This document specifies the terms and definitions, method summary, instruments, sample preparation, test environment, test procedures, and result calculation involved in the determination of porosity of lightweight porous materials. This document is applicable to the determination of porosity of inorganic lightweight porous materials.
T/CSTM 00553-2022 history
2022T/CSTM 00553-2022 Method for determination of porosity of lightweight porous material