This standard specifies the classification, requirements, test methods, inspection rules and marking, packaging, transportation, storage, etc. of dry friction plates for industrial and agricultural machinery (hereinafter referred to as friction plates). This standard applies to dry friction plates for industrial and agricultural machinery.
GB/T 22309-2008 Road vehicles.Brake linings.Shear test procedure for disc brake pad and drum brake shoe assemblies
GB/T 2828.1-2003 Sampling procedures for inspection by attributes--Part 1: Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection