Work Item
ASTM WK80164

Revision of B524/B524M-18 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Aluminum-Alloy Reinforced (ACAR, 1350/6201)


Remove preferred lay reference. Revise length of lay requirements in relation to other layers. Add conductor diameter tolerance. Remove section for Density. Revise Inspection section to match B232/B232M. These changes were discussed during the B01 meetings on October 6th, 2021.


Developed by Subcommittee: B01.07

Committee: B01

Staff Manager: Nora Nimmerichter

Work Item Status

Date Initiated: 12-10-2021

Technical Contact: Drew Pearson

Item: 018

Ballot: B01 (22-01)

Status: Will Reballot Item

Item: 005

Ballot: B01 (22-03)

Status: In Balloting