Standard Specification for Compact Round Concentric-Lay-Stranded Aluminum Conductors, Steel-Reinforced (ACSR/COMP)
|Publication Date:||10 April 1999|
|ICS Code (Cables):||29.060.20|
1.1 This specification covers compact round concentric-lay-stran
1.2 Compact ACSR covered by this specification has five types of steel core wire which are designated by abbreviations as follows (Explanatory Note 2).
1.3 The SI values of density and resistivity are to be regarded as standard. For all other properties the inch-pound values are to be regarded as standard and the SI units may be approximate.
NOTE 1--Prior to 1975, aluminum 1350 was designated as EC aluminum.
NOTE 2--The aluminum and temper designations conform to ANSI H35.1. Aluminum 1350 corresponds to Unified Numbering System A91350 in accordance with Practice E 527.