WK96176 - Revision of D7309-21b Standard Test Method for Determining Flammability Characteristics of Plastics and Other Solid Materials Using Microscale Combustion Calorimetry

Work Item

ASTM WK96176

Revision of D7309-21b Standard Test Method for Determining Flammability Characteristics of Plastics and Other Solid Materials Using Microscale Combustion Calorimetry

Need to ballot revisions to Annex A1 to update equations to go with the apparatus figure in Annex A1.

Developed by Subcommittee: D20.30

Committee: D20

Staff Manager: Alyson Fick

Date Initiated: 08-25-2025

Technical Contact: Alexander Morgan