Work Item
ASTM WK78614

Revision of C1199-14 Standard Test Method for Measuring the Steady-State Thermal Transmittance of Fenestration Systems Using Hot Box Methods


Based on the discussion at the October committee meeting it was suggested that we establish a work item and collaboration area to look at both updating C1046 and consider adopting language referencing the ISO standard concerned with heat flux and U-value calculation of building envelope components. This will set up a mechanism for sharing information and meet regularly to this end.


Developed by Subcommittee: C16.30

Committee: C16

Staff Manager: Mary Mikolajewski

Work Item Status

Date Initiated: 10-18-2021

Technical Contact: Eliot Benor

Item: 000