1.1 This specification covers high-strength, extra-high-strength, and utilities grades of concentric lay steel wire strand composed of three wires or seven wires with Class A, Class B, or Class C zinc coatings specifically intended for use as overhead ground wires or static wires for electric power transmission lines.
1.2 The values stated in inch-pound units are to be regarded as the standard. The SI units given in parentheses are for information only.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
A90/A90M Test Method for Weight [Mass] of Coating on Iron and Steel Articles with Zinc or Zinc-Alloy Coatings
A902 Terminology Relating to Metallic Coated Steel Products
B6 Specification for Zinc
coated overhead strand; steel wire strand; zinc-coated overhead strand; Electrical power systems--specifications; Ground wire strand; Overhead strand--specifications; Steel wire strand--specifications; Transmission lines (electric); Zinc-coated steel wire--specifications;
ICS Number Code 29.060.10 (Wires)
ASTM International is a member of CrossRef.
Citing ASTM Standards
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