751.01 Description.
750-C Pole Foundation, ** - per each 750-D Electrical Junction Box, Type ____ - per each 750-E Conduit, *** - per linear foot {meter} 750-F Conductor, **** - per linear foot {meter} 750-G Combined Duct and Conductors, ***** - per linear foot {meter} 750-H Service Pole - per each 750-I Lighting Control Center - per each 750-J Preparation Work for Utility Company Equipment - per lump sum 750-K Modification of Roadway Lighting - per lump sum 750-L Landscape Luminaire Assembly, ****** - per each 750-Z Roadway Lighting - per lump sum * number, type, and wattage of luminaire(s) as required ** either Roadway or High Mast *** conduit size and type **** size of conductors ***** number and size of conductors ****** either bollard, canopy, recessed light, up light or down light REHABILITATION OF EXISTING ROADWAY LIGHTING
751.01 Description.
This work shall consist of rehabilitating existing roadway lighting systems to the extent indicated on the plans. All work shall be performed with the requirements of Section 750 and as shown on the plans. The structural requirements (design and materials) for roadway lighting are addressed in Section 718.
751.02 Materials.
All material requirements given in Article 750.02, including submittals, shall apply to the rehabilitation work unless noted otherwise on the plans.
751.03 Construction Requirements.
The requirements for the rehabilitation of a roadway lighting system will be shown on the plans. All of the construction requirements given in Article 75 0.03, including the requirements for submittals, testing, and guarantees, shall be applicable to the rehabilitation work unless noted otherwise on the plans.
751.04 Method of Measurement.
All rehabilitation of existing roadway lighting system items with the exception of 751 -M will be measured per each by the appropriate items complete, in place, acceptably installed and operational. For Pay Item 751 -C, Testing Circuit Insulation, each circuit shall be separate and be measured per each. Pay Item 751 -M will be measured per lump sum.
751.05 Basis of Payment.
a.Unit Price Coverage. The accepted rehabilitation of existing roadway lighting, measured as noted above, will be paid for at the contract unit price bid. This price will be full compensation for fur nishing all materials, installation, labor, equipment, tools and incidentals necessary to complete these items of work in accordance with the following:
1.Item 751- A: Relocate Existing Lighting Control Center. This work includes the removal of a lighting control center and installation at a new location. A lighting control center shall include switches, circuit breakers, contactors, fuses, enclosure, photoelectric controller, control transformer, interior light, interior receptacle, ground rod, incoming service conductors, conduit, anchor bolts, terminal strips, and miscellaneous hardware. This work also includes the removal of an existing concrete pad and installation of a new concrete pad for the lighting control center, and installation of a new alum inum identification plate.
751.05 Basis of Payment.
2.Item 751- B: Replace Lighting Control Center Interior Components. The lighting control center interior components shall include switches, circuit breakers, contactors, control transformer, fuses, photoelectric controller, contr ol transformer, interior light, interior receptacle, ground rod, terminal strips and miscellaneous hardware.
3.Item 751- C: Testing Circuit Insulation. Circuit insulation testing shall include providing test instruments, test preparation, test measurements , recording test readings, locating and identifying causes for low readings, report preparation, and other related miscellaneous services.
4.Item 751- D: Replace Luminaire Components. Luminaire components shall include poles, luminaires, luminaire support arms, pole base breakaway devices, individual lowering devices, roadway luminaire lowering device system (a complete lowering device assembly or any individual component of the lowering device), surge arresters, ballasts, igniters, lamps, fuse holders, fu ses, pole wiring cables and connectors, portable power units, power cord sets, and miscellaneous hardware.
5.Item 751- E: Replace High Mast Lighting Components. High mast lighting components shall include the high mast lowering device system (a complete lowering device assembly or any individual component of the lowering device), pole wiring cables and connectors, luminaires, ballasts, lamps, igniters, portable power units, power cord sets and miscellaneous hardware.
6.Item 751- F: Renumber Luminaire Poles. The renumbering of a luminaire pole shall include the removal of the existing numbers, and the installation of a new eight (8) place holder with eight (8) alphanumeric characters.
7.Item 751- G: Remove and Store State Lighting System Equipment. This is State property and shall include loading, transporting, unloading, and uninstalling poles, luminaires, luminaire support arms, pole base breakaway devices, high mast lowering devices, roadway luminaire lowering devices, individual lowering devices, ligh ting control centers, surge arresters, ballasts, igniters, lamps, fuse holders, fuses, pole wiring cables and connectors, or miscellaneous hardware owned by the State.
8.Item 751- H: Install State Lighting System Equipment. This is State property and sha ll include loading, transporting, unloading, and installing poles, luminaires, luminaire support arms, pole base breakaway devices, high mast lowering devices, roadway luminaire lowering devices, individual lowering devices, lighting control centers, surge arresters, ballasts, igniters, lamps, fuse holders, fuses, pole wiring cables and connectors, or miscellaneous hardware owned by the State.
9.Item 751- I: Install State Luminaire or High Mast Assembly: This is State property and shall include the loading , transporting, unloading, and installation of complete luminaire assemblies or high mast luminaire assemblies. The complete assemblies shall the pole, luminaires, luminaire support arms, high mast, roadway luminaire or individual lowering devices, pole base breakaway devices, lamps, pole wiring cables and connectors and miscellaneous hardware.
10.Item 751- J: Remove Luminaire Pole Foundation. A luminaire pole foundation shall be a reinforced concrete foundation or an augerbase with drilling and backfill ing, concrete pad, reinforcing steel, conduit and elbows, anchor bolts, and mulching and seeding the disturbed ground.
11.Item 751- K: Replace Luminaire. A luminaire shall be a complete high mast, offset, cobra head or other manufactured single luminaire unit, and shall include any hardware required to mount the luminaire to the pole or lowering device.
12.Item 751- L: Remove State Lighting System Equipment. This is State property and shall include loading, transporting, unloading, and uninstalling poles, luminaires, luminaire support arms, pole base breakaway devices, lighting control centers, high mast lowering devices, roadway luminaire lowering devices, individual lowering devices, surge arresters, ballasts, igniters, lamps, fuse holders, fuses, pole w iring cables and connectors, or miscellaneous hardware owned by the State.
13.Item 751- M: Remove Conductors and/or Conduits. Remove and dispose of unused or abandoned electrical conductors and/or conduits including wire, splices, couplings and terminatio ns as indicated on the plans, including labor, equipment, services, transportation and all appurtenances.
14.Item 751- N: Modification of Existing State Lighting System Equipment. This is State property shall include lighting poles, luminaires, luminair e support arms, pole base breakaway devices, lighting control centers, high mast lowering devices, roadway luminaire lowering devices, individual lowering devices, surge arresters, ballasts, igniters, lamps, fuse holders, fuses, pole wiring cables and connectors, or miscellaneous hardware owned by the State.
b.Payment will be made under Item No.: 751-A Relocate Existing Lighting Control Center (1) - per each 751-B Replace (3) - per each 751-C Testing Circuit Insulation - per each
756.01 Description.
751-D Replace (4) - per each 751-E Replace High Mast (5) - per each 751-F Renumber Luminaire Poles – per each 751-G Remove and Store (6) - per each 751-H Install State Property (6) - per each 751-I Install State (7) - per each 751-J Remove Luminaire Pole Foundation, (2) - per each 751-K Replace (8) – per each 751-L Remove (6) - per each 751-M Remove (9) – per Lump Sum 751-N Modification of Existing (6) - per each
1.Number of circuits, type (WP, DE, A, G, NT or Special)
2.High Mast, Concrete, A uger Base or Special
3.Lighting Control Center Interior, Circuit Breakers, Contactor, Control, Transformer, Photo Electric Cell, Test Switch, Terminal Strip or Ground Rod
4.Luminaire Support Arm, Lighting Pole, Transformer Base, Transformer Base Cover, Surge Arrester, Breakaway Fuse Holder, Fuse in Pole Base, Roadway Luminaire, 5 Amp Fuse, Igniter,
H.P.S. Lamp, Fusible Plug, Distribution Block, Pole Cable, Submersible Splice Kit, Ballast or Starter
5.Lowering Device, Head Frame Assembly with Cover, Mounting Ring Assembly, Portable Power Unit, Clevis Plate with Hoisting Cable, Winch and Mounting Plate, Motor Mounting Bracket, Head Frame Roller Assembly, Latch Barrel Assembly, Latch Pin, Power Cord, Luminaire, Ballast, or Lamp
6.Lighting Control Center, Circuit Breaker, Contactor, Control Transformer, Test Switch, Terminal Strip, Photo Electric Receptacle, Service Pole, Lighting Pole, Luminaire Support Arm, Transformer Base, Surge Arrester, Fuse Holder, Roadway Luminaire, Roadway Luminaire Assembl y, High Mast Luminaire, High Mast Luminaire Assembly, H.P.S. Lamp, Roadway Luminaire Lowering Device System, High Mast Head Frame Assembly, High Mast Mounting Ring Assembly, High Mast Clevis Plate with Hoisting Cables, Winch and Mounting Plate, Power Cord, electrical junction box, etc.
7.Roadway Luminaire Assembly or High Mast Luminaire Assembly
8.High Mast, Roadway, Cobra Head, Modified Cobra Head, Offset or Segmented Reflector
9.Conductors, Conduits, Conductors and Conduits SECTION 756 ELECTR ICAL CONDUITS UNDER ROADWAYS
756.01 Description.
This Section shall cover the work of furnishing and installing electrical conduits as detailed by the plans and these specifications. The installation shall include placement of the conduit at the location shown on the plans or directed by the Engineer. All electrical conduits installed under this Section shall be encased, with the kind of encasement depending on the type of installation as follows: Type 1 installation - conduit installed by open trench method and having a concrete encasement. Type 2 installation - conduit installed by an approved jacking or boring procedure and having a steel pipe encasement. Type 3 installation - conduit installed by open trench method and having a bituminous plant mix backfill and surface treatment (when required). Type 4 installation - conduit installed by open trench method, having a pipe encasement as shown on the plans, and backfilled as shown on the plans. Type 5 installation - conduit installed by a precision directional boring method and having a high-density polyethylene (HDPE) e ncasement.
Source: Alabama Standard Specifications for Highway Construction, 2022 Edition. Pages 701–702 of 934.