GB/T 15267-1994 Rigid polyvinyl chloride sheet and film for foodstuff packing

GB/T 1037-1988 Test method for water vapor transmission of plastic film and sheet—Cup method GB/T 1037-2021 Test method for water vapor transmission of plastic film and sheet—Desiccant method and water method GB/T 2410-1980 Transparent plastics—Transmissivity and haze test GB/T 2410-2008 Determination of the luminous transmittance and haze of transparent plastics 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 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.2-2008 Sampling procedures for inspection by attributes—Part 2:Sampling plans indexed by limiting quality(LQ)for isolated lot inspection GB/T 2828.3-2008 Sampling procedures for inspection by attributes—Part 3:Skip-lot sampling procedures GB/T 2828.4-2008 Sampling procedures for inspection by attributes—Part 4:Procedures for assessment of declared quality levels GB/T 2828.5-2011 Sampling procedures for inspection by attributes—Part 5:System of sequential sampling plans indexed by acceptance quality limit(AQL)for lot-by-lot inspection GB/T 2828.10-2010 Sampling procedures for inspection by attributes—Part 10:Introduction to the GB/T 2828 series of standards for sampling for inspection by attributes GB/T 2828.11-2008 Sampling procedures for inspection by attributes—Part 11:Procedures for assessment of declared quality levels for small population GB/T 2918-1998 Plastics—Standard atmospheres for conditioning and testing GB/T 2918-2018 Plastics—Standard atmospheres for conditioning and testing GB/T 5009.60-2003 Method for analysis of hygienic standard of products of polyethylene, polystyrene and polypropyrene for food packaging GB/T 5009.67-2003 Method for analysis of hygienic standard of products of polyvinyl chloride for food packaging GB/T 6672-2001 Plastics film and sheeting—Determination of thickness by mechanical scanning GB/T 6673-2001 Determination of length and width of plastics film and sheeting GB 9681-1988 Hygienic standard of products of polyvinyl chloride for food packaging GB/T 13022-1991 Plastics—Determination of tensile properties of films GB/T 15043-1994 Methods for measuring electrical and luminous parameters of incandescent lamps GB/T 15043-2008 Method of measuring electrical and photometric characteristics for incandescent lamps

JIS K6734-75(83)