ASTM F1407-12(2017)

Standard Test Method for Resistance of Chemical Protective Clothing Materials to Liquid Permeation—,Permeation Cup Method

1.1 ,This test method measures the barrier effectiveness of a specimen of protective clothing upon continuous contact with a liquid.

1.1.1 ,Procedure A—,For use when a value for the cumulative amount of chemical permeated in 1 h is desired.