Consult the 2023 edition of NFPA 705 to promote maximum fire resistance of textile and films.
NFPA 705: Recommended Practice for a Field Flame Test for Textiles and Films provides a field means of determining the tendency of textiles and films to sustain burning subsequent to the application of a relatively small open flame.
Along with current definitions and updated referenced publications, the 2023 edition provides guidance for the complete test procedure and summary, including:
Ensure testing laboratories, manufacturers, and AHJs have the up-to-date information they need to adequately assess the flammability of textiles and films