This standard specifies the materials, requirements, test methods, inspection rules, marking, packaging, transportation, storage and other requirements for ophthalmic knives. This standard applies to ophthalmic knives made of stainless steel (hereinafter referred to as ophthalmic knives).
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
GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)