Work Item
ASTM WK91231
Revision of E2257-22 Standard Test Method for Room Fire Test of Wall and Ceiling Materials and Assemblies
Rationale
correct reference to ISO standard
Work Item Status
Date Initiated: 06-14-2024
Technical Contact: Marcelo Hirschler
Item: 012
Ballot: E05 (24-03)
Status: Ballot Item Approved