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N. Manufacturers: Subject to compliance with requirements,provide products by one of the following: <br /> a. Current Technology,Inc. TGGO Series <br /> b. LEA International,CF Series. <br /> C. Liebert/Control Concepts,Accuvar III Series <br /> d. Cutler-Hammer,Clipper Series. <br /> e. United Power,Approved Equal. <br /> PART 3: EXECUTION <br /> 3.01 INSTALLATION <br /> A. General: Install surge suppression/filter assemblies and accessory items in accordance with these specifications, <br /> applicable codes and standards and in accordance with manufacturers'written installation instructions. <br /> B. Mounting: Mount externally mounted units as close as feasible to switchboard(s) and/or panelboard(s), except as <br /> indicated. (Field verify the best location to provide the shortest conductor lead length): <br /> 1. Mount plumb and rigid without distortion of box. Mount flush panels uniformly flush with wall finish. <br /> 2. Install on load side of service entrance switchboard or panelboard. Tap the bus and provide disconnect switch <br /> or 3 pole circuit breaker of size as required by the TVSS manufacturer as required to meet NEC if not internal <br /> to unit. Meet requirements of fusing as noted above. <br /> 3. Conductor Lengths: Provide externally mounted assembly using switchboard type low impedance conductors <br /> between suppressor and point of attachment and straight and short as possible. Do not exceed 10'-0" of lead <br /> length of conductors without written permission of Engineer for switchboard installation or 24"for panelboard <br /> installations. <br /> 3.02 IDENTIFICATION <br /> A. Identify field-installed wiring and components in accordance with Section 16195, "Electrical Identification". <br /> 3.03 GROUNDING <br /> A. Panelboard Connections: Make suppressors grounding connections to the panelboard ground bus. <br /> 3.04 CONNECTIONS <br /> A. Tighten electrical connectors and terminals, including grounding connections, in accordance with manufacturer's <br /> published torque- tightening values. Where manufacturer's torque values are not indicated, use those specified in <br /> UL 486A and UL 486B. <br /> 3.05 FIELD QUALITY CONTROL <br /> A. Quality Control Program: Conform to the following: <br /> 1. Procedures: Manufacturer's representative shall visit the site, verify installation, and submit to Engineer or <br /> Architect, a letter stating that the equipment and installation meets the intent of the Contract Documents and <br /> the warranties and guaranties are in effect. <br /> 2. Protective Device Ratings and Settings: Verify indicated ratings and settings to be appropriate for final system <br /> configuration and parameters. Where discrepancies are found, recommend final protective device ratings and <br /> settings. <br /> 16478-5 No. 01088 <br />