ASTM WK88028
Revision of D1970/D1970M-21 Standard Specification for Self-Adhering Polymer Modified Bituminous Sheet Materials Used as Steep Roofing Underlayment for Ice Dam Protection
Rationale
A D1970 Task Group member presented information indicating that, as currently written, the specimen length indicated in Section 7.4.2.1 (adhesion to plywood) makes performing the test difficult. At the June TG meeting, the group discussed this issue and other associated issues, and the decision was made to ballot proposed language to address the issues.
Work Item Status
Date Initiated: 10-02-2023
Technical Contact: Gregory Keeler
Item: 001
Ballot: D08.02 (24-01)
Status: Will Reballot Item
Item: 005
Ballot: D08.02 (23-05)
Status: Will Reballot Item
Item: 004
Ballot: D08.02 (23-05)
Status: Will Reballot Item
Item: 003
Ballot: D08.02 (23-05)
Status: Will Reballot Item
Item: 002
Ballot: D08.02 (23-05)
Status: Will Reballot Item
Item: 001
Ballot: D08.02 (23-05)
Status: Will Reballot Item