GB/T 42922-2023
塑料 有机溶剂可萃取物的测定 化学方法
Plastics—Determination of matter extractable by organic solvents—Chemical methods
- 实施日期
- 2024-03-01
- ICS 分类
- 83.080.01
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 42922-2023
Plastics—Determination of matter extractable by organic solvents—Chemical methods
GB/T 4502-2023
Laboratory test methods for passenger car tyres capabilities
GB/T 42764-2023
Plastics—Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions—Test methods and requirements
GB/T 41638.3-2023
Plastics—Carbon and environmental footprint of biobased plastics—Part 3:Process carbon footprint—Requirements and guidelines for quantification
GB/T 41638.2-2023
Plastics—Carbon and environmental footprint of biobased plastics—Part 2:Material carbon footprint—Amount (mass) of CO2 removed from the air and incorporated into polymer molecule
GB/T 42542-2023
Fibre-reinforced composites—Method for accelerated moisture absorption and supersaturated conditioning by moisture using sealed pressure vessel
GB/T 42519-2023
Rubber—Standard reference elastomers (SREs) for characterizing the effect of liquids on vulcanized rubbers
GB/T 26747-2023
Fiber reinforced plastic composites tanks for water treatment units
GB/T 30195-2023
Test method for measuring impact resistance of passenger car tyres—Pendulum striker method
GB/T 521-2023
Test methods for measuring peripheral dimensions of tyres
GB/T 4501-2023
Laboratory test methods for truck and bus tyres capabilities
GB/T 42359-2023
Laboratory buffing method for wet,ice and snow testing of passenger car tyres
GB/T 42356-2023
Test methods for rolling resistance of industrial tyres
GB/T 30310-2022
Test methods of determination of dip pickup on dipped yarns and cords
GB/T 42279-2022
Rubber,vulcanized or thermoplastic—Determination of tension set under constant elongation,and of tension set,elongation and creep under constant tensile load
GB/T 42278-2022
Rubber,vulcanized—Determination of stress in tension upon heating
GB/T 42162-2022
Rubber, raw—Determination of residual monomers and other volatile low-molecular-mass compounds by capillary gas chromatography—Thermal desorption (dynamic headspace) method
GB/T 42266-2022
Flexible cellular polymeric materials—Laboratory assessment of horizontal burning characteristics of small specimens subjected to a small flame
GB/T 42258-2022
Flexible cellular polymeric materials—Determination of fatigue by a constant-strain procedure
GB/T 42267-2022
Flexible cellular polymeric materials—Determination of compression set under humid conditions