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City of Everett 26 05 43 - 1 <br /> Inductive Charging Infrastructure for Everett Transit <br /> SECTION 260543 - UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL <br /> SYSTEMS <br /> PART I -GENERAL <br /> 1.1 SUMMARY <br /> A. Section Includes: <br /> 1. Type PVC raceways and fittings. <br /> 2. Fittings for conduit, tubing, and cable. <br /> 3. Solvent cements. <br /> 4. Duct accessories. <br /> 5. Handholes and boxes for exterior underground wiring. <br /> 6. Manholes for exterior underground wiring. <br /> 7. Utility structure accessories. <br /> 8. Duct sealing. <br /> B. Related Requirements: <br /> 1. Section 260010 "Supplemental Requirements for Electrical" specifies additional <br /> abbreviations, definitions, submittals, qualifications, testing agencies, and other <br /> Project requirements applicable to Work specified in this Section. <br /> 2. Section 260519 "Low-Voltage for Electrical Power Conductors and Cables" <br /> specifies nonmetallic underground conduit with conductors. <br /> 3. Section 260553 "Identification for Electrical Systems" specifies underground-line <br /> warning tape and concrete cable routing markers (warning planks). <br /> C. Duct: A single raceway or multiple raceways, installed singly or as components of a <br /> duct bank. <br /> D. Duct Bank: Two or more ducts installed in parallel, direct buried or with additional <br /> casing materials such as concrete. <br /> E. Handhole: An underground chamber containing electrical cables, sized such that <br /> personnel are not required to enter in order to access the cables. <br /> F. Manhole: An underground chamber containing electrical cables and equipment, sized <br /> to provide access with working space clearances. <br /> 1.2 ACTION SUBMITTALS <br /> A. Product Data: For each type of product. <br /> 1. For concrete and steel used in precast concrete manholes and handholes, also <br /> include product certificates as required by ASTM C858. <br /> B. Shop Drawings: <br /> 1. Electric Utility Duct Banks and Structures: <br /> 26 05 43 - 1 UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL SYSTEMS <br />