Each

10 15 Inch PCCSP .064 (2-2/3 × 1/2) ............................................................Linear Foot

10 15 Inch PCCSP Elbow .064 (2-2/3 × 1/2) .................................................Each

10 15 Inch RCP Class III ...............................................................................Linear Foot

11 15 Inch RCP Class IV ...............................................................................Linear Foot

601.6810 15 Inch RCPES Class III...........................................................................Each

15 18 Inch CAAP .060 (2-2/3 × 1/2) .............................................................Linear Foot

16 18 Inch CAAP .075 (2-2/3 × 1/2) .............................................................Linear Foot

17 18 Inch CAAP .105 (2-2/3 × 1/2) .............................................................Linear Foot

15 18 Inch CAAP Elbow .060 (2-2/3 × 1/2) ..................................................Each

15 18 Inch CAAPES .060 (2-2/3 × 1/2).........................................................Each

15 18 Inch CPEP ............................................................................................Linear Foot

14 18 Inch CPEP Elbow.................................................................................Each

15 18 Inch CPEPES .......................................................................................Each

15 18 Inch CPEP(SL).....................................................................................Linear Foot

14 18 Inch CPPP Elbow .................................................................................Each

15 18 Inch CPPPES........................................................................................Each

15 18 Inch CPPP(SL) .....................................................................................Linear Foot

15 18 Inch CSP .064 (2-2/3 × 1/2) .................................................................Linear Foot

16 18 Inch CSP .079 (2-2/3 × 1/2) .................................................................Linear Foot

15 18 Inch CSP Elbow .064 (2-2/3 × 1/2)......................................................Each

15 18 Inch CSPES .064 (2-2/3 × 1/2) ............................................................Each

15 18 Inch PCCSP .064 (2-2/3 × 1/2) ............................................................Linear Foot

16 18 Inch PCCSP .079 (2-2/3 × 1/2) ............................................................Linear Foot

15 18 Inch PCCSP Elbow .064 (2-2/3 × 1/2) .................................................Each

601.0615 18 Inch PCCSP(PI) .064 (2-2/3 × 1/2) ......................................................Linear Foot

15 18 Inch RCP Class III ...............................................................................Linear Foot

16 18 Inch RCP Class IV ...............................................................................Linear Foot

17 18 Inch RCP Class V.................................................................................Linear Foot

15 18 Inch RCPES Class III...........................................................................Each

20 21 Inch RCP Class III ...............................................................................Linear Foot

21 21 Inch RCP Class IV ...............................................................................Linear Foot

Index of Pay Items

I-3

Pay Item Pay Unit

25 24 Inch CAAP .060 (2-2/3 × 1/2) .............................................................Linear Foot

26 24 Inch CAAP .075 (2-2/3 × 1/2) .............................................................Linear Foot

27 24 Inch CAAP .105 (2-2/3 × 1/2) .............................................................Linear Foot

25 24 Inch CAAP Elbow .060 (2-2/3 × 1/2) ..................................................Each

25 24 Inch CAAPES .060 (2-2/3 × 1/2).........................................................Each

20 24 Inch CPEP ............................................................................................Linear Foot

24 24 Inch CPEP Elbow.................................................................................Each

20 24 Inch CPEPES .......................................................................................Each

20 24 Inch CPEP(SL).....................................................................................Linear Foot

24 24 Inch CPPP Elbow .................................................................................Each

20 24 Inch CPPPES .......................................................................................Each

20 24 Inch CPPP(SL) .....................................................................................Linear Foot

25 24 Inch CSP .064 (2-2/3 × 1/2) .................................................................Linear Foot

25 24 Inch CSPES .064 (2-2/3 × 1/2) ............................................................Each

25 24 Inch PCCSP .064 (2-2/3 × 1/2) ............................................................Linear Foot

26 24 Inch PCCSP .079 (2-2/3 × 1/2) ............................................................Linear Foot

27 24 Inch PCCSP .109 (2-2/3 × 1/2) ............................................................Linear Foot

25 24 Inch PCCSP Elbow .064 (2-2/3 × 1/2) .................................................Each

25 24 Inch PCCSP(PI) .064 (2-2/3 × 1/2) ......................................................Linear Foot

25 24 Inch RCP Class III ...............................................................................Linear Foot

26 24 Inch RCP Class IV ...............................................................................Linear Foot

27 24 Inch RCP Class V.................................................................................Linear Foot

25 24 Inch RCPES Class III...........................................................................Each

646.2610 24 Inch Stop Bar, Waterborne Paint ..........................................................Linear Foot

601.0305 30 Inch CAAP .060 (3 × 1) .......................................................................Linear Foot

36 30 Inch CAAP .075 (2-2/3 × 1/2) .............................................................Linear Foot

06 30 Inch CAAP .075 (3 × 1) .......................................................................Linear Foot

37 30 Inch CAAP .105 (2-2/3 × 1/2) .............................................................Linear Foot

36 30 Inch CAAP Elbow .075 (2-2/3 × 1/2) ..................................................Each

36 30 Inch CAAPES .075 (2-2/3 × 1/2).........................................................Each

25 30 Inch CPEPES .......................................................................................Each

25 30 Inch CPEP(SL).....................................................................................Linear Foot

25 30 Inch CPPPES .......................................................................................Each

25 30 Inch CPPP(SL) .....................................................................................Linear Foot

36 30 Inch CSP .079 (2-2/3 × 1/2) .................................................................Linear Foot

36 30 Inch CSP Elbow .079 (2-2/3 × 1/2)......................................................Each

36 30 Inch CSPES .079 (2-2/3 × 1/2) ............................................................Each

Index of Pay Items

I-4

Pay Item Pay Unit

36 30 Inch PCCSP .079 (2-2/3 × 1/2) ............................................................Linear Foot

37 30 Inch PCCSP .109 (2-2/3 × 1/2) ............................................................Linear Foot

36 30 Inch PCCSP Elbow .079 (2-2/3 × 1/2) .................................................Each

36 30 Inch PCCSP(PI) .079 (2-2/3 × 1/2) ......................................................Linear Foot

35 30 Inch RCP Class III ...............................................................................Linear Foot

36 30 Inch RCP Class IV ...............................................................................Linear Foot

37 30 Inch RCP Class V.................................................................................Linear Foot

35 30 Inch RCPES Class III...........................................................................Each

601.3236 35 Inch × 24 Inch CAAPA .075 (2-2/3 × 1/2)...........................................Linear Foot

601.8236 35 Inch × 24 Inch CAAPAES .075 (2-2/3 × 1/2) ......................................Each

601.8036 35 Inch × 24 Inch CSPAES .079 (2-2/3 × 1/2) .........................................Each

601.3436 35 Inch × 24 Inch PCCSPA .079 (2-2/3 × 1/2) .........................................Linear Foot

10 36 Inch CAAP .060 (3 × 1) .......................................................................Linear Foot

46 36 Inch CAAP .075 (2-2/3 × 1/2) .............................................................Linear Foot

46 36 Inch CAAPES .075 (2-2/3 × 1/2).........................................................Each

30 36 Inch CPEPES .......................................................................................Each

30 36 Inch CPEP(SL).....................................................................................Linear Foot

30 36 Inch CPPPES .......................................................................................Each

30 36 Inch CPPP(SL) .....................................................................................Linear Foot

46 36 Inch CSP .079 (2-2/3 × 1/2) .................................................................Linear Foot

46 36 Inch CSP Elbow .079 (2-2/3 × 1/2)......................................................Each

46 36 Inch CSPES .079 (2-2/3 × 1/2) ............................................................Each

46 36 Inch PCCSP .079 (2-2/3 × 1/2) ............................................................Linear Foot

47 36 Inch PCCSP .109 (2-2/3 × 1/2) ............................................................Linear Foot

46 36 Inch PCCSP(PI) .079 (2-2/3 × 1/2) ......................................................Linear Foot

45 36 Inch RCP Class III ...............................................................................Linear Foot

46 36 Inch RCP Class IV ...............................................................................Linear Foot

45 36 Inch RCPES Class III...........................................................................Each

16 42 Inch CAAP .075 (3 × 1) .......................................................................Linear Foot

52 42 Inch CAAP .105 (2-2/3 × 1/2) .............................................................Linear Foot

52 42 Inch CAAP Elbow .105 (2-2/3 × 1/2) ..................................................Each

52 42 Inch CAAPES .105 (2-2/3 × 1/2).........................................................Each

35 42 Inch CPEP(SL).....................................................................................Linear Foot

35 42 Inch CPPP(SL) .....................................................................................Linear Foot

52 42 Inch CSP .109 (2-2/3 × 1/2) .................................................................Linear Foot

52 42 Inch CSPES .109 (2-2/3 × 1/2) ............................................................Each

Index of Pay Items

I-5

Pay Item Pay Unit

52 42 Inch PCCSP .109 (2-2/3 × 1/2) ............................................................Linear Foot

56 42 Inch PCCSP Elbow .109 (2-2/3 × 1/2) .................................................Each

50 42 Inch RCP Class III ...............................................................................Linear Foot

57 48 Inch CAAP .105 (2-2/3 × 1/2) .............................................................Linear Foot

57 48 Inch CAAPES .105 (2-2/3 × 1/2).........................................................Each

40 48 Inch CPEP(SL).....................................................................................Linear Foot

57 48 Inch CSP .109 (2-2/3 × 1/2) .................................................................Linear Foot

57 48 Inch CSPES .109 (2-2/3 × 1/2) ............................................................Each

57 48 Inch PCCSP .109 (2-2/3 × 1/2) ............................................................Linear Foot

57 48 Inch PCCSP(PI) .109 (2-2/3 × 1/2) ......................................................Linear Foot

55 48 Inch RCP Class III ...............................................................................Linear Foot

55 48 Inch RCPES Class III...........................................................................Each

601.4252 49 Inch × 33 Inch CAAPA(SL) .105 (2-2/3 × 1/2) ...................................Linear Foot

62 54 Inch CAAP .105 (2-2/3 × 1/2) .............................................................Linear Foot

45 54 Inch CPEP(SL).....................................................................................Linear Foot

601.0526 54 Inch PCCSP .079 (3 × 1) ......................................................................Linear Foot

27 54 Inch PCCSP .109 (3 × 1) ......................................................................Linear Foot

58 57 Inch × 38 Inch CAAPA .135 (2-2/3 × 1/2)...........................................Linear Foot

58 57 Inch × 38 Inch CAAPA(SL) .135 (2-2/3 × 1/2) ...................................Linear Foot

57 57 Inch × 38 Inch PCCSPA .109 (2-2/3 × 1/2) .........................................Linear Foot

601.4457 57 Inch × 38 Inch PCCSPA(SL) .109 (2-2/3 × 1/2) ..................................Linear Foot

68 60 Inch CAAP .135 (2-2/3 × 1/2) .............................................................Linear Foot

50 60 Inch CPEP(SL).....................................................................................Linear Foot

601.0132 60 Inch CSP .109 (3 × 1)...........................................................................Linear Foot

68 60 Inch CSP .138 (2-2/3 × 1/2) .................................................................Linear Foot

66 60 Inch RCP Class IV ...............................................................................Linear Foot

70 66 Inch RCP Class III ...............................................................................Linear Foot

42 72 Inch CAAP .105 (3 × 1) .......................................................................Linear Foot

42 72 Inch PCCSP .109 (3 × 1) ......................................................................Linear Foot

629.2800 Adjust Elevation of Valve Box .................................................................Each

621.0220 Adjust Height of Guardrail........................................................................Linear Foot

415.5100 Aggregate for CCPR .................................................................................Ton

414.5100 Aggregate for CIR .....................................................................................Ton

402.1200 Aggregate Shoulders .................................................................................Ton

402.1300 Aggregate Shoulders, RAP .......................................................................Ton

401.1000 Aggregate Surface Course.........................................................................Cubic Yard

401.1500 Aggregate Surface Course, Paths and Trails .............................................Cubic Yard

Index of Pay Items

I-6

Pay Item Pay Unit

608.2501 All-Purpose Excavator Rental, Type I.......................................................Hour

02 All-Purpose Excavator Rental, Type II .....................................................Hour

621.1520 Anchor for Steel Beam Guardrail .............................................................Each

30 Anchor for Steel Beam Guardrail, MGS ...................................................Each

40 Anchor for Steel Beam to Box Beam Transition ......................................Each

418.1000 Asphaltic Approach Material ....................................................................Square Foot

662.0360 Ballasted Track Construction with CWR ..................................................Linear Foot

50 Ballasted Track Construction with Jointed Rail........................................Linear Foot

620.8000 Barbed Wire Fence ....................................................................................Linear Foot

653.5000 Barrier Fence .............................................................................................Linear Foot

655.0060 Bat Roosting Feature.................................................................................Each

531.1800 Bearing Device Assembly, Elastomeric Pad w/Ext. Load Plates..............Each

531.1500 Bearing Device Assembly, High Load Multi-Rotational ..........................Each

531.1600 Bearing Device Assembly, Plain Elastomeric Pad ....................................Each

531.1700 Bearing Device Assembly, Steel Reinforced Elastomeric Pad .................Each

681.2010 Bicycle Rack .............................................................................................Each

654.0060 Bioretention Area ......................................................................................Square Yard

616.3101 Bituminous Concrete Curb, Type A ..........................................................Linear Foot

02 Bituminous Concrete Curb, Type B ..........................................................Linear Foot

616.4700 Bituminous Concrete Gutters and Traffic Islands .....................................Ton

406.3400 Bituminous Concrete Pavement, Non-Paver Placed, Type IVS ...............Square Yard

406.2400 Bituminous Concrete Pavement, Surface Preparation, Type IVS .............Ton

406.0110 Bituminous Concrete Pavement, Type IS, QA Tier I ................................Ton

20 Bituminous Concrete Pavement, Type IS, QA Tier II...............................Ton

30 Bituminous Concrete Pavement, Type IS, QA Tier III .............................Ton

406.0210 Bituminous Concrete Pavement, Type IIS, QA Tier I...............................Ton

20 Bituminous Concrete Pavement, Type IIS, QA Tier II .............................Ton

30 Bituminous Concrete Pavement, Type IIS, QA Tier III ............................Ton

406.0310 Bituminous Concrete Pavement, Type IIIS, QA Tier I .............................Ton

20 Bituminous Concrete Pavement, Type IIIS, QA Tier II ............................Ton

30 Bituminous Concrete Pavement, Type IIIS, QA Tier III...........................Ton

406.0410 Bituminous Concrete Pavement, Type IVS, QA Tier I .............................Ton

20 Bituminous Concrete Pavement, Type IVS, QA Tier II ............................Ton

30 Bituminous Concrete Pavement, Type IVS, QA Tier III ..........................Ton

406.1410 Bituminous Concrete Pavement, Type IVSB, QA Tier I ..........................Ton

20 Bituminous Concrete Pavement, Type IVSB, QA Tier II .........................Ton

30 Bituminous Concrete Pavement, Type IVSB, QA Tier III ........................Ton

Index of Pay Items

I-7

Pay Item Pay Unit

618.1500 Bituminous Concrete Sidewalk.................................................................Ton

417.1000 Bituminous Crack Sealing ........................................................................Pound

417.2000 Bituminous Crack Sealing, “Blow and Go” Method ................................Pound

629.3000 Blow-Off Assembly ..................................................................................Each

629.3100 Blow-Off Assembly, All-Inclusive ...........................................................Each

619.1400 Bollards .....................................................................................................Each

407.0100 Bonded Wearing Course, Type A ..............................................................Square Yard

407.0200 Bonded Wearing Course, Type B ..............................................................Square Yard

407.0300 Bonded Wearing Course, Type C ..............................................................Square Yard

619.1000 Boundary Markers ....................................................................................Each

621.2300 Box Beam Guardrail .................................................................................Linear Foot

621.6021 Box Beam Guardrail End Assembly, Type IIA ........................................Each

620.2004 Bracing Assembly for Chain-Link Fence, 4 Foot .....................................Each

06 Bracing Assembly for Chain-Link Fence, 6 Foot .....................................Each

08 Bracing Assembly for Chain-Link Fence, 8 Foot .....................................Each

679.4700 Bracket Arm ..............................................................................................Each

516.1000 Bridge Expansion Joint, Asphaltic Plug....................................................Linear Foot

516.1200 Bridge Expansion Joint, Finger Plate........................................................Linear Foot

516.1100 Bridge Expansion Joint, Vermont .............................................................Linear Foot

525.4030 Bridge Railing, Aluminum 3 Rail .............................................................Linear Foot

525.4130 Bridge Railing, Aluminum 3 Rail, Pedestrian ..........................................Linear Foot

525.5300 Bridge Railing, Concrete F-Shape ............................................................Linear Foot

525.5400 Bridge Railing, Concrete Single Slope .....................................................Linear Foot

525.5500 Bridge Railing, Concrete Vertical Face ....................................................Linear Foot

525.6200 Bridge Railing, Covered Bridge ...............................................................Linear Foot

525.3000 Bridge Railing, Fascia Mounted ...............................................................Linear Foot

525.3120 Bridge Railing, Galvanized 2 Rail Box Beam ..........................................Linear Foot

30 Bridge Railing, Galvanized 3 Rail Box Beam ..........................................Linear Foot

525.3230 Bridge Railing, Galvanized 3 Rail Box Beam, Curbless ..........................Linear Foot

40 Bridge Railing, Galvanized 4 Rail Box Beam ..........................................Linear Foot

525.4400 Bridge Railing, Galvanized HDSB/Fascia Mounted/Steel Tubing ...........Linear Foot

525.5000 Bridge Railing, Galvanized Steel Tubing/Concrete Combination ............Linear Foot

525.5100 Bridge Railing, Galv. Steel Hand Rail/Conc. Parapet Comb. ...................Linear Foot

525.6100 Bridge Railing, Metal Truss Bridge ..........................................................Linear Foot

525.5210 Bridge Railing, Texas Rail without Windows ...........................................Linear Foot

00 Bridge Railing, Texas Rail with Windows ................................................Linear Foot

Index of Pay Items

I-8

Pay Item Pay Unit

525.1310 Bridge Railing Repair, Box Beam, Type I ................................................Linear Foot

20 Bridge Railing Repair, Box Beam, Type II ...............................................Linear Foot

30 Bridge Railing Repair, Box Beam, Type III .............................................Linear Foot

525.1210 Bridge Railing Repair, HDSB, Type I ......................................................Linear Foot

20 Bridge Railing Repair, HDSB, Type II .....................................................Linear Foot

30 Bridge Railing Repair, HDSB, Type III ....................................................Linear Foot

608.1001 Bulldozer Rental, Type I ...........................................................................Hour

02 Bulldozer Rental, Type II ..........................................................................Hour

680.2500 Business Directional Sign .........................................................................Square Foot

590.0010 Bus Shelter ................................................................................................Each

678.2005 Cabinet Assembly .....................................................................................Each

311.5100 Calcium Chloride for FDR, Calcium Chloride .........................................Gallon

604.6000 Cap Drop Inlet...........................................................................................Each

604.5500 Cast Iron Cover with Frame......................................................................Each

604.5600 Cast Iron Cover with Frame, Sewer..........................................................Each

604.4903 Cast Iron Grate, Type C ............................................................................Each

604.4501 Cast Iron Grate with Frame, Type A .........................................................Each

02 Cast Iron Grate with Frame, Type B .........................................................Each

04 Cast Iron Grate with Frame, Type D .........................................................Each

05 Cast Iron Grate with Frame, Type E .........................................................Each

616.2701 Cast-In-Place Concrete Curb, Type A .......................................................Linear Foot

02 Cast-In-Place Concrete Curb, Type B .......................................................Linear Foot

602.1500 Cement Masonry .......................................................................................Cubic Yard

620.1004 Chain-Link Fence, 4 Foot .........................................................................Linear Foot

06 Chain-Link Fence, 6 Foot .........................................................................Linear Foot

08 Chain-Link Fence, 8 Foot .........................................................................Linear Foot

604.4000 Changing Elevation of DIs, Catch Basins, or Manholes ..........................Each

604.4200 Changing Elevation of Sewer Manholes...................................................Each

203.2500 Channel Excavation of Earth ....................................................................Cubic Yard

203.2600 Channel Excavation of Rock ....................................................................Cubic Yard

653.2501 Check Dam, Type I ...................................................................................Cubic Yard

02 Check Dam, Type II ..................................................................................Cubic Yard

03 Check Dam, Type III .................................................................................Each

199.5204 Claim Decision Attorney Fees (N.A.B.I.) .................................................Dollar

05 Claim Decision Interest Payment (N.A.B.I.) ............................................Dollar

03 Claim Decision, Judicial (N.A.B.I.) ..........................................................Dollar

01 Claim Decision Payment, Administrative (N.A.B.I.) ...............................Dollar

02 Claim Settlement, Administrative (N.A.B.I.) ...........................................Dollar

Index of Pay Items

I-9

Pay Item Pay Unit

601.9950 Cleaning Culvert Pipe, In-Place (0 to 24 Inches, Inclusive) .....................Linear Foot

60 Cleaning Culvert Pipe, In-Place (Greater than 24 Inches) ........................Linear Foot

201.1000 Clearing and Grubbing, Including Individual Trees and Stumps .............Lump Sum

201.1100 Clearing and Grubbing, Including Individual Trees and Stumps..............Acre

210.1000 Coarse-Milling, Bituminous Pavement.....................................................Square Yard

208.4000 Cofferdam .................................................................................................Lump Sum

208.3000 Cofferdam Excavation, Earth....................................................................Cubic Yard

208.3500 Cofferdam Excavation, Rock ....................................................................Cubic Yard

415.0200 Cold Central Plant Recycling, 2 Inch Depth .............................................Square Yard

50 Cold Central Plant Recycling, 2.5 Inch Depth ..........................................Square Yard

415.0300 Cold Central Plant Recycling, 3 Inch Depth .............................................Square Yard

50 Cold Central Plant Recycling, 3.5 Inch Depth ..........................................Square Yard

415.0400 Cold Central Plant Recycling, 4 Inch Depth .............................................Square Yard

50 Cold Central Plant Recycling, 4.5 Inch Depth ..........................................Square Yard

415.0500 Cold Central Plant Recycling, 5 Inch Depth .............................................Square Yard

414.0200 Cold In-Place Recycling, 2 Inch Depth ....................................................Square Yard

50 Cold In-Place Recycling, 2.5 Inch Depth .................................................Square Yard

414.0300 Cold In-Place Recycling, 3 Inch Depth ....................................................Square Yard

50 Cold In-Place Recycling, 3.5 Inch Depth .................................................Square Yard

414.0400 Cold In-Place Recycling, 4 Inch Depth ....................................................Square Yard

50 Cold In-Place Recycling, 4.5 Inch Depth .................................................Square Yard

414.0500 Cold In-Place Recycling, 5 Inch Depth ....................................................Square Yard

646.9000 Colored Pavement Markings.....................................................................Square Foot

01 Colored Pavement Markings, Green .........................................................Square Foot

203.1500 Common Excavation.................................................................................Cubic Yard

625.7040 Communications Vault ..............................................................................Each

667.0015 Compromise Joint Bar Sets .......................................................................Each

509.1500 Concrete Bridge Deck Surface Preparation ..............................................Square Foot

604.1000 Concrete Catch Basin with Cast Iron Grate ..............................................Each

541.2100 Concrete, Class A ......................................................................................Cubic Yard

541.2000 Concrete, Class AA ...................................................................................Cubic Yard

541.2200 Concrete, Class B ......................................................................................Cubic Yard

541.2300 Concrete, Class C ......................................................................................Cubic Yard

541.2400 Concrete, Class D......................................................................................Cubic Yard

541.1000 Concrete, Class HPAA ..............................................................................Cubic Yard

541.1100 Concrete, Class HPA .................................................................................Cubic Yard

541.1200 Concrete, Class HPB .................................................................................Cubic Yard

541.2900 Concrete, Class LW ..................................................................................Cubic Yard

541.2800 Concrete, Class SCC .................................................................................Cubic Yard

Index of Pay Items

I-10

Pay Item Pay Unit

625.4000 Concrete Encased Conduit ........................................................................Linear Foot

04 Concrete Encased Conduit, 1 to 4 Conduits .............................................Linear Foot

08 Concrete Encased Conduit, 5 to 8 Conduits .............................................Linear Foot

12 Concrete Encased Conduit, 9 to 12 Conduits ...........................................Linear Foot

604.1100 Concrete Manhole with Cast Iron Cover ..................................................Each

580.1201 Concrete Repair Material, Type I .............................................................Cubic Foot

02 Concrete Repair Material, Type II ............................................................Cubic Foot

03 Concrete Repair Material, Type III ...........................................................Cubic Foot

04 Concrete Repair Material, Type IV ..........................................................Cubic Yard

250.0100 Construction Vibration and Crack Monitoring .........................................Lump Sum

543.1000 Contractor-Fabricated Precast Concrete Structure ....................................Lump Sum

602.4500 Coring Concrete ........................................................................................Each

629.2000 Corporation Stop .......................................................................................Each

03 Corporation Stop, 0.75 Inch ......................................................................Each

04 Corporation Stop, 1 Inch ...........................................................................Each

05 Corporation Stop, 1.25 Inch ......................................................................Each

06 Corporation Stop, 1.5 Inch ........................................................................Each

07 Corporation Stop, 1.75 Inch ......................................................................Each

08 Corporation Stop, 2 Inch ...........................................................................Each

629.2100 Corporation Stop, All-Inclusive ................................................................Each

03 Corporation Stop, All-Inclusive, 0.75 Inch ...............................................Each

04 Corporation Stop, All-Inclusive, 1 Inch ....................................................Each

05 Corporation Stop, All-Inclusive, 1.25 Inch ...............................................Each

06 Corporation Stop, All-Inclusive, 1.5 Inch .................................................Each

07 Corporation Stop, All-Inclusive, 1.75 Inch ...............................................Each

08 Corporation Stop, All-Inclusive, 2 Inch ....................................................Each

404.8100 Cover Material, Sand ................................................................................Pound

633.1000 CPM Schedule ..........................................................................................Each

646.3110 Crosswalk Marking, Waterborne Paint .....................................................Linear Foot

629.0500 Crushed Stone Bedding.............................................................................Cubic Yard

248.5700 Datalogger .................................................................................................Each

656.3500 Deciduous Shrubs .....................................................................................Each

656.3003 Deciduous Trees, Large ............................................................................Each

02 Deciduous Trees, Medium ........................................................................Each

01 Deciduous Trees, Small ............................................................................Each

604.6500 Decommission Drop Inlet .........................................................................Each

676.2000 Delineator with Flexible Post....................................................................Each

676.1000 Delineator with Steel Post .........................................................................Each

Index of Pay Items

I-11

Pay Item Pay Unit

202.1000 Demolition and Disposal of Building .......................................................Each

618.3000 Detectable Warning Surface......................................................................Square Foot

625.5000 Direct Burial Conduit ................................................................................Linear Foot

04 Direct Burial Conduit, 1 to 4 Conduits .....................................................Linear Foot

08 Direct Burial Conduit, 5 to 8 Conduits .....................................................Linear Foot

12 Direct Burial Conduit, 9 to 12 Conduits ...................................................Linear Foot

230.0010 Disposal of Contaminated Materials (N.A.B.I.) .......................................Dollar

503.1000 Drilled Shaft in Earth ................................................................................Linear Foot

503.1500 Drilled Shaft in Rock ................................................................................Linear Foot

503.2000 Drilled Shaft Obstruction Drilling and Removal ......................................Linear Foot

205.1000 Drilling and Blasting of Solid Rock Subgrade .........................................Square Yard

205.2000 Drilling and Blasting Using Perimeter Control ........................................Cubic Yard

507.1600 Drilling and Grouting Dowels ..................................................................Linear Foot

620.3000 Drive Gate for Woven Wire Fence ............................................................Each

602.2000 Dry Masonry .............................................................................................Cubic Yard

10 Dry Swale..................................................................................................Linear Foot

15 Dry Swale with Underdrain ......................................................................Linear Foot

628.1600 Ductile Iron Sewer Pipe, Cement-Lined ...................................................Linear Foot

24 Ductile Iron Sewer Pipe, Cement-Lined, 6 Inch .......................................Linear Foot

32 Ductile Iron Sewer Pipe, Cement-Lined, 8 Inch .......................................Linear Foot

40 Ductile Iron Sewer Pipe, Cement-Lined, 10 Inch .....................................Linear Foot

48 Ductile Iron Sewer Pipe, Cement-Lined, 12 Inch .....................................Linear Foot

60 Ductile Iron Sewer Pipe, Cement-Lined, 15 Inch .....................................Linear Foot

72 Ductile Iron Sewer Pipe, Cement-Lined, 18 Inch .....................................Linear Foot

96 Ductile Iron Sewer Pipe, Cement-Lined, 24 Inch .....................................Linear Foot

628.1700 Ductile Iron Sewer Pipe, Cement-Lined, All-Inclusive ............................Linear Foot

24 Ductile Iron Sewer Pipe, Cement-Lined, All-Inclusive, 6 In. ..................Linear Foot

32 Ductile Iron Sewer Pipe, Cement-Lined, All-Inclusive, 8 In. ..................Linear Foot

40 Ductile Iron Sewer Pipe, Cement-Lined, All-Inclusive, 10 In. ................Linear Foot

48 Ductile Iron Sewer Pipe, Cement-Lined, All-Inclusive, 12 In. ................Linear Foot

60 Ductile Iron Sewer Pipe, Cement-Lined, All-Inclusive, 15 In. ................Linear Foot

72 Ductile Iron Sewer Pipe, Cement-Lined, All-Inclusive, 18 In. ................Linear Foot

96 Ductile Iron Sewer Pipe, Cement-Lined, All-Inclusive, 24 In. ................Linear Foot

629.1600 Ductile Iron Water Pipe, Cement-Lined ...................................................Linear Foot

12 Ductile Iron Water Pipe, Cement-Lined, 3 Inch .......................................Linear Foot

16 Ductile Iron Water Pipe, Cement-Lined, 4 Inch .......................................Linear Foot

24 Ductile Iron Water Pipe, Cement-Lined, 6 Inch .......................................Linear Foot

Index of Pay Items

I-12

Pay Item Pay Unit

32 Ductile Iron Water Pipe, Cement-Lined, 8 Inch .......................................Linear Foot

40 Ductile Iron Water Pipe, Cement-Lined, 10 Inch .....................................Linear Foot

48 Ductile Iron Water Pipe, Cement-Lined, 12 Inch .....................................Linear Foot

629.1700 Ductile Iron Water Pipe, Cement-Lined, All-Inclusive ............................Linear Foot

12 Ductile Iron Water Pipe, Cement-Lined, All-Inclusive, 3 In. ...................Linear Foot

16 Ductile Iron Water Pipe, Cement-Lined, All-Inclusive, 4 In. ...................Linear Foot

24 Ductile Iron Water Pipe, Cement-Lined, All-Inclusive, 6 In. ...................Linear Foot

32 Ductile Iron Water Pipe, Cement-Lined, All-Inclusive, 8 In. ...................Linear Foot

40 Ductile Iron Water Pipe, Cement-Lined, All-Inclusive, 10 In. .................Linear Foot

48 Ductile Iron Water Pipe, Cement-Lined, All-Inclusive, 12 In. .................Linear Foot

646.4030 Durable 4 Inch White Line, Epoxy Paint ..................................................Linear Foot

40 Durable 4 Inch White Line, Polyurea .......................................................Linear Foot

90 Durable 4 Inch White Line, Recessed Epoxy Paint ..................................Linear Foot

60 Durable 4 Inch White Line, Recessed Polyurea .......................................Linear Foot

80 Durable 4 Inch White Line, Recessed Thermoplastic...............................Linear Foot

71 Durable 4 Inch White Line, Recessed Type A Tape ..................................Linear Foot

72 Durable 4 Inch White Line, Recessed Type B Tape .................................Linear Foot

20 Durable 4 Inch White Line, Thermoplastic ..............................................Linear Foot

646.4130 Durable 4 Inch Yellow Line, Epoxy Paint ................................................Linear Foot

40 Durable 4 Inch Yellow Line, Polyurea ......................................................Linear Foot

90 Durable 4 Inch Yellow Line, Recessed Epoxy Paint ................................Linear Foot

60 Durable 4 Inch Yellow Line, Recessed Polyurea ......................................Linear Foot

80 Durable 4 Inch Yellow Line, Recessed Thermoplastic .............................Linear Foot

71 Durable 4 Inch Yellow Line, Recessed Type A Tape ................................Linear Foot

72 Durable 4 Inch Yellow Line, Recessed Type B Tape ................................Linear Foot

20 Durable 4 Inch Yellow Line, Thermoplastic .............................................Linear Foot

646.4230 Durable 6 Inch White Line, Epoxy Paint ..................................................Linear Foot

40 Durable 6 Inch White Line, Polyurea .......................................................Linear Foot

90 Durable 6 Inch White Line, Recessed Epoxy Paint ..................................Linear Foot

60 Durable 6 Inch White Line, Recessed Polyurea .......................................Linear Foot

80 Durable 6 Inch White Line, Recessed Thermoplastic...............................Linear Foot

71 Durable 6 Inch White Line, Recessed Type A Tape ..................................Linear Foot

72 Durable 6 Inch White Line, Recessed Type B Tape .................................Linear Foot

20 Durable 6 Inch White Line, Thermoplastic ..............................................Linear Foot

646.4330 Durable 6 Inch Yellow Line, Epoxy Paint ................................................Linear Foot

40 Durable 6 Inch Yellow Line, Polyurea ......................................................Linear Foot

Index of Pay Items

I-13

Pay Item Pay Unit

90 Durable 6 Inch Yellow Line, Recessed Epoxy Paint ................................Linear Foot

60 Durable 6 Inch Yellow Line, Recessed Polyurea ......................................Linear Foot

80 Durable 6 Inch Yellow Line, Recessed Thermoplastic .............................Linear Foot

71 Durable 6 Inch Yellow Line, Recessed Type A Tape ................................Linear Foot

72 Durable 6 Inch Yellow Line, Recessed Type B Tape ................................Linear Foot

20 Durable 6 Inch Yellow Line, Thermoplastic .............................................Linear Foot

646.4430 Durable 8 Inch White Line, Epoxy Paint ..................................................Linear Foot

40 Durable 8 Inch White Line, Polyurea .......................................................Linear Foot

90 Durable 8 Inch White Line, Recessed Epoxy Paint ..................................Linear Foot

60 Durable 8 Inch White Line, Recessed Polyurea .......................................Linear Foot

80 Durable 8 Inch White Line, Recessed Thermoplastic...............................Linear Foot

71 Durable 8 Inch White Line, Recessed Type A Tape ..................................Linear Foot

72 Durable 8 Inch White Line, Recessed Type B Tape .................................Linear Foot

20 Durable 8 Inch White Line, Thermoplastic ..............................................Linear Foot

646.4530 Durable 8 Inch Yellow Line, Epoxy Paint ................................................Linear Foot

40 Durable 8 Inch Yellow Line, Polyurea ......................................................Linear Foot

90 Durable 8 Inch Yellow Line, Recessed Epoxy Paint ................................Linear Foot

60 Durable 8 Inch Yellow Line, Recessed Polyurea ......................................Linear Foot

80 Durable 8 Inch Yellow Line, Recessed Thermoplastic .............................Linear Foot

71 Durable 8 Inch Yellow Line, Recessed Type A Tape ................................Linear Foot

72 Durable 8 Inch Yellow Line, Recessed Type B Tape ................................Linear Foot

20 Durable 8 Inch Yellow Line, Thermoplastic .............................................Linear Foot

646.4630 Durable 12 Inch White Line, Epoxy Paint ................................................Linear Foot

40 Durable 12 Inch White Line, Polyurea .....................................................Linear Foot

90 Durable 12 Inch White Line, Recessed Epoxy Paint ................................Linear Foot

60 Durable 12 Inch White Line, Recessed Polyurea .....................................Linear Foot

80 Durable 12 Inch White Line, Recessed Thermoplastic.............................Linear Foot

71 Durable 12 Inch White Line, Recessed Type A Tape ................................Linear Foot

72 Durable 12 Inch White Line, Recessed Type B Tape ...............................Linear Foot

20 Durable 12 Inch White Line, Thermoplastic ............................................Linear Foot

646.4730 Durable 12 Inch Yellow Line, Epoxy Paint ..............................................Linear Foot

40 Durable 12 Inch Yellow Line, Polyurea ....................................................Linear Foot

90 Durable 12 Inch Yellow Line, Recessed Epoxy Paint ..............................Linear Foot

60 Durable 12 Inch Yellow Line, Recessed Polyurea ....................................Linear Foot

80 Durable 12 Inch Yellow Line, Recessed Thermoplastic ...........................Linear Foot

71 Durable 12 Inch Yellow Line, Recessed Type A Tape ..............................Linear Foot

72 Durable 12 Inch Yellow Line, Recessed Type B Tape ..............................Linear Foot

20 Durable 12 Inch Yellow Line, Thermoplastic ...........................................Linear Foot

Index of Pay Items

I-14

Pay Item Pay Unit

646.4830 Durable 24 Inch Stop Bar, Epoxy Paint ....................................................Linear Foot

40 Durable 24 Inch Stop Bar, Polyurea .........................................................Linear Foot

60 Durable 24 Inch Stop Bar, Recessed Polyurea .........................................Linear Foot

90 Durable 24 Inch Stop Bar, Recessed Epoxy Paint ....................................Linear Foot

80 Durable 24 Inch Stop Bar, Recessed Thermoplastic .................................Linear Foot

71 Durable 24 Inch Stop Bar, Recessed Type A Tape ....................................Linear Foot

72 Durable 24 Inch Stop Bar, Recessed Type B Tape....................................Linear Foot

20 Durable 24 Inch Stop Bar, Thermoplastic.................................................Linear Foot

646.5030 Durable Crosswalk Marking, Epoxy Paint ...............................................Linear Foot

40 Durable Crosswalk Marking, Polyurea .....................................................Linear Foot

90 Durable Crosswalk Marking, Recessed Epoxy Paint ...............................Linear Foot

60 Durable Crosswalk Marking, Recessed Polyurea .....................................Linear Foot

80 Durable Crosswalk Marking, Recessed Thermoplastic ............................Linear Foot

71 Durable Crosswalk Marking, Recessed Type A Tape ...............................Linear Foot

72 Durable Crosswalk Marking, Recessed Type B Tape ...............................Linear Foot

20 Durable Crosswalk Marking, Thermoplastic ............................................Linear Foot

646.4930 Durable Letter or Symbol, Epoxy Paint ....................................................Each

40 Durable Letter or Symbol, Polyurea .........................................................Each

90 Durable Letter or Symbol, Recessed Epoxy Paint ....................................Each

60 Durable Letter or Symbol, Recessed Polyurea .........................................Each

80 Durable Letter or Symbol, Recessed Thermoplastic ................................Each

71 Durable Letter or Symbol, Recessed Type A Tape ...................................Each

72 Durable Letter or Symbol, Recessed Type B Tape ...................................Each

20 Durable Letter or Symbol, Thermoplastic ................................................Each

646.5130 Durable Railroad Crossing Symbol, Epoxy Paint.....................................Each

40 Durable Railroad Crossing Symbol, Polyurea ..........................................Each

90 Durable Railroad Crossing Symbol, Recessed Epoxy Paint .....................Each

60 Durable Railroad Crossing Symbol, Recessed Polyurea ..........................Each

80 Durable Railroad Crossing Symbol, Recessed Thermoplastic .................Each

71 Durable Railroad Crossing Symbol, Recessed Type A Tape ....................Each

72 Durable Railroad Crossing Symbol, Recessed Type B Tape ....................Each

20 Durable Railroad Crossing Symbol, Thermoplastic .................................Each

609.1500 Dust Control with Calcium Chloride ........................................................Ton

609.1000 Dust Control with Water ...........................................................................MGAL

505.4500 Dynamic Pile Loading Test .......................................................................Each

203.3000 Earth Borrow.............................................................................................Cubic Yard

45 Electrical Vault ..........................................................................................Each

Index of Pay Items

I-15

Pay Item Pay Unit

50 Emergency Vehicle Preemption System ...................................................Each

634.1000 Employee Traineeship ...............................................................................Hour

415.5300 Emulsified Asphalt for CCPR ...................................................................Hundredweight

414.5300 Emulsified Asphalt for CIR ......................................................................Hundredweight

312.5100 Emulsified Asphalt for FDR, Emulsion ....................................................Hundredweight

621.7120 Energy Absorption Attenuator, Permanent, TL-2.....................................Each

30 Energy Absorption Attenuator, Permanent, TL-3.....................................Each

621.7020 Energy Absorption Attenuator, Temporary, TL-2 ....................................Each

30 Energy Absorption Attenuator, Temporary, TL-3 ....................................Each

50 Environmental Oversight ..........................................................................Hour

653.0100 EPSC Plan .................................................................................................Lump Sum

613.0601 E-Stone Fill, Type I ...................................................................................Cubic Yard

02 E-Stone Fill, Type II..................................................................................Cubic Yard

03 E-Stone Fill, Type III ................................................................................Cubic Yard

04 E-Stone Fill, Type IV ................................................................................Cubic Yard

653.6000 Erosion Log...............................................................................................Linear Foot

656.2500 Evergreen Shrubs ......................................................................................Each

656.2003 Evergreen Trees, Large .............................................................................Each

02 Evergreen Trees, Medium .........................................................................Each

01 Evergreen Trees, Small .............................................................................Each

203.2800 Excavation of Surfaces and Pavements ....................................................Cubic Yard

629.4000 Expansion Assembly .................................................................................Each

629.2200 Extension Service Box and Curb Stop ......................................................Each

03 Extension Service Box and Curb Stop, 0.75 Inch .....................................Each

04 Extension Service Box and Curb Stop, 1 Inch ..........................................Each

05 Extension Service Box and Curb Stop, 1.25 Inch .....................................Each

06 Extension Service Box and Curb Stop, 1.5 Inch .......................................Each

07 Extension Service Box and Curb Stop, 1.75 Inch .....................................Each

08 Extension Service Box and Curb Stop, 2 Inch ..........................................Each

629.2300 Extension Service Box and Curb Stop, All-Inclusive ...............................Each

03 Extension Service Box and Curb Stop, All-Inclusive, 0.75 In. ................Each

04 Extension Service Box and Curb Stop, All-Inclusive, 1 In. .....................Each

05 Extension Service Box and Curb Stop, All-Inclusive, 1.25 In. ................Each

06 Extension Service Box and Curb Stop, All-Inclusive, 1.5 In. ..................Each

07 Extension Service Box and Curb Stop, All-Inclusive, 1.75 In. ................Each

08 Extension Service Box and Curb Stop, All-Inclusive, 2 In. .....................Each

Index of Pay Items

I-16

Pay Item Pay Unit

631.2600 Field Office Communications (N.A.B.I.) .................................................Dollar

631.1000 Field Office, Engineer’s ............................................................................Lump Sum

631.1100 Field Office, Soils and Materials ..............................................................Lump Sum

513.1030 Field Painting Steel, Three Coat System ..................................................Lump Sum

653.4500 Filter Bag ..................................................................................................Each

210.1200 Fine-Milling, Bituminous Pavement.........................................................Square Yard

630.1500 Flaggers .....................................................................................................Hour

35 Flashing Beacon, Aerial Mounted.............................................................Each

541.4500 Flowable Fill .............................................................................................Cubic Yard

541.4600 Flowable Fill, Excavatable........................................................................Cubic Yard

415.5400 Foamed Asphalt for CCPR........................................................................Hundredweight

414.5400 Foamed Asphalt for CIR ...........................................................................Hundredweight

404.3100 Fog Seal, Emulsified Asphalt ....................................................................Hundredweight

199.9061 Force Account Work (N.A.B.I.) ................................................................Dollar

675.4300 Foundation for Tubular Steel Post ............................................................Each

675.4100 Foundation for W-Shape Steel Post, 24 Inch Diameter ............................Each

675.4200 Foundation for W-Shape Steel Post, 30 Inch Diameter ............................Each

310.0100 Full Depth Reclamation ............................................................................Square Yard

311.0100 Full Depth Reclamation, Calcium Chloride ..............................................Square Yard

312.0100 Full Depth Reclamation, Emulsion ...........................................................Square Yard

504.1000 Furnishing Equipment for Driving Piling .................................................Lump Sum

662.0450 Gaging Track.............................................................................................Linear Foot

620.1504 Gate for Chain-Link Fence, 4 Foot ...........................................................Linear Foot

06 Gate for Chain-Link Fence, 6 Foot ...........................................................Linear Foot

08 Gate for Chain-Link Fence, 8 Foot ...........................................................Linear Foot

629.2400 Gate Valve with Valve Box ......................................................................Each

12 Gate Valve with Valve Box, 3 Inch ..........................................................Each

16 Gate Valve with Valve Box, 4 Inch ..........................................................Each

24 Gate Valve with Valve Box, 6 Inch ..........................................................Each

32 Gate Valve with Valve Box, 8 Inch ..........................................................Each

40 Gate Valve with Valve Box, 10 Inch ........................................................Each

48 Gate Valve with Valve Box, 12 Inch ........................................................Each

629.2500 Gate Valve with Valve Box, All-Inclusive ...............................................Each

12 Gate Valve with Valve Box, All-Inclusive, 3 Inch ...................................Each

16 Gate Valve with Valve Box, All-Inclusive, 4 Inch ...................................Each

24 Gate Valve with Valve Box, All-Inclusive, 6 Inch ...................................Each

32 Gate Valve with Valve Box, All-Inclusive, 8 Inch ...................................Each

40 Gate Valve with Valve Box, All-Inclusive, 10 Inch .................................Each

48 Gate Valve with Valve Box, All-Inclusive, 12 Inch .................................Each

Index of Pay Items

I-17

Pay Item Pay Unit

649.1100 Geotextile for Roadbed Separator .............................................................Square Yard

649.4100 Geotextile for Underdrain Trench Lining .................................................Square Yard

649.2100 Geotextile Under Railroad Ballast ............................................................Square Yard

649.3100 Geotextile Under Stone Fill ......................................................................Square Yard

610.2000 GNSS Construction Inspection Equipment ..............................................Each

610.2500 GNSS Construction Inspection Surface Models .......................................Lump Sum

610.1000 GNSS Machine Control Grading ..............................................................Lump Sum

616.2000 Granite Slope Edging ................................................................................Linear Foot

204.3000 Granular Backfill for Structures................................................................Cubic Yard

203.3200 Granular Borrow .......................................................................................Cubic Yard

203.3500 Gravel Filter for Slope Stabilization .........................................................Cubic Yard

20 Gravel Wetland .........................................................................................Square Yard

656.4000 Ground Covers and Vines .........................................................................Each

510.2400 Grouting Shear Keys .................................................................................Linear Foot

651.4000 Grubbing Material .....................................................................................Square Yard

02 Grubbing Material, 2 Inch.........................................................................Square Yard

06 Grubbing Material, 6 Inch.........................................................................Square Yard

12 Grubbing Material, 12 Inch.......................................................................Square Yard

621.8120 Guardrail Approach Section, 2 Rail Box Beam ........................................Each

30 Guardrail Approach Section, 3 Rail Box Beam ........................................Each

621.8230 Guardrail Approach Section, 3 Rail Box Beam, Curbless ........................Each

40 Guardrail Approach Section, 4 Rail Box Beam ........................................Each

621.9990 Guardrail Approach Section, Covered Bridge ..........................................Each

621.8030 Guardrail Approach Section, HD Steel Beam ..........................................Each

40 Guardrail Approach Section, HD Steel Beam with 8 Foot Posts .............Each

80 Guardrail Approach Section, Metal Truss Bridge ....................................Each

31 Guardrail Approach Section to 3 Rail Aluminum ....................................Each

32 Guardrail Approach Section to 3 Rail Aluminum, Pedestrian ..................Each

621.8320 Guardrail Approach Section to Concrete Bridge Rail, TL-2 ....................Each

30 Guardrail Approach Section to Concrete Bridge Rail, TL-3 ....................Each

10 Guardrail Approach Section, Type I .........................................................Each

20 Guardrail Approach Section, Type II........................................................Each

50 Guardrail Transition, Steel Beam to Box Beam .......................................Linear Foot

620.9000 Hand Railing .............................................................................................Linear Foot

206.1000 Hand Scaling with Vegetation Removal ...................................................Hour

653.1000 Hay Mulch ................................................................................................Ton

621.1260 HD Steel Beam Guardrail .........................................................................Linear Foot

621.1360 HD Steel Beam Guardrail, Nested ............................................................Linear Foot

Index of Pay Items

I-18

Pay Item Pay Unit

80 HD Steel Beam Guardrail with 8 Foot Posts ............................................Linear Foot

80 HD Steel Beam Guardrail with 8 Foot Posts, Nested ...............................Linear Foot

542.1000 High Performance Concrete, Rapid Set ....................................................Cubic Yard

413.0100 Hot In-Place Recycling .............................................................................Square Yard

629.3400 Hydrant .....................................................................................................Each

629.3500 Hydrant, All-Inclusive ..............................................................................Each

653.1100 Hydraulic Mulch .......................................................................................Gallon

199.8101 Incentive or Disincentive (N.A.B.I.) .........................................................Dollar

653.4001 Inlet Protection Device, Type I .................................................................Each

02 Inlet Protection Device, Type II ................................................................Each

03 Inlet Protection Device, Type III...............................................................Cubic Yard

248.5000 Instrumentation and Monitoring Plan .......................................................Lump Sum

20 Insulated Joints..........................................................................................Each

622.1000 Insulation Board ........................................................................................MFBM

614.2000 In-Water Sediment Isolation Measures .....................................................Lump Sum

524.1300 Joint Sealer, Cold Poured ..........................................................................Linear Foot

524.1100 Joint Sealer, Hot Poured ............................................................................Linear Foot

524.2100 Joint Sealer, Polyurethane .........................................................................Linear Foot

10 Junction Box .............................................................................................Each

656.8000 Landscape Backfill, Truck Measurement .................................................Cubic Yard

656.6500 Landscape Watering ..................................................................................MGAL

206.3000 Ledge Salvage Material ............................................................................Ton

206.3500 Ledge Waste Material ...............................................................................Ton

646.3010 Letter or Symbol, Waterborne Paint .........................................................Each

646.7600 Line Striping Targets .................................................................................Each

21 Liquidated Damages, Interim Completion Date (N.A.B.I.) ......................Dollar

199.9999 Liquidated Damages, Train Delay (N.A.B.I.) ...........................................Dollar

656.1000 Live Fascines ............................................................................................Linear Foot

656.1100 Live Stakes ................................................................................................Each

608.4001 Loader Rental, Type I................................................................................Hour

679.5000 Luminaire ..................................................................................................Each

698.1000 Lump Sum Project, ID/IQ .........................................................................Lump Sum

698.2000 Lump Sum Project, JOC ...........................................................................Lump Sum

206.1500 Machine Scaling with Vegetation Removal ..............................................Hour

653.0300 Maintenance of EPSC Plan (N.A.B.I.) .....................................................Dollar

641.1200 Maintenance of Pedestrian Traffic ............................................................Lump Sum

527.1000 Maintenance of Structures and Approaches ..............................................Lump Sum

Index of Pay Items

I-19

Pay Item Pay Unit

60 Management of Contaminated Groundwater ............................................Lump Sum

70 Management of Contaminated Groundwater ............................................MGAL

10 Mast Arm Pole Foundation .......................................................................Each

410.1000 Material Transfer Vehicle ..........................................................................Ton

507.1900 Mechanical Bar Connector .......................................................................Each

50 Media Filter Drain.....................................................................................Linear Foot

519.1000 Membrane Waterproofing, Spray Applied ................................................Square Yard

519.2000 Membrane Waterproofing, Torch Applied Sheet ......................................Square Yard

213.1000 Milled Rumble Strips ................................................................................Linear Foot

213.3010 Milled Rumble Strips, Centerline .............................................................Linear Foot

213.2010 Milled Rumble Strips, Shoulder ...............................................................Linear Foot

15 Milled Rumble Strips, Sinusoidal Centerline ...........................................Linear Foot

15 Milled Rumble Strips, Sinusoidal Shoulder..............................................Linear Foot

635.1100 Mobilization/Demobilization ....................................................................Lump Sum

503.2500 Mobilization of Drilled Shaft Equipment .................................................Lump Sum

653.0200 Monitoring EPSC Plan ..............................................................................Hour

541.5100 Mortar, Type I ...........................................................................................Cubic Yard

541.5400 Mortar, Type IV ........................................................................................Cubic Yard

621.4120 MTS, Box Beam, Flared, TL-2 .................................................................Each

30 MTS, Box Beam, Flared, TL-3 .................................................................Each

621.4020 MTS, Box Beam, Tangent, TL-2 ..............................................................Each

30 MTS, Box Beam, Tangent, TL-3 ..............................................................Each

621.3120 MTS, MGS, Flared, TL-2 .........................................................................Each

30 MTS, MGS, Flared, TL-3 .........................................................................Each

621.3020 MTS, MGS, Tangent, TL-2 ......................................................................Each

30 MTS, MGS, Tangent, TL-3 ......................................................................Each

203.2000 Muck Excavation ......................................................................................Cubic Yard

50 Nesting Box ..............................................................................................Each

522.3500 Nonstructural Lumber, Treated .................................................................MFBM

522.3000 Nonstructural Lumber, Untreated .............................................................MFBM

248.5200 Observation Well ......................................................................................Linear Foot

528.1000 One Lane Temporary Bridge.....................................................................Lump Sum

677.1200 Overhead Traffic Sign Support, Cantilever ..............................................Each

677.2200 Overhead Traffic Sign Support, Cantilever with Lighting........................Each

677.1300 Overhead Traffic Sign Support, Multi-Support ........................................Each

677.2300 Overhead Traffic Sign Support, Multi-Support with Lighting .................Each

680.7200 Overlay for Travel Information Sign ........................................................Each

Index of Pay Items

I-20

Pay Item Pay Unit

646.8100 Painted Curb..............................................................................................Linear Foot

646.8200 Painted Island ............................................................................................Square Foot

45 Pan-Tilt-Zoom Camera .............................................................................Each

681.3010 Parking Meter............................................................................................Each

30 Parking Meter Post and Sleeve .................................................................Each

516.2000 Partial Removal and Modification of Bridge Joint ...................................Linear Foot

529.2000 Partial Removal of Structure .....................................................................Each

646.8600 Pavement Marking Mask ..........................................................................Square Foot

406.9300 Pay Adjustment, BCP, Longitudinal Joint Density (N.A.B.I.) ..................Dollar

406.9200 Pay Adjustment, BCP, Mat Density (N.A.B.I.) .........................................Dollar

406.9100 Pay Adjustment, BCP, Mixture Properties (N.A.B.I.) ..............................Dollar

406.9400 Pay Adjustment, BCP, Pavement Roughness (N.A.B.I.) ..........................Dollar

407.9100 Pay Adjustment, BWC, Mixture Properties (N.A.B.I.) ............................Dollar

15 Pedestal Post Assembly.............................................................................Each

20 Pedestrian Signal Assembly ......................................................................Each

656.4100 Perennials ..................................................................................................Each

501.3700 Performance-Based Concrete, Class PCD ................................................Cubic Yard

501.3800 Performance-Based Concrete, Class PCS .................................................Cubic Yard

501.3900 Performance-Based Concrete, Class SCC ................................................Cubic Yard

629.3200 Permanent Manual Air Release ................................................................Each

629.3300 Permanent Manual Air Release, All-Inclusive .........................................Each

505.3500 Permanent Steel Sheet Piling ....................................................................Square Foot

248.5603 Piezometer, Type III .................................................................................Each

620.4500 Plank Rail Fence .......................................................................................Linear Foot

629.1200 Plastic Water Pipe, Flexible ......................................................................Linear Foot

03 Plastic Water Pipe, Flexible, 0.75 Inch .....................................................Linear Foot

04 Plastic Water Pipe, Flexible, 1 Inch ..........................................................Linear Foot

05 Plastic Water Pipe, Flexible, 1.25 Inch .....................................................Linear Foot

06 Plastic Water Pipe, Flexible, 1.5 Inch .......................................................Linear Foot

07 Plastic Water Pipe, Flexible, 1.75 Inch .....................................................Linear Foot

08 Plastic Water Pipe, Flexible, 2 Inch ..........................................................Linear Foot

629.1300 Plastic Water Pipe, Flexible, All-Inclusive ...............................................Linear Foot

03 Plastic Water Pipe, Flexible, All-Inclusive, 0.75 Inch ..............................Linear Foot

04 Plastic Water Pipe, Flexible, All-Inclusive, 1 Inch...................................Linear Foot

05 Plastic Water Pipe, Flexible, All-Inclusive, 1.25 Inch..............................Linear Foot

06 Plastic Water Pipe, Flexible, All-Inclusive, 1.5 Inch................................Linear Foot

07 Plastic Water Pipe, Flexible, All-Inclusive, 1.75 Inch ..............................Linear Foot

08 Plastic Water Pipe, Flexible, All-Inclusive, 2 Inch...................................Linear Foot

Index of Pay Items

I-21

Pay Item Pay Unit

629.1400 Plastic Water Pipe, Rigid ..........................................................................Linear Foot

03 Plastic Water Pipe, Rigid, 0.75 Inch .........................................................Linear Foot

04 Plastic Water Pipe, Rigid, 1 Inch ..............................................................Linear Foot

05 Plastic Water Pipe, Rigid, 1.25 Inch .........................................................Linear Foot

06 Plastic Water Pipe, Rigid, 1.5 Inch ...........................................................Linear Foot

07 Plastic Water Pipe, Rigid, 1.75 Inch .........................................................Linear Foot

08 Plastic Water Pipe, Rigid, 2 Inch ..............................................................Linear Foot

12 Plastic Water Pipe, Rigid, 3 Inch ..............................................................Linear Foot

16 Plastic Water Pipe, Rigid, 4 Inch ..............................................................Linear Foot

24 Plastic Water Pipe, Rigid, 6 Inch ..............................................................Linear Foot

32 Plastic Water Pipe, Rigid, 8 Inch ..............................................................Linear Foot

40 Plastic Water Pipe, Rigid, 10 Inch ............................................................Linear Foot

48 Plastic Water Pipe, Rigid, 12 Inch ............................................................Linear Foot

629.1500 Plastic Water Pipe, Rigid, All-Inclusive ...................................................Linear Foot

03 Plastic Water Pipe, Rigid, All-Inclusive, 0.75 Inch ..................................Linear Foot

04 Plastic Water Pipe, Rigid, All-Inclusive, 1 Inch .......................................Linear Foot

05 Plastic Water Pipe, Rigid, All-Inclusive, 1.25 Inch ..................................Linear Foot

06 Plastic Water Pipe, Rigid, All-Inclusive, 1.5 Inch ....................................Linear Foot

07 Plastic Water Pipe, Rigid, All-Inclusive, 1.75 Inch ..................................Linear Foot

08 Plastic Water Pipe, Rigid, All-Inclusive, 2 Inch .......................................Linear Foot

12 Plastic Water Pipe, Rigid, All-Inclusive, 3 Inch .......................................Linear Foot

16 Plastic Water Pipe, Rigid, All-Inclusive, 4 Inch .......................................Linear Foot

24 Plastic Water Pipe, Rigid, All-Inclusive, 6 Inch .......................................Linear Foot

32 Plastic Water Pipe, Rigid, All-Inclusive, 8 Inch .......................................Linear Foot

40 Plastic Water Pipe, Rigid, All-Inclusive, 10 Inch .....................................Linear Foot

48 Plastic Water Pipe, Rigid, All-Inclusive, 12 Inch .....................................Linear Foot

641.1600 Portable Arrow Board ...............................................................................Each

641.1800 Portable Arrow Board Rental ....................................................................Day

641.1500 Portable Changeable Message Sign ..........................................................Each

641.1700 Portable Changeable Message Sign Rental...............................................Day

618.1005 Portland Cement Concrete Sidewalk, 5 Inch ............................................Square Yard

08 Portland Cement Concrete Sidewalk, 8 Inch ............................................Square Yard

415.5200 Portland Cement for CCPR .......................................................................Ton

414.5200 Portland Cement for CIR ..........................................................................Ton

312.5200 Portland Cement for FDR, Emulsion ........................................................Ton

608.3001 Power Broom Rental, Type I.....................................................................Hour

02 Power Broom Rental, Type II ...................................................................Hour

03 Power Broom Rental, Type III ..................................................................Hour

Index of Pay Items

I-22

Pay Item Pay Unit

00 Power Drop Stanchion ..............................................................................Each

608.1500 Power Grader Rental .................................................................................Hour

540.2000 Precast Concrete Deck Panels ...................................................................Square Foot

663.0250 Precast Concrete Panel Grade Crossing Surface Repair ...........................Each

00 Precast Concrete Panel Grade Crossing System .......................................Lump Sum

540.1000 Precast Concrete Structure ........................................................................Lump Sum

604.2000 Precast Reinforced Concrete Catch Basin with Cast Iron Grate...............Each

604.3000 Precast Reinforced Concrete Curb DI with Cast Iron Grate .....................Each

616.2501 Precast Reinforced Concrete Curb, Type A ..............................................Linear Foot

02 Precast Reinforced Concrete Curb, Type B ..............................................Linear Foot

604.1800 Precast Reinforced Concrete DI with Cast Iron Grate ..............................Each

604.2100 Precast Reinforced Concrete Manhole with Cast Iron Cover ...................Each

604.2500 Precast Reinforced Concrete Pipe DI with Cast Iron Grate ......................Each

604.2600 Precast Reinforced Concrete Pipe DI with Concrete Cover .....................Each

546.1000 Pre-Excavation of Abutment Piles, Earth .................................................Linear Foot

546.2000 Pre-Excavation of Abutment Piles, Rock..................................................Linear Foot

544.1000 Prefabricated Bridge Unit Superstructure .................................................Linear Foot

248.5800 Pressure Cell .............................................................................................Each

510.2100 Prestressed Concrete Box Beams..............................................................Linear Foot

510.4000 Prestressed Concrete Deck Panels ............................................................Square Foot

510.2300 Prestressed Concrete Girders ....................................................................Linear Foot

510.2600 Prestressed Concrete NEXT D Beams ......................................................Linear Foot

510.2500 Prestressed Concrete Solid Slabs ..............................................................Linear Foot

510.2200 Prestressed Concrete Voided Slabs ...........................................................Linear Foot

690.0300 Price Adjustment, Asphalt (N.A.B.I.) .......................................................Dollar

690.0400 Price Adjustment, Fuel (N.A.B.I.) ............................................................Dollar

653.5500 Project Demarcation Fence .......................................................................Linear Foot

40 Project Operations Completion Report .....................................................Lump Sum

30 Project Operations Plan.............................................................................Lump Sum

551.1000 Public Protection for Bridge Projects .......................................................Lump Sum

22 Pull Box, Double .......................................................................................Each

21 Pull Box, Single ........................................................................................Each

628.1400 PVC Sewer Pipe ........................................................................................Linear Foot

06 PVC Sewer Pipe, 1.5 Inch.........................................................................Linear Foot

08 PVC Sewer Pipe, 2 Inch............................................................................Linear Foot

16 PVC Sewer Pipe, 4 Inch............................................................................Linear Foot

24 PVC Sewer Pipe, 6 Inch............................................................................Linear Foot

32 PVC Sewer Pipe, 8 Inch............................................................................Linear Foot

Index of Pay Items

I-23

Pay Item Pay Unit

40 PVC Sewer Pipe, 10 Inch..........................................................................Linear Foot

48 PVC Sewer Pipe, 12 Inch..........................................................................Linear Foot

60 PVC Sewer Pipe, 15 Inch..........................................................................Linear Foot

72 PVC Sewer Pipe, 18 Inch..........................................................................Linear Foot

96 PVC Sewer Pipe, 24 Inch..........................................................................Linear Foot

628.1500 PVC Sewer Pipe, All-Inclusive.................................................................Linear Foot

06 PVC Sewer Pipe, All-Inclusive, 1.5 Inch .................................................Linear Foot

08 PVC Sewer Pipe, All-Inclusive, 2 Inch ....................................................Linear Foot

16 PVC Sewer Pipe, All-Inclusive, 4 Inch ....................................................Linear Foot

24 PVC Sewer Pipe, All-Inclusive, 6 Inch ....................................................Linear Foot

32 PVC Sewer Pipe, All-Inclusive, 8 Inch ....................................................Linear Foot

40 PVC Sewer Pipe, All-Inclusive, 10 Inch ..................................................Linear Foot

48 PVC Sewer Pipe, All-Inclusive, 12 Inch ..................................................Linear Foot

60 PVC Sewer Pipe, All-Inclusive, 15 Inch ..................................................Linear Foot

72 PVC Sewer Pipe, All-Inclusive, 18 Inch ..................................................Linear Foot

96 PVC Sewer Pipe, All-Inclusive, 24 Inch ..................................................Linear Foot

662.0010 Railroad Ballast.........................................................................................Ton

646.3210 Railroad Crossing Symbol, Waterborne Paint ..........................................Each

632.1000 Railroad Flaggers (N.A.B.I.).....................................................................Dollar

664.1000 Railroad-Highway Crossing Active Warning System ...............................Lump Sum

665.0100 Railroad Turnout .......................................................................................Each

08 Railroad Turnout, No. 8 ............................................................................Each

10 Railroad Turnout, No. 10 ..........................................................................Each

665.0550 Raise, Align, and Surface Crossover.........................................................Each

10 Raise, Align, and Surface Track ................................................................Linear Foot

00 Raise, Align, and Surface Turnout ............................................................Each

602.3500 Rebuilt Stone Masonry .............................................................................Cubic Yard

663.0100 Reconstruct Railroad-Highway Grade Crossing .......................................Lump Sum

604.4101 Rehabilitating DIs, Catch Basins, or Manholes, Class I ...........................Each

02 Rehabilitating DIs, Catch Basins, or Manholes, Class II ..........................Each

03 Rehabilitating DIs, Catch Basins, or Manholes, Class III ........................Each

618.1205 Reinforced Portland Cement Concrete Sidewalk, 5 Inch .........................Square Yard

08 Reinforced Portland Cement Concrete Sidewalk, 8 Inch .........................Square Yard

217.1000 Reinforced Soil Slope ...............................................................................Square Yard

507.1100 Reinforcing Steel, Level I .........................................................................Pound

507.1200 Reinforcing Steel, Level II ........................................................................Pound

507.1300 Reinforcing Steel, Level III ......................................................................Pound

Index of Pay Items

I-24

Pay Item Pay Unit

00 Re-Laying Pipe Culverts ...........................................................................Linear Foot

15 Re-Laying Pipe Culverts, 15 Inch .............................................................Linear Foot

18 Re-Laying Pipe Culverts, 18 Inch .............................................................Linear Foot

24 Re-Laying Pipe Culverts, 24 Inch .............................................................Linear Foot

628.1800 Re-Laying Sewer Pipe ..............................................................................Linear Foot

629.3600 Relocate Hydrant ......................................................................................Each

680.4000 Relocate Information Plaza .......................................................................Each

511.1001 Removal, Containment, and Disposal of Lead Paint, Type I ....................Lump Sum

02 Removal, Containment, and Disposal of Lead Paint, Type II ...................Lump Sum

529.1000 Removal of Bridge Pavement ...................................................................Square Yard

529.2500 Removal of Concrete or Masonry .............................................................Cubic Yard

529.2600 Removal of Concrete or Masonry .............................................................Square Yard

525.1000 Removal of Existing Bridge Railing .........................................................Linear Foot

616.4100 Removal of Existing Curb ........................................................................Linear Foot

676.1200 Removal of Existing Delineator and Post .................................................Each

620.5500 Removal of Existing Fence .......................................................................Linear Foot

646.8500 Removal of Existing Pavement Markings ................................................Square Foot

678.1000 Removal of Existing Traffic Control Signal System ................................Each

621.0100 Removal of Guardrail ...............................................................................Linear Foot

20 Removal of Guardrail Offset Blocks ........................................................Each

10 Removal of Guardrail Posts ......................................................................Each

665.0200 Removal of Railroad Turnout ...................................................................Each

529.1500 Removal of Structure ................................................................................Each

681.1010 Remove and Relocate Landscape Items ...................................................Each

662.0110 Remove and Replace Bridge Ties .............................................................Each

20 Remove and Replace Cross Ties ...............................................................Each

676.1500 Remove and Replace Delineator ...............................................................Each

531.1900 Remove and Replace Existing Anchor Bolt..............................................Each

10 Remove and Replace Joint Bar Sets .........................................................Each

662.0200 Remove and Replace Jointed Rail ............................................................Linear Foot

617.2200 Remove and Replace Mailbox, Multiple Support.....................................Each

617.2100 Remove and Replace Mailbox, Single Support ........................................Each

30 Remove and Replace Switch Ties .............................................................Linear Foot

667.0100 Remove and Replace Tie Plates ................................................................Each

10 Remove and Reset Guardrail ....................................................................Linear Foot

50 Remove and Reset Jointed Railroad Track ...............................................Linear Foot

679.2500 Remove and Reset Light Pole ...................................................................Each

Index of Pay Items

I-25

Pay Item Pay Unit

617.1200 Remove and Reset Mailbox, Multiple Support.........................................Each

617.1100 Remove and Reset Mailbox, Single Support ............................................Each

677.2500 Remove and Reset Overhead Traffic Sign Support ..................................Each

20 Remove and Reset Parking Meter.............................................................Each

679.2600 Remove and Reset Private Light Assembly ..............................................Each

665.0300 Remove and Reset Railroad Turnout ........................................................Each

00 Remove and Reset Temporary Traffic Barrier .........................................Linear Foot

677.3000 Remove Existing Overhead Sign Assembly, Cantilever ...........................Each

677.3500 Remove Existing Overhead Sign Assembly, Multi-Support.....................Each

629.3800 Remove Hydrant .......................................................................................Each

00 Remove Jointed Rail and Install CWR .....................................................Linear Foot

20 Remove Landscape Items .........................................................................Each

40 Remove Parking Meter Post and Sleeve ...................................................Each

00 Remove Railroad Track ............................................................................Linear Foot

679.2400 Remove Street Light Assembly ................................................................Each

616.4000 Removing and Resetting Curb ..................................................................Linear Foot

620.5000 Removing and Resetting Fence ................................................................Linear Foot

619.2000 Removing and Resetting Property Markers ..............................................Each

201.2100 Removing Large Stumps...........................................................................Each

201.1600 Removing Large Trees ..............................................................................Each

201.2000 Removing Medium Stumps ......................................................................Each

201.1500 Removing Medium Trees ..........................................................................Each

580.1101 Repair of Concrete Substructure Surface, Class I .....................................Square Yard

02 Repair of Concrete Substructure Surface, Class II ...................................Square Yard

03 Repair of Concrete Substructure Surface, Class III ..................................Cubic Yard

580.1001 Repair of Concrete Superstructure Surface, Class I..................................Square Yard

02 Repair of Concrete Superstructure Surface, Class II ................................Square Yard

03 Repair of Concrete Superstructure Surface, Class III ...............................Cubic Yard

602.4000 Repairing Stone Masonry .........................................................................Square Yard

621.0400 Replace Guardrail Beam Unit, Box Beam ................................................Each

621.0500 Replace Guardrail Beam Unit, Thrie Beam ..............................................Each

621.0300 Replace Guardrail Beam Unit, W-Beam ..................................................Each

50 Replace Guardrail Post Assembly, Box Beam .........................................Each

50 Replace Guardrail Post Assembly, Thrie Beam .......................................Each

60 Replace Guardrail Post Assembly, W-Beam with 6 Foot Posts ...............Each

80 Replace Guardrail Post Assembly, W-Beam with 8 Foot Posts ...............Each

616.2250 Repointing Granite Bridge Curb ...............................................................Gallon

602.3000 Repointing Masonry..................................................................................Square Yard

Index of Pay Items

I-26

Pay Item Pay Unit

525.1100 Reset Existing Bridge Railing ...................................................................Linear Foot

675.6000 Resetting Signs..........................................................................................Each

225.0300 Retaining Wall, Cast-In-Place Concrete ...................................................Lump Sum

225.0500 Retaining Wall, Concrete ..........................................................................Lump Sum

227.0100 Retaining Wall, Mechanically Stabilized Earth ........................................Lump Sum

225.0400 Retaining Wall, Precast Concrete..............................................................Lump Sum

20 Reuse of Contaminated Materials .............................................................Cubic Yard

613.1520 Riprap, Heavy Type ..................................................................................Cubic Yard

10 Riprap, Light Type ....................................................................................Cubic Yard

506.8500 Rivet Replacement ....................................................................................Each

221.2000 Rock Slope Stabilization Anchor ..............................................................Linear Foot

221.2500 Rock Slope Stabilization Anchor Testing .................................................Each

221.1000 Rock Slope Stabilization Dowel ...............................................................Linear Foot

221.1500 Rock Slope Stabilization Dowel Testing ..................................................Each

221.4000 Rock Slope Stabilization Drain .................................................................Linear Foot

221.5000 Rock Slope Stabilization Nail ...................................................................Linear Foot

221.3000 Rock Slope Stabilization Shear Key .........................................................Linear Foot

221.6000 Rock Slope Stabilization Shotcrete ...........................................................Cubic Yard

653.2001 Rolled Erosion Control Product, Type I....................................................Square Yard

02 Rolled Erosion Control Product, Type II ..................................................Square Yard

70 Rubber Rail Seal .......................................................................................Linear Foot

203.3100 Sand Borrow .............................................................................................Cubic Yard

604.2200 Sanitary Sewer Manhole ...........................................................................Each

404.5100 Seal Coat, Emulsified Asphalt ..................................................................Hundredweight

629.1000 Seamless Copper Water Tube ...................................................................Linear Foot

03 Seamless Copper Water Tube, 0.75 Inch ..................................................Linear Foot

04 Seamless Copper Water Tube, 1 Inch .......................................................Linear Foot

05 Seamless Copper Water Tube, 1.25 Inch ..................................................Linear Foot

06 Seamless Copper Water Tube, 1.5 Inch ....................................................Linear Foot

07 Seamless Copper Water Tube, 1.75 Inch ..................................................Linear Foot

08 Seamless Copper Water Tube, 2 Inch .......................................................Linear Foot

629.1100 Seamless Copper Water Tube, All-Inclusive ............................................Linear Foot

03 Seamless Copper Water Tube, All-Inclusive, 0.75 Inch ...........................Linear Foot

04 Seamless Copper Water Tube, All-Inclusive, 1 Inch ................................Linear Foot

05 Seamless Copper Water Tube, All-Inclusive, 1.25 Inch ...........................Linear Foot

06 Seamless Copper Water Tube, All-Inclusive, 1.5 Inch .............................Linear Foot

07 Seamless Copper Water Tube, All-Inclusive, 1.75 Inch ...........................Linear Foot

08 Seamless Copper Water Tube, All-Inclusive, 2 Inch ................................Linear Foot

Index of Pay Items

I-27

Pay Item Pay Unit

675.6100 Setting Salvaged Posts ..............................................................................Each

248.5501 Settlement Platform, Type I ......................................................................Each

02 Settlement Platform, Type II.....................................................................Each

628.3000 Sewer Cleanout .........................................................................................Each

628.3100 Sewer Cleanout, All-Inclusive ..................................................................Each

248.5300 Shape Array Instrument ............................................................................Each

508.1500 Shear Connectors ......................................................................................Lump Sum

502.1000 Shoring Superstructure..............................................................................Lump Sum

502.1100 Shoring Superstructure Bearings ..............................................................Each

203.4000 Shoulder Berm Removal ...........................................................................Linear Foot

675.5100 Sign Removal, Extruded Aluminum .........................................................Each

675.5000 Sign Removal, Flat Sheet Aluminum........................................................Each

653.4701 Silt Fence, Type I ......................................................................................Linear Foot

02 Silt Fence, Type II .....................................................................................Linear Foot

625.1000 Sleeves for Utilities, HDPE ......................................................................Linear Foot

02 Sleeves for Utilities, HDPE, 2 Inch ..........................................................Linear Foot

04 Sleeves for Utilities, HDPE, 4 Inch ..........................................................Linear Foot

06 Sleeves for Utilities, HDPE, 6 Inch ..........................................................Linear Foot

08 Sleeves for Utilities, HDPE, 8 Inch ..........................................................Linear Foot

10 Sleeves for Utilities, HDPE, 10 Inch ........................................................Linear Foot

12 Sleeves for Utilities, HDPE, 12 Inch ........................................................Linear Foot

14 Sleeves for Utilities, HDPE, 14 Inch ........................................................Linear Foot

16 Sleeves for Utilities, HDPE, 16 Inch ........................................................Linear Foot

18 Sleeves for Utilities, HDPE, 18 Inch ........................................................Linear Foot

20 Sleeves for Utilities, HDPE, 20 Inch ........................................................Linear Foot

22 Sleeves for Utilities, HDPE, 22 Inch ........................................................Linear Foot

24 Sleeves for Utilities, HDPE, 24 Inch ........................................................Linear Foot

625.2000 Sleeves for Utilities, PVC .........................................................................Linear Foot

02 Sleeves for Utilities, PVC, 2 Inch .............................................................Linear Foot

04 Sleeves for Utilities, PVC, 4 Inch .............................................................Linear Foot

06 Sleeves for Utilities, PVC, 6 Inch .............................................................Linear Foot

08 Sleeves for Utilities, PVC, 8 Inch .............................................................Linear Foot

10 Sleeves for Utilities, PVC, 10 Inch ...........................................................Linear Foot

12 Sleeves for Utilities, PVC, 12 Inch ...........................................................Linear Foot

14 Sleeves for Utilities, PVC, 14 Inch ...........................................................Linear Foot

16 Sleeves for Utilities, PVC, 16 Inch ...........................................................Linear Foot

18 Sleeves for Utilities, PVC, 18 Inch ...........................................................Linear Foot

Index of Pay Items

I-28

Pay Item Pay Unit

20 Sleeves for Utilities, PVC, 20 Inch ...........................................................Linear Foot

22 Sleeves for Utilities, PVC, 22 Inch ...........................................................Linear Foot

24 Sleeves for Utilities, PVC, 24 Inch ...........................................................Linear Foot

625.3000 Sleeves for Utilities, Steel .........................................................................Linear Foot

02 Sleeves for Utilities, Steel, 2 Inch .............................................................Linear Foot

04 Sleeves for Utilities, Steel, 4 Inch .............................................................Linear Foot

06 Sleeves for Utilities, Steel, 6 Inch .............................................................Linear Foot

08 Sleeves for Utilities, Steel, 8 Inch .............................................................Linear Foot

10 Sleeves for Utilities, Steel, 10 Inch ...........................................................Linear Foot

12 Sleeves for Utilities, Steel, 12 Inch ...........................................................Linear Foot

14 Sleeves for Utilities, Steel, 14 Inch ...........................................................Linear Foot

16 Sleeves for Utilities, Steel, 16 Inch ...........................................................Linear Foot

18 Sleeves for Utilities, Steel, 18 Inch ...........................................................Linear Foot

20 Sleeves for Utilities, Steel, 20 Inch ...........................................................Linear Foot

22 Sleeves for Utilities, Steel, 22 Inch ...........................................................Linear Foot

24 Sleeves for Utilities, Steel, 24 Inch ...........................................................Linear Foot

248.5100 Slope Inclinometer ....................................................................................Linear Foot

219.1000 Slope Stabilization Nail ............................................................................Linear Foot

219.1500 Slope Stabilization Nail Testing ................................................................Each

219.2000 Slope Stabilization System, Shotcrete Facing ..........................................Square Foot

219.3000 Slope Stabilization System, Wire Mesh Facing ........................................Square Foot

620.7500 Snow Barrier Fence...................................................................................Linear Foot

675.3500 Soil Bearing Slip Base ..............................................................................Each

203.1600 Solid Rock Excavation ..............................................................................Cubic Yard

608.2601 Special Purpose Excavator Rental, Type I ................................................Hour

620.8100 Split Rail Fence .........................................................................................Linear Foot

620.8200 Square Steel Fence ....................................................................................Linear Foot

675.3410 Square Tube Sign Post and Anchor ...........................................................Linear Foot

653.3500 Stabilized Construction Entrance ..............................................................Cubic Yard

618.4005 Stamped Concrete Apron, 5 Inch ..............................................................Square Yard

618.4108 Stamped Concrete Island, 8 Inch ..............................................................Square Yard

621.2600 Steel Backed Timber Guardrail ................................................................Linear Foot

621.1060 Steel Beam Guardrail ................................................................................Linear Foot

621.1160 Steel Beam Guardrail, Nested ...................................................................Linear Foot

00 Steel Beam Guardrail Offset Block ..........................................................Each

80 Steel Beam Guardrail with 8 Foot Posts ...................................................Linear Foot

80 Steel Beam Guardrail with 8 Foot Posts, Nested ......................................Linear Foot

620.4000 Steel Brace for Woven Wire Fence ...........................................................Each

Index of Pay Items

I-29

Pay Item Pay Unit

505.1000 Steel Piling, HP 10 × 42 ............................................................................Linear Foot

505.1200 Steel Piling, HP 10 × 57 ............................................................................Linear Foot

505.1500 Steel Piling, HP 12 × 53 ............................................................................Linear Foot

50 Steel Piling, HP 12 × 63 ............................................................................Linear Foot

505.1600 Steel Piling, HP 12 × 74 ............................................................................Linear Foot

50 Steel Piling, HP 12 × 84 ............................................................................Linear Foot

505.1700 Steel Piling, HP 14 × 73 ............................................................................Linear Foot

505.1800 Steel Piling, HP 14 × 89 ............................................................................Linear Foot

505.1900 Steel Piling, HP 14 × 102 ..........................................................................Linear Foot

505.2000 Steel Piling, HP 14 × 117 ..........................................................................Linear Foot

70 Stone Diaphragm ......................................................................................Linear Foot

613.1001 Stone Fill, Type I .......................................................................................Cubic Yard

02 Stone Fill, Type II .....................................................................................Cubic Yard

03 Stone Fill, Type III ....................................................................................Cubic Yard

04 Stone Fill, Type IV ....................................................................................Cubic Yard

602.2500 Stone Masonry Facing ..............................................................................Square Yard

653.1200 Straw Mulch ..............................................................................................Ton

10 Stream Habitat Boulders ...........................................................................Lump Sum

679.4600 Street Light Assembly ...............................................................................Each

679.5400 Street Lighting Control Device .................................................................Each

522.4000 Structural Glued Laminated Timber .........................................................MFBM

522.2500 Structural Lumber and Timber, Treated ....................................................MFBM

522.2000 Structural Lumber and Timber, Untreated ................................................MFBM

506.6000 Structural Steel ..........................................................................................Pound

506.7500 Structural Steel ..........................................................................................Lump Sum

506.5600 Structural Steel, Curved Plate Girder........................................................Pound

506.5500 Structural Steel, Plate Girder ....................................................................Pound

506.5000 Structural Steel, Rolled Beam ...................................................................Pound

506.5700 Structural Steel, Truss ...............................................................................Pound

204.2500 Structure Excavation .................................................................................Cubic Yard

301.2500 Subbase of Crushed Gravel, Coarse Graded .............................................Cubic Yard

301.2600 Subbase of Crushed Gravel, Fine Graded .................................................Cubic Yard

301.2800 Subbase of Crushed Gravel, Fine Graded .................................................Ton

301.3500 Subbase of Dense Graded Crushed Stone .................................................Cubic Yard

301.1500 Subbase of Gravel .....................................................................................Cubic Yard

301.4000 Subbase, RAP ...........................................................................................Ton

580.1600 Surface Preparation for Membrane ...........................................................Square Foot

30 Surface Sand Filter ....................................................................................Square Yard

Index of Pay Items

I-30

Pay Item Pay Unit

404.1100 Tack Coat, Emulsified Asphalt ..................................................................Hundredweight

404.1200 Tack Coat, Polymer-Modified Emulsified Asphalt ...................................Hundredweight

629.2600 Tapping Sleeve and Valve with Valve Box ..............................................Each

629.2700 Tapping Sleeve and Valve with Valve Box, All-Inclusive .......................Each

646.6000 Temporary 4 Inch White Line ...................................................................Linear Foot

20 Temporary 4 Inch White Line, Paint .........................................................Linear Foot

12 Temporary 4 Inch White Line, Type C Tape .............................................Linear Foot

646.6100 Temporary 4 Inch Yellow Line .................................................................Linear Foot

20 Temporary 4 Inch Yellow Line, Paint .......................................................Linear Foot

12 Temporary 4 Inch Yellow Line, Type C Tape ...........................................Linear Foot

646.6200 Temporary 6 Inch White Line ...................................................................Linear Foot

20 Temporary 6 Inch White Line, Paint .........................................................Linear Foot

12 Temporary 6 Inch White Line, Type C Tape .............................................Linear Foot

646.6300 Temporary 6 Inch Yellow Line .................................................................Linear Foot

20 Temporary 6 Inch Yellow Line, Paint .......................................................Linear Foot

12 Temporary 6 Inch Yellow Line, Type C Tape ...........................................Linear Foot

646.6400 Temporary 8 Inch White Line ...................................................................Linear Foot

20 Temporary 8 Inch White Line, Paint .........................................................Linear Foot

12 Temporary 8 Inch White Line, Type C Tape .............................................Linear Foot

646.6500 Temporary 8 Inch Yellow Line .................................................................Linear Foot

20 Temporary 8 Inch Yellow Line, Paint .......................................................Linear Foot

12 Temporary 8 Inch Yellow Line, Type C Tape ...........................................Linear Foot

646.6600 Temporary 12 Inch White Line .................................................................Linear Foot

20 Temporary 12 Inch White Line, Paint .......................................................Linear Foot

12 Temporary 12 Inch White Line, Type C Tape ...........................................Linear Foot

646.6700 Temporary 12 Inch Yellow Line ...............................................................Linear Foot

20 Temporary 12 Inch Yellow Line, Paint .....................................................Linear Foot

12 Temporary 12 Inch Yellow Line, Type C Tape .........................................Linear Foot

646.6800 Temporary 24 Inch Stop Bar .....................................................................Linear Foot

20 Temporary 24 Inch Stop Bar, Paint ...........................................................Linear Foot

12 Temporary 24 Inch Stop Bar, Type C Tape ...............................................Linear Foot

240.0100 Temporary Access Road............................................................................Lump Sum

240.0200 Temporary Causeway ................................................................................Lump Sum

646.7000 Temporary Crosswalk Marking ................................................................Linear Foot

20 Temporary Crosswalk Marking, Paint ......................................................Linear Foot

12 Temporary Crosswalk Marking, Type C Tape ..........................................Linear Foot

646.6900 Temporary Letter or Symbol .....................................................................Each

20 Temporary Letter or Symbol, Paint...........................................................Each

12 Temporary Letter or Symbol, Type C Tape...............................................Each

Index of Pay Items

I-31

Pay Item Pay Unit

528.1200 Temporary Pedestrian Bridge....................................................................Lump Sum

240.0300 Temporary Railroad Access ......................................................................Lump Sum

646.7100 Temporary Railroad Crossing Symbol ......................................................Each

20 Temporary Railroad Crossing Symbol, Paint ...........................................Each

12 Temporary Railroad Crossing Symbol, Type C Tape ................................Each

614.1000 Temporary Relocation of Stream ..............................................................Each

679.7000 Temporary Street Light Assembly ............................................................Each

621.2400 Temporary Traffic Barrier ........................................................................Linear Foot

641.2100 Temporary Traffic Control Signal System, Fixed .....................................Each

641.2200 Temporary Traffic Control Signal System, Portable .................................Each

621.2500 Temporary Traffic Protection ...................................................................Linear Foot

10 Terminal Connector for Steel Beam Guardrail .........................................Each

203.4500 Test Borings ..............................................................................................Linear Foot

631.1700 Testing Equipment, Bituminous ................................................................Lump Sum

631.1600 Testing Equipment, Concrete ....................................................................Lump Sum

631.1900 Testing Equipment, Grout .........................................................................Lump Sum

631.1800 Testing Equipment, Protective Coatings ...................................................Lump Sum

201.3000 Thinning and Trimming ............................................................................Acre

201.3100 Thinning and Trimming for Signs.............................................................Each

621.2200 Thrie Beam Guardrail ...............................................................................Linear Foot

248.5400 Tiltmeter ....................................................................................................Each

651.3500 Topsoil.......................................................................................................Cubic Yard

60 Traffic Barrier Delineator .........................................................................Each

641.1000 Traffic Control ..........................................................................................Lump Sum

641.1100 Traffic Control, All-Inclusive ....................................................................Lump Sum

25 Traffic Signal Assembly ............................................................................Each

30 Traffic Signal Head Assembly ..................................................................Each

675.2100 Traffic Sign, Extruded Aluminum.............................................................Square Foot

675.2000 Traffic Sign, Flat Sheet Aluminum ...........................................................Square Foot

628.4300 Transfer to New System, Sanitary Sewer, All-Inclusive ..........................Lump Sum

629.4300 Transfer to New System, Water, All-Inclusive .........................................Lump Sum

656.5500 Transplanting Ground Cover.....................................................................Square Yard

656.5000 Transplanting Shrubs ................................................................................Each

656.4500 Transplanting Trees ...................................................................................Each

680.3000 Travel Information Plaza...........................................................................Each

680.2000 Travel Information Sign ............................................................................Square Foot

680.7000 Travel Information Symbol .......................................................................Each

Index of Pay Items

I-32

Pay Item Pay Unit

616.3500 Treated Timber Curb .................................................................................Linear Foot

656.8500 Tree Protection ..........................................................................................Lump Sum

204.2000 Trench Excavation of Earth ......................................................................Cubic Yard

204.2200 Trench Excavation of Earth, Exploratory (N.A.B.I.) ................................Cubic Yard

204.2100 Trench Excavation of Rock .......................................................................Cubic Yard

209.0100 Trenchless Excavation, Horizontal Directional Drilling ...........................Linear Foot

608.4500 Truck-Mounted Attenuator........................................................................Hour

608.5000 Truck-Mounted Attenuator, AWV/PV ......................................................Hour

608.3700 Truck Rental ..............................................................................................Hour

656.1200 Tubelings ...................................................................................................Each

675.3300 Tubular Steel Sign Post .............................................................................Pound

651.1500 Turf Establishment, General Seed.............................................................Square Yard

651.1800 Turf Establishment, Sod ............................................................................Square Yard

651.1600 Turf Establishment, Specialty Seed ..........................................................Square Yard

651.1700 Turf Establishment, Temporary Seed ........................................................Square Yard

528.1100 Two Lane Temporary Bridge ....................................................................Lump Sum

203.2700 Unclassified Channel Excavation .............................................................Cubic Yard

203.1700 Unclassified Excavation............................................................................Cubic Yard

605.2006 Underdrain Carrier Pipe, 6 Inch ................................................................Linear Foot

08 Underdrain Carrier Pipe, 8 Inch ................................................................Linear Foot

12 Underdrain Carrier Pipe, 12 Inch ..............................................................Linear Foot

605.9500 Underdrain Flushing Basin .......................................................................Each

605.1006 Underdrain Pipe, 6 Inch ............................................................................Linear Foot

08 Underdrain Pipe, 8 Inch ............................................................................Linear Foot

12 Underdrain Pipe, 12 Inch ..........................................................................Linear Foot

40 Underground Sand Filter...........................................................................Each

630.1000 Uniformed Traffic Officers .......................................................................Hour

50 Utility Pad .................................................................................................Each

30 Utility Pedestal ..........................................................................................Each

91 Value Engineering Proposal Development Costs (N.A.B.I.) ....................Dollar

92 Value Engineering Proposal Net Savings (N.A.B.I.) ................................Dollar

93 Value Engineering Proposal Payment Adjustment (N.A.B.I.) ..................Dollar

40 Vehicle Detection System .........................................................................Each

616.2100 Vertical Granite Curb ................................................................................Linear Foot

50 Vertical Granite Curb, Mountable .............................................................Linear Foot

514.1000 Water Repellent, Silane .............................................................................Gallon

Index of Pay Items

I-33

Pay Item Pay Unit

70 Wildlife Exclusionary Measures ...............................................................Lump Sum

20 Wildlife Guide Fence ................................................................................Linear Foot

40 Wildlife Habitat Cover ..............................................................................Lump Sum

30 Wildlife Shelf ............................................................................................Linear Foot

625.6000 Wired Conduit ...........................................................................................Linear Foot

02 Wired Conduit, 2 Inch ...............................................................................Linear Foot

03 Wired Conduit, 3 Inch ...............................................................................Linear Foot

04 Wired Conduit, 4 Inch ...............................................................................Linear Foot

06 Wired Conduit, 6 Inch ...............................................................................Linear Foot

620.4100 Wood Brace for Woven Wire Fence ..........................................................Each

619.1500 Wood Marker Posts ...................................................................................Each

620.2500 Woven Wire Fence with Steel Posts .........................................................Linear Foot

620.2600 Woven Wire Fence with Wood Posts ........................................................Linear Foot

675.3100 W-Shape Steel Sign Post ...........................................................................Pound

619.1700 Yielding Marker Posts ...............................................................................Each

Index of Pay Items

I-34

This Page Intentionally Left Blank

This Page Intentionally Left Blank

This Page Intentionally Left Blank

This Page Intentionally Left Blank

This Page Intentionally Left Blank

219 North Main Street, Barre, VT 05641