2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: Basic standards and general methods for synthetic resin and plastic

GB/T 41758.1-2022 Plastics―Polyketone (PK) moulding and extrusion materials―Part 1:Designation system and basis for specifications 
  Issued on: 2022-11-08   Translation Price(USD): 225.0
GB/T 41682-2022 Determination of headspace gas content in plastic packaging container for food—Sensor method 
  Issued on: 2022-10-12   Translation Price(USD): 165.0
GB/T 41758.2-2022 Plastics—Polyketone (PK) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties 
  Issued on: 2022-10-12   Translation Price(USD): 225.0
GB/T 41879-2022 Plastics—Burning behaviour—Intermediate-scale fire-resistance testing of fibre-reinforced polymer composites 
  Issued on: 2022-10-12   Translation Price(USD): 165.0
GB/T 41878-2022 Plastics—Determination of scratch properties 
  Issued on: 2022-10-12   Translation Price(USD): 375.0
GB/T 41877.1-2022 Plastics—Ethylene-vinyl alcohol (EVOH) copolymer moulding and extrusion materials—Part 1：Designation system and basis for specifications 
  Issued on: 2022-10-12   Translation Price(USD): 165.0
GB/T 41877.2-2022 Plastics—Ethylene-vinyl alcohol (EVOH) copolymer moulding and extrusion materials—Part 2：Preparation of test specimens and determination of properties 
  Issued on: 2022-10-12   Translation Price(USD): 255.0
GB/T 1038.2-2022 Plastics—Film and sheeting—Determination of gas-transmission rate—Part 2:Equal-pressure methods 
  Issued on: 2022-10-12   Translation Price(USD): 255.0
GB/T 1038.1-2022 Plastics—Film and sheeting—Determination of gas-transmission rate—Part 1:Differential-pressure methods 
  Issued on: 2022-10-12   Translation Price(USD): 225.0
GB/T 1844.1-2022 Plastics—Symbols and abbreviated terms—Part 1:Basic polymers and their special characteristics 
  Issued on: 2022-10-12   Translation Price(USD): 405.0
GB/T 1844.2-2022 Plastics—Symbols and abbreviated terms—Part 2: Fillers and reinforcing materials 
  Issued on: 2022-10-12   Translation Price(USD): 90.0
GB/T 41639-2022 Plastics—Determination of the degree of disintegration of plastic materials under simulated composting conditions in a laboratory-scale test 
  Issued on: 2022-07-11   Translation Price(USD): 165.0
GB/T 2546.1-2022 Plastics—Polypropylene (PP) moulding and extrusion materials—Part 1:Designation system and basis for specifications 
  Issued on: 2022-07-11   Translation Price(USD): 225.0
GB/T 40934-2021 Rotational moulding—Test method for powder flowability 
  Issued on: 2021-11-26   Translation Price(USD): 165.0
GB/T 16422.3-2022 Plastics—Methods of exposure to laboratory light sources—Part 3: Fluorescent UV lamps 
  Issued on: 2022-4-15   Translation Price(USD): 285.0
GB/T 16422.2-2022 Plastics—Methods of exposure to laboratory light sources—Part 2: Xenon-arc lamps 
  Issued on: 2022-4-15   Translation Price(USD): 345.0
GB/T 15596-2021 Plastics—Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources 
  Issued on: 2021-08-20   Translation Price(USD): 255.0
GB/T 3681.1-2021 Plastics—Methods of exposure to solar radiation—Part 1: General guidance  
  Issued on: 2021-12-31   Translation Price(USD): 285.0
GB/T 24282-2021 Plastics—Determination of xylene-soluble matter fraction in polypropylene  
  Issued on: 2021-12-31   Translation Price(USD): 255.0
GB/T 3681.2-2021 Plastics—Methods of exposure to solar radiation—Part 2: Direct weathering and exposure behind window glass 
  Issued on: 2021-12-31   Translation Price(USD): 180.0
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