This document specifies the terms and definitions, grades, technical requirements, test methods (inspection methods), inspection rules, packaging, labeling, transportation and storage of standard silica sand for inspection. This document applies to standard silica sand for inspection.
T/CFA 0202031.7-2021 history
2021T/CFA 0202031.7-2021 General technical specifications for foundry silica sand -Part 7: Standard silica sand for inspection