Work Item
ASTM WK91504
Revision of A970/A970M-18 Standard Specification for Headed Steel Bars for Concrete Reinforcement
Rationale
When Class HA heads were incorporated into this specification, they were added as Annex A1 in A970/A970M-09. To improve reference to HA heads by code bodies (e.g., ACI 318 and upcoming editions of CSA A23.3 and S6) Class HA heads should be incorporated into the main body of the specification.
Work Item Status
Date Initiated: 07-03-2024
Technical Contact: Nathan Westin
Item: 004
Ballot: A01 (25-01)
Status: Negative Votes Need Resolution