Standard Historical Last Updated: May 16, 2011 Track Document
ASTM B228-04

Standard Specification for Concentric-Lay-Stranded Copper-Clad Steel Conductors

Standard Specification for Concentric-Lay-Stranded Copper-Clad Steel Conductors B0228-04 ASTM|B0228-04|en-US Standard Specification for Concentric-Lay-Stranded Copper-Clad Steel Conductors Standard new BOS Vol. 02.03 Committee B01
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Abstract

This specification covers bare concentric-lay-stranded conductors made from bare round copper-clad steel wires for general use for electrical purposes. Conductors are classified as follows: Grade 40 HS, Grade 30 HS, and Grade 30 EHS. The numbers and diameters of the wires in the concentric-lay-stranded conductors shall conform to the requirements prescribed. Tests for physical and electrical properties of wires composing concentric-lay-stranded conductors made from copper-clad steel wire shall be made before stranding.

Scope

1.1 This specification covers bare concentric-lay-stranded conductors made from bare round copper-clad steel wires for general use for electrical purposes.

1.2 For the purpose of this specification, conductors are classified as follows: Grade 40 HS, Grade 30 HS, and Grade 30 EHS.

1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

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Details
Book of Standards Volume: 02.03
Developed by Subcommittee: B01.06
Pages: 4
DOI: 10.1520/B0228-04
ICS Code: 29.060.20