: This standard was eventually withdrawn by ASTM without a direct replacement, as the industry shifted toward
Пожаровзрывобезопасность/Fire and Explosion Safety Key Details of ASTM F814
. This standard was primarily used to measure the smoke-obscuring properties of solid materials used in aircraft interiors when they burn or smolder.
: This standard was eventually withdrawn by ASTM without a direct replacement, as the industry shifted toward
Пожаровзрывобезопасность/Fire and Explosion Safety Key Details of ASTM F814
. This standard was primarily used to measure the smoke-obscuring properties of solid materials used in aircraft interiors when they burn or smolder.