Work Item
ASTM WK80213

Revision of B857-18 Standard Specification for Shaped Wire Compact Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Supported (ACSS/TW)


Fix conversion factors in Table 1 and Table 2. Remove lay factor Section 7.9 and Note 3 since lay factor is unused. Remove preferred lay and steel core lay references. Reference B500/B500M for steel core lay. Add length of lay requirements in relation to other layers. Remove Section 10 for Density. 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: 12-14-2021

Technical Contact: Drew Pearson

Item: 025

Ballot: B01 (22-01)

Status: Will Reballot Item

Item: 012

Ballot: B01 (22-03)

Status: In Balloting