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Agmt24 Columbia Electric, Inc.
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Agmt24 Columbia Electric, Inc.
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Last modified
8/22/2024 3:19:53 PM
Creation date
8/22/2024 3:19:42 PM
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Agreement
PROJECT NAME
Installation of RRFB Project
Date
8/16/2024
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REV: 12-21-2020 PR <br />C. Reinforcement for foundations shall be deformed steel bars conforming to the <br />requirements of Section 02550 of the Specifications. Size and shape for bar reinforcement <br />shall conform to the details shown or called for on the plans. <br />2.04 ELECTROLIERS <br />A. Electrolier masts, arms, fixtures, luminaires and appurtenances shall conform to the <br />details shown on the plans. <br />2.05 CONTROLLER ASSEMBLIES <br />A. Controller assemblies shall be a Type 90 NEMA Controller Assembly compatible with <br />the City’s designated controller system, conforming to Section 86 Electrical Work- <br />General and Section 87 “Electrical System” of the State Standard Specifications <br />including controller unit, completely wired controller cabinet, inductive loop sensor units, <br />conflict monitor, and load switches. <br />B. Cabinets shall be NEMA Type P, TS-2, Type 1. Cabinet shall be prime coated and finished <br />in accordance with Section 91-2 “Paint for Metal” of the State Standard Specification. A <br />graffiti coating acceptable to the City shall then be applied. <br />C. Contractor shall furnish and install battery backup systems in conformance with <br />paragraph 2.21 these Specifications. <br />2.06 PULL BOXES <br />A. Pull boxes shall be precast reinforced concrete of the size noted or called for on the plans <br />and shall conform to the applicable provisions of Section 86-1.02C "Pull Boxes" and <br />Section 87-1.03C “Installation of Pull Boxes” of the State Standard Specifications with the <br />following exceptions: <br />1. Grout in the bottom of pull boxes will not be permitted, Contractor shall use drain <br />rock at box sump. <br />2. Covers for lighting pull boxes shall be marked "Street Lighting" in conformance <br />with the requirements of Section 86-1.02C (1) "General" of the State Standard <br />Specifications. <br />2.07 CONDUIT <br />A. Conduit shall conform to the provisions in Section 86-1.02B “Conduit and Accessories” <br />and Section 87-1.03B “Conduit Installation” of the State Standard Specifications. <br />B. Conduit for underground electrical circuits shall be Poly Vinyl Chloride (PVC) type 1120, <br />Schedule 40 with solvent weld joints, conforming to ASTM D-1785 and the requirements <br />in the UL Standard for Rigid Non-Metallic Conduit (Publication UL 651). Minimum size <br />conduit shall be 2" diameter. <br />B. Fittings and couplings for underground electrical conduit shall be Poly Vinyl Chloride <br />(PVC), Schedule 40 specifically manufactured for the conduit used. <br />C. Conduit joints shall be solvent weld made by means of "Weld-On" P-70 primer and "Weld- <br />On" cement, or approved equal. <br />D. All empty conduit or conduit for future circuits shall be installed with a 3/16 inch diameter <br />nylon pull rope for future conductor extensions.
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