Description

1.1”This test method measures the non-steady state heat transfer through flame-resistant materials for clothing subjected to a combined convective and radiant heat exposure.

1.1.1”This test method is not applicable to materials that are not flame resistant.

Note 1:”The determination of a material”’s flame resistance shall be made prior to testing and done in accordance with the applicable performance or specification standard, or both, for the material”’s end use.