This document specifies the test method for measuring water and sweat penetration spots using the immersion method, including test principles, instruments and equipment, atmosphere for debugging and testing, test fluids, experimental procedures, evaluation, and test report requirements. This document applies to various textiles other than waterproof finishing.
T/CSTM 00517-2022 history
2022T/CSTM 00517-2022 Textiles-Determination for water or sweat permeation spot-Steeping method