Tree Wire (Item 14): 15kV tree wire shall meet or exceed all applicable ICEA specifications and the following ASTM specifications: 4.2.1 B-230 Aluminum Wire, 1350-H19 for Electrical Purposes. 4.2.2 B-231 Aluminum Conductors, Concentric-Lay-Stranded. 4.2.3 B-232 Aluminum Conductors, Concentric-Lay-Stranded, Coated Steel Reinforced (ACSR). 4.2.4 B-498 Zinc-Coated (Galvanized) Steel Core Wire for Aluminum Conductors, Steel Reinforced (ACSR). 4.2.5 Cable shall be manufactured as follows: #2 ACSR conductors, concentrically stranded with 150 mil high density (HD) polyethylene or crosslinked polyethylene (XLP) covering. 4.3 Underground Primary Cable (Item 17): Cable shall meet or exceeds the following ASTM specifications: 4.3.1 B-3 Soft Annealed Copper Wire. 4.3.2 B-8 Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard or Soft. 4.3.3 B-230 Aluminum, 1350-H19 Wire for Electrical Purposes.
