ASTM-B229 › Standard Specification for Concentric-Lay-Stranded Copper and Copper-Clad Steel Composite Conductors
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Scope
1.1 This specification covers concentric-lay-stranded conductors made from uncoated hard-drawn round copper wires in combination with hard-drawn round copper-clad steel wires, for general use as overhead electrical conductors.
1.2 For the purpose of this specification, conductors are classified under the following type designations (see Fig 1):
Type A | Type G |
Type C | Type J |
Type D | Type K |
Type E | Type N |
Type EK | Type P |
Type F | Type V |
1.3 The SI values for density are regarded as the standard. For all other properties the inch-pound values are to be regarded as standard and the SI units may be approximate.
Keywords
composite conductors; concentric-lay-stranded copper conductor; copper-clad steel conductor; copper electrical conductor; electrical conductor; electrical conductor-copper; stranded copper conductor; ICS Number Code 29.060.20 (Cables)
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Document Number
ASTM-B0229-12R23
Revision Level
2012 R23 EDITION
Status
Current
Modification Type
Revision
Publication Date
Oct. 10, 2023
Document Type
Specification
Page Count
6 pages
Committee Number
B01.06