HG/T 5860\uff5e5861-2021
GB/T 29874-2013
Plastics - Homopolymer and copolymer resins of vinyl chloride - Determination of residual vinyl chloride monomer by gas-chromatographic analysis of dry powder
GB/T 21988-2008
Plastics-Vinyl chloride homopolymer and copolymer resins-Sieve analysis in water
GB 21257-2024
Norm of energy consumption per unit production of caustic soda, PVC, methane chloride
SN/T 1513-2005
Determination of the density for polyethylene resin and polypropylene resin-Method of standing still in the centre of immersion liquid at atmospheric temperature
GB/T 16867-1997
Determination of residual styrene monomer in polystyrene and acry-lonitrile-butadiene-styrene resins by gas chromatography
GB/T 20022-2005
Plastics -- Homopolymer and Copolymer resins of vinyl chloride Determination of apparent density
GB/T 21843-2008
Plastics - Vinyl chloride homopolymer and copolymer resins - Particle size determination by mechanical sieving
GB/T 23652-2009
Plastics - PVC resins - Determination of compacted apparent bulk density
GB/T 2914-2008
Plastics - Homopolymer and copolymer resins of vinyl chloride - Determination of volatile matter (including water)
GB/T 2916-2007
Plastic - Vinyl chloride homopolymer and copolymer resins - Sieve analysis using air-jet sieve apparatus
GB/T 9350-2003
Plastics--Homopolymer andcopolymer resins of vinyl chloride--Determination of pH of aqueous extract
GB/T 3402.2-2010
Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 2: Preparation of test samples and determination of properties
GB/T 3402.1-2005
Plastics Homopolymer and copolymer resins of vinyl chloride -- Part 1: Designation system and basis for specifiations
SH/T 1829-2020
HG/T 5471\uff5e5473-2018
GB/T 3400-2002
Plastics--Homopolymer and copolymer resins of vinyl chloeride for general use--Determination of plasticizer absorption at room temperature
GB/T 15928-2008
Reinforced plastics based on unsaturated polyester resins - Determination of residual styrene monomer content
GB/T 34723-2017
Residual styrene monomer content determination in unsaturated polyester decorative wood-based panels by gas chromatography
HG/T 5869\uff5e5871-2021