654-1 Description.
Furnish and install midblock crosswalk enhancement assemblies.
654-2 Materials.
Use In-roadway light assemblies and rectangular rapid flashing beacon (RRFB) assemblies that meet the requirements of Section 995 and are listed on the Department’s Approved Product List (APL). Use hardware that meets the requirements of Section 603. Pedestrian hybrid beacon assemblies must meet the physical and operational requirements of the latest edition of the MUTCD, Chapter 4F. The cabinet, signals, controller, pedestrian detectors, and other traffic control devices used to create a pedestrian hybrid beacon assembly must be listed on the APL.
654-3 Installation Requirements.
Restore any areas impacted by the installation of the crosswalk enhancement assembly to original condition unless otherwise shown in the Plans. Install crosswalk enhancement assembly in accordance with the Am ericans with Disabilities Act Standards for Transportation Facilities. Install post mounted RRFB assemblies in accordance with Standard Plans, Index 654-001. Use sign panel attachment hardware in accordance with Standard Plans, Index 700 -010. Follow manu facturer recommendations on the number of RRFB units that are connected to the timer's output driver. The outside edges of RRFB indications, including any housings, shall not project beyond the outside edges of the associated warning sign. If installed wi th highlighted signs or flashing yellow beacons, in -roadway light assemblies shall operate in unison and with an identical flash rate as the signs or beacons.
654-4 Warranty.
Ensure the midblock crosswalk enhancement assembly has a manufacturer’s warranty covering defects for two years from the date of final acceptance in accordance with 5 -11 and Section 608. Ensure the warranty includes providing replacements within 10 calendar days of notification for defective parts and equipment during the warranty per iod at no cost to the Department or the maintaining agency.
654-5 Method of Measurement.
654-5.1 General: All midblock crosswalk assemblies will include all materials,
equipment, and labor necessary for a complete and accepted installation.
654-5.2 In-Roadway Light Assembly: The in-roadway light assembly includes in -
roadway lights, signs, sign support struct ures, cabinet, electronics, wiring, and pedestrian detectors for a complete crossing. Include solar panels in the cost of the assembly when shown in the Plans.
654-5.3 Rectangular Rapid Flashing Beacon (RRFB) Assembly: Assemblies mounted
in accordance wit h Standard Plan 654-001 includes rectangular beacon s and signs for each approach, sign support structure, mounting brackets, attachment hardware, cabinet, electronics, wiring, and pedestrian detector. Include solar panels in the cost of the assembly when shown in the Plans. FY 2023-24 Return to Table of Contents
654-5.4 Pedestrian Hybrid Beacon Assembly: The Contract unit price for each
pedestrian hybrid beacon assembly will consist of all labor and materials necessary for a complete and accepted installation. The assembly includ es the 3-section signal, hardware, and backplate. Pedestrian signals, cabinet, signs, mast arms, strain poles or other support structures, and signal cable will be paid under the applicable sections for each item.
654-6 Basis of Payment.
Price and Payment will be full compensation for all work specified in this Section. Payment will be made under: Item No. 654 - 1 Midblock Crosswalk - In-Roadway Light Assembly - per assembly. Item No. 654 - 2 Midblock Crosswalk - Rectangular Rapid Flashing Beacon Assembly - per assembly . Item No. 654 - 3 Midblock Crosswalk - Pedestrian Hybrid Beacon Assembly - per assembly . FY 2023-24 Return to Table of Contents SECTION 659 MAST ARM, SPAN WIRE, AND POLE MOUNTING ASSEMBLIES
659-1 Description.
Furnish and install mounting assemblies for vehicular and pedestrian traffic signals, signs, cameras, detectors, and other devices in accordance with the Contract Documents.
659-2 Materials.
659-2.1 General: Use mounting assemblies that meet the requirements of Section 995
and are listed on the Department’s Approved Product List (APL). Meet the requirements of Section 603. Fastening hardware such as bolt s, nuts, washers, set screws, studs, u -bolts, cable and cable swags, must be provided by the mounting assembly manufacturer, must be SAE Type 316 or 304 stainless steel. Hardware (studs, bolts and u -bolts) must be a minimum of 5/16 inch diameter unless oth erwise specified in this Section. SAE Grade 8 bolts and nuts are also acceptable.
659-2.2 Mast Arm Mounting Assemblies: Mast arm mounting assemblies must include
the following components: mast arm saddle, swivel, attachment cables (with cable clamp mechanism) or bands, support tube, and top and bottom support arms.
659-2.3 Span Wire Mounting Assemblies: Span wire mounting assemblies must
include a span wire clamp, a hanging device such as a drop pipe, adjustable hanger, or adjustable pivotal hanger with e xtension bar, messenger clamp, disconnect hanger, and multi -brackets.
659-3 Installation.
Install all mounting assemblies and torque all fastening hardware in accordance with the manufacturer’s recommendations. When connecting the extension bar to the to p and bottom parts of the adjustable hanger, use maximum overlap of the two pieces and use a minimum of two bolts to connect the top and bottom portion of the hanger to the extension bar, separated with one hole between the top and bottom.
659-4 Warranty.
Ensure mounting assemblies have a manufacturer’s warranty covering defects for a minimum of three years from the date of final acceptance in accordance with 5 -11 and Section 608. The warranty must include providing replacements, within 10 calendar days of notification, for defective parts and equipment during the warranty period at no cost to the Department or the maintaining agency.
659-5 Method of Measurement.
The Contract unit price per assembly for each mounting assembly, furnished and installed, will include all materials specified in the Contract Documents and all labor, equipment, and miscellaneous items necessary for a complete and acceptable installation. No separate payment will be made for mounting assemblies for new installation s. All incidentals required by the Plans for new installations, including mounting hardware, will be included in cost of the new signal, sign, camera, detector, or other traffic control device. FY 2023-24 Return to Table of Contents