Specifications include, but are not limited to: The Bidder shall supply conduit of high-density polyethylene (HDPE) roll duct meeting ASTM D-3350 specifications. Conduit shall be provided in the following variations: i. HDPE conduit, 2-inch, SDR 11 This item consists of HDPE conduit with a smooth inner wall and smooth outer wall. All conduits shall be pre-lubricated and shall contain a flat, woven, lubricated, softfiber polyester pull tape marked a minimum of every 36 inches with sequential footage makings and a minimum tensile strength of 1,800 lbs. Conduit should conform to exceed the following specifications: • Two-inch (2″), SDR 11 • Nominal outer diameter: 2.375-inches ±0.012 inches • Nominal inner diameter: 1.891-inches • Minimum wall thickness: 0.216-inches • Minimum bend radius (supported installation): 24 inches • Manufactured to ASTM D3350 and ASTM F-2160 • Dura-Line Smoothwall, or approved equivalent ii. PVC conduit, 2-inch, Schedule 40 This item consists of PVC conduit, provided in 10-foot bell ended segments. Conduit should conform to exceed the following specifications: • Two-inch diameter and 10-foot length • Nominal outer diameter: 2.375-inches • Nominal inner diameter: 2.021-inches • Minimum wall thickness: 0.154-inches • Bell depth: 3.0-inches • Bell inner diameter: 2.369-inches • NEMA TC-2 compliant • Cantex #A52CA12, or approved equivalent
