Work Item
ASTM WK95872
Revision of E648-25 Standard Test Method for Critical Radiant Flux of Floor-Covering Systems Using a Radiant Heat Energy Source
Rationale
The most recent revision added a note instructing users that the heat flux profile must be repeated if the air and/or gas flow are adjusted. One voter commented that this should be made even more explicit in the mandatory section of the standard. At the June task group meeting, members agreed.
Work Item Status
Date Initiated: 07-29-2025
Technical Contact: Timothy Earl