China National Standards

China last GB Standards List


  •  China "last" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 38288-2019 Plastics—Recycled polypropylene compound
    塑料 聚丙烯再生改性专用料
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    GB/T 38287-2019 Determination of hexavalent chromium in plastic materials
    塑料材料中六价铬含量的测定
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    GB/T 38273.1-2019 Plastics—Thermoplastic polyester/ester and polyether/ester elastomers for moulding and extrusion—Part 1:Designation system and basis for specification
    塑料 热塑性聚酯/酯和聚醚/酯模塑和挤塑弹性体 第1部分:命名系统和分类基础
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    GB/T 38271-2019 Plastics—Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas chromatography
    塑料 聚苯乙烯(PS)和抗冲击聚苯乙烯(PS-I)中残留苯乙烯单体含量的测定 气相色谱法
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    GB/T 37188.3-2019 Plastics—Acquisition and presentation of comparable multipoint data—Part 3:Environmental influences on properties
    塑料 可比多点数据的获得和表示 第3部分:环境对性能的影响
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    GB/T 37188.1-2019 Plastics—Acquisition and presentation of comparable multipoint data—Part 1: Mechanical properties
    塑料 可比多点数据的获得和表示 第1部分:机械性能
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    GB/T 23711.7-2019 Test method for pressure vessels lined with plastics—Part 7:Leakage testing
    塑料衬里压力容器试验方法 第7部分:泄漏试验
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    GB/T 23711.6-2019 Test method for pressure vessels lined with plastics—Part 6:Anti pressure testing
    塑料衬里压力容器试验方法 第6部分:耐压试验
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    GB/T 23711.5-2019 Test method for pressure vessels lined with plastics—Part 5:Cold-hot cycling inspection
    塑料衬里压力容器试验方法 第5部分:冷热循环检验
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    GB/T 23711.4-2019 Test method for pressure vessels lined with plastics—Part 4:Negative pressure inspection
    塑料衬里压力容器试验方法 第4部分:耐负压检验
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    GB/T 23711.3-2019 Test method for pressure vessels lined with plastics—Part 3:High-temperature inspection
    塑料衬里压力容器试验方法 第3部分:耐高温检验
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    GB/T 23711.2-2019 Test method for pressure vessels lined with plastics—Part 2:Low-temperature testing
    塑料衬里压力容器试验方法 第2部分:耐低温试验
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    GB/T 17783-2019 Rubber,vulcanized or thermoplastic—Chemical tests—Preparation of samples and test piece
    硫化橡胶或热塑性橡胶 化学试验 样品和试样的制备
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    GB/T 16422.1-2019 Plastics—Methods of exposure to laboratory light sources—Part 1:General guidance
    塑料 实验室光源暴露试验方法 第1部分:总则
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    GB/T 7755.2-2019 Rubber, vulcanized or thermoplastic—Determination of permeability to gases—Part 2: Equal-pressure methods
    硫化橡胶或热塑性橡胶 透气性的测定 第2部分:等压法
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    GB/T 1685.2-2019 Rubber, vulcanized or thermoplastic—Determination of stress relaxation in compression—Part 2: Testing with temperature cycling
    硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第2部分:循环温度下试验
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    GB/T 38015-2019 Textiles—Quantitative chemical analysis—Mixtures of elastane and certain other fibers
    纺织品 定量化学分析 氨纶与某些其他纤维的混合物
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    GB/T 38008-2019 Gate valves of thermoplastics materials
    热塑性塑料闸阀
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    GB/T 37997-2019 Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals—Specification
    输送烃类、溶剂和化学品用多层热塑性塑料(非硫化)软管及软管组合件 规范
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    GB/T 37897-2019 Fibre-reinforced plastic composites—Determination of the in-plane shear modulus by the plate twist method
    纤维增强塑料复合材料 平板扭曲法测定面内剪切模量
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    GB/T 37890-2019 Rubber-or plastics-coated fabrics—Test method for wicking of the cloth
    橡胶或塑料涂覆织物 芯吸性能测试方法
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    GB/T 37889-2019 Rubber-or plastics-coated fabrics—Test method for liquid contamination
    橡胶或塑料涂覆织物 致液体污染性测试方法
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    GB/T 37881-2019 Plastics-Long glass fiber reinforced polypropylene(PP) compound for automotive
    塑料 汽车用长玻璃纤维增强聚丙烯(PP)专用料
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    GB/T 37866-2019 Green product assessment—Plastic products
    绿色产品评价 塑料制品
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    GB/T 37862-2019 Plastics pipes used for pipeline rehabilitation—General
    非开挖修复用塑料管道 总则
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    GB/T 37842-2019 Ball valves of thermoplastics materials
    热塑性塑料球阀
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    GB/T 37841-2019 Test method for puncture resistance of plastic film and sheeting
    塑料薄膜和薄片耐穿刺性测试方法
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    GB/T 37821-2019 Technical specifications for recycling of waste plastics
    废塑料再生利用技术规范
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    GB/T 37788-2019 Test method for elastic moduli of ultra-thin glass
    超薄玻璃弹性模量试验方法
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    GB/T 37780-2019 Test method for elastic modulus,shear modulus and Poisson’s ratio of glass
    玻璃材料弹性模量、剪切模量和泊松比试验方法
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    GB/T 37547-2019 Classification and code of waste plastics
    废塑料分类及代码
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    GB/T 25217.11-2019 Methods for test, monitoring and prevention of rock burst—Part 11: Prevention method of destress blasting in coal seam
    冲击地压测定、监测与防治方法 第11部分:煤层卸压爆破防治方法
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    GB/T 19812.5-2019 Plastic equipment for water saving irrigation—Part 5:Sub-surface drip irrigation pipe
    塑料节水灌溉器材 第5部分:地埋式滴灌管
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    GB/T 18477.3-2019 Unplasticized polyvinyl chloride (PVC-U) structure wall pipeline system for underground soil waste and drainage—Part 3: Axial hollow-wall construction pipes
    埋地排水用硬聚氯乙烯(PVC-U)结构壁管道系统 第3部分:轴向中空壁管材
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    GB/T 9576-2019 Rubber and plastics hoses and hose assemblies—Guidelines for selection, storage, use and maintenance
    橡胶和塑料软管及软管组合件 选择、贮存、使用和维护指南
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    GB/T 37589-2019 Technical specification for anticorrosion of steel pipe and fitting lining with fluoroplastics
    钢制管道及管件内衬氟塑料耐蚀作业技术规范
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    GB/T 37427-2019 Plastics—Acrylonitrile-butadiene-styrene(ABS) compound for automobile
    塑料 汽车用丙烯腈-丁二烯-苯乙烯(ABS)专用料
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    GB/T 37426-2019 Plastics—Test specimens
    塑料 试样
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    GB/T 17037.1-2019 Plastics-Injection moulding of test specimens of thermoplastic materials-Part 1:General principles,and moulding of multipurpose and bar test specimens
    塑料 热塑性塑料材料注塑试样的制备 第1部分:一般原理及多用途试样和长条形试样的制备
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    GB/T 1634.2-2019 Plastics-Determination of temperature of deflection under load-Part 2:Plastics and ebonite
    塑料 负荷变形温度的测定 第2部分:塑料和硬橡胶
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    GB/T 1634.1-2019 Plastics—Determination of temperature of deflection under load—Part 1:General test method
    塑料 负荷变形温度的测定 第1部分:通用试验方法
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    GB/T 37662.2-2019 :Electrical equipment and system of industrial machines—Terminology—Part 2:Plastics machinery
    工业机械电气设备及系统 术语 第2部分:塑料机械
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    GB/T 37639-2019 Determination of polybrominated biphenyls and polybrominated diphenyl ethers in plastic products—Gas chromatography and mass spectrometry
    塑料制品中多溴联苯和多溴二苯醚的测定 气相色谱-质谱法
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    GB/T 37638-2019 Determination of polybrominated biphenyls and polybrominated biphenyl ethers in plastic products—High performance liquid chromatography
    塑料制品中多溴联苯和多溴二苯醚的测定 高效液相色谱法
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    GB/T 37635-2019 Textiles—Test method for fatigue resistance on visial change of elastic straps
    纺织品 弹性织带耐疲劳外观变化试验方法
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    GB/T 24113.2-2019 Electrical equipment of machines—Computer control systems for plastics machinery—Part 2:Test and evaluation method
    机械电气设备 塑料机械计算机控制系统 第2部分:试验与评价方法
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    GB/T 37330-2019 Sleeper for ballasted track—Concrete sleeper
    有砟轨道轨枕 混凝土枕
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    GB/T 37463-2019 Additive manufacturing—Specification for powder bed fusion of plastic materials
    增材制造 塑料材料粉末床熔融工艺规范
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    GB/T 25330-2019 Ballast cleaning machinery
    道砟清筛机
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    GB/T 25121.1-2018 Railway applications—Rolling stock equipment—Capacitors for power electronics—Part 1: Paper/plastic film capacitors
    轨道交通-机车车辆设备-电力电子电容器-第1部分:纸/塑料薄膜电容器
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    GB/T 19812.4-2018 Plastic equipment for water saving irrigation—Part 4:Polyethylene (PE) flexible pipe
    塑料节水灌溉器材-第4部分:-聚乙烯(PE)软管
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    GB/T 5836.2-2018 Unplasticized poly(vinyl chloride) (PVC-U) fittings for soil and waste discharge inside buildings
    建筑排水用硬聚氯乙烯(PVC-U)管件
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    GB/T 5836.1-2018 Unplasticized poly(vinyl chloride) (PVC-U) pipes for soil and waste discharge inside buildings
    建筑排水用硬聚氯乙烯(PVC-U)管材
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    GB/T 19278-2018 General terms and their definitions of thermoplastic pipes, fittings and valves
    热塑性塑料管材、管件与阀门-通用术语及其定义
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    GB/T 34691.1-2018 Plastics—Thermoplastic polyester (TP) moulding and extrusion materials—Part 1:Designation system and basis for specifications
    塑料-热塑性聚酯(TP)模塑和挤出材料-第1部分:命名系统和分类基础
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    GB/T 2918-2018 Plastics—Standard atmospheres for conditioning and testing
    塑料-试样状态调节和试验的标准环境
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    GB/T 37188.2-2018 Plastics—Acquisition and presentation of comparable multipoint data—Part 2:Thermal and processing properties
    塑料-可比多点数据的获得和表示-第2部分:热性能和加工性能
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    GB/T 37196-2018 Plastics—Polyether polyols/polymeric polyols—Determination of aldehydes and ketones
    塑料-聚醚多元醇聚合物多元醇-醛酮含量的测定
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    GB/T 37199.2-2018 Plastics—Polybutene(PB) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties
    塑料-聚丁烯(PB)模塑和挤出材料-第2部分:试样制备和性能测定
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    GB/T 37194.2-2018 Plastics—Poly(phenylene sulfide)(PPS) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties
    塑料-聚苯硫醚(PPS)模塑和挤出材料-第2部分:试样制备和性能测定
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    GB/T 37194.1-2018 Plastics—Poly(phenylene sulfide)(PPS) moulding and extrusion materials—Part 1:Designation system and basis for specifications
    塑料-聚苯硫醚(PPS)模塑和挤出材料-第1部分:命名系统和分类基础
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    GB/T 37189-2018 Soft melamine foamed plastics material
    软质三聚氰胺泡沫塑料材料
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    GB/T 37263-2018 Prefabricated directly buried insulating plastic-steel-plastic composite pipes with polyurethane [PUR]foamed-plastics and high density polyethylene [PE]casing pipes
    高密度聚乙烯外护管聚氨酯发泡预制直埋保温钢塑复合管
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    GB/T 1040.1-2018 Plastics—Determination of tensile properties—Part 1:General principles
    塑料-拉伸性能的测定-第1部分:总则
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    GB/T 2408-2008/XG1-2018 Plastics - Determination of burning characteristics - Horizontal and vertical test
    《塑料-燃烧性能的测定-水平法和垂直法》国家标准第1号修改单
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    GB/T 24128-2018 Plastics—Assessment of the effectiveness of fungistatic compounds in plastics formulations
    塑料-塑料防霉剂的防霉效果评估
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    GB/T 36214.5-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part5:Method using light-scattering detection
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第5部分:光散射法
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    GB/T 36214.4-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part4:High-temperature method
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第4部分:高温法
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    GB/T 36214.2-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 2:Universal calibration method
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第2部分:普适校正法
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    GB/T 36214.3-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 3:Low-temperature method
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第3部分:低温法
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    GB/T 36214.1-2018 Plastics—Determination of average molecular mass and molecular mass distribution of polymers using size-exclusion chromatography—Part 1:General principles
    塑料 体积排除色谱法测定聚合物的平均分子量和分子量分布 第1部分:通则
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    GB/T 35840.3-2018 Steels for plastic mould—Part 3:Corrosion resistant steels
    塑料模具钢 第3部分:耐腐蚀钢
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    GB/T 36131-2018 Plastic coated steel wire ropes for vehicle detent cable assembly
    机动车掣动总成用涂塑钢丝绳
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    GB/T 35840.2-2018 Steels for plastic mould—Part 2:Pre-hardening steel bars
    塑料模具钢 第2部分:预硬化钢棒
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    GB/T 36374.1-2018 Plastics-Sulfone polymer moulding and extrusion materials—Part1:Designation system and basis for specifications
    塑料 砜聚合物模塑和挤出材料 第1部分:命名系统和分类基础
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    GB/T 36374.2-2018 Plastics—Sulfone polymer moulding and extrusion materials—Part2:Preparation of test specimens and determination of properties
    塑料 砜聚合物模塑和挤出材料 第2部分:试样制备和性能测定
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    GB/T 3294-2018 Test method of inspection for last sizes
    鞋楦尺寸检测方法
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    GB/T 36289.2-2018 Insulating films of crystalline silicon photovoltaic (PV) modules—Part 2:Fluorine plastic films
    晶体硅太阳电池组件用绝缘薄膜 第2部分:氟塑料薄膜
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    GB/T 36532-2018 Fibre-reinforced plastics—Thermosetting moulding compounds and prepregs—Determination of cure characteristics
    纤维增强塑料 热固性模塑料和预浸料 固化特性测定
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    GB/T 7755.1-2018 Rubber,vulcanized or thermoplastic—Determination of permeability to gases—Part 1:Differential-pressure methods
    硫化橡胶或热塑性橡胶 透气性的测定 第1部分:压差法
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    GB/T 36790-2018 Plastics—Polyamides—Accelerated conditioning of test specimens
    塑料 聚酰胺 试样加速状态调节
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    GB/T 36793-2018 Determination of platicizers in rubber-plastics—Gas chromatography-mass spectrometry method
    橡塑材料中增塑剂含量的测定 气相色谱质谱联用法
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    GB/T 36702.1-2018 Irrigation equipment—Safety devices for chemigation—Part 1: Small plastics valves for chemigation
    灌溉设备 化学灌溉用安全装置 第1部分:化学灌溉用小型塑料阀
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    GB/T 36805.1-2018 Plastics—Determination of tensile properties at high strain rates—Part 1:Equation fitting method
    塑料 高应变速率下的拉伸性能测定 第1部分:方程拟合法
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    GB/T 36800.1-2018 Plastics—Thermomechanical analysis(TMA)—Part 1:General principles
    塑料 热机械分析法(TMA) 第1部分:通则
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    GB/T 36800.2-2018 Plastics—Thermomechanical analysis(TMA)—Part 2: Determination of coefficient of linear thermal expansion and glass transition temperature
    塑料 热机械分析法(TMA) 第2部分:线性热膨胀系数和玻璃化转变温度的测定
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    GB/T 4937.20-2018 Semiconductor devices—Mechanical and climatic test methods—Part 20: Resistance of plastic encapsulated SMDs to the combined effect of moisture and soldering heat
    半导体器件 机械和气候试验方法 第20部分:塑封表面安装器件耐潮湿和焊接热综合影响
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    GB/T 36587-2018 Rubber and plastics machinery—Terminology
    橡胶塑料机械 术语
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    GB/T 36602-2018 Information description of product for electronic commerce transaction—Plastic materials
    电子商务交易产品信息描述 塑料材料
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    GB/T 36763-2018 General requirements for electromagnetic shielding elastomer
    电磁屏蔽用硫化橡胶通用技术要求
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    GB/T 35974.2-2018 Plastics and plastic lining pressure vessels—Part 2: Material
    塑料及其衬里制压力容器 第2部分:材料
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    GB/T 35974.3-2018 Plastics and plastic lining pressure vessels—Part 3:Design
    塑料及其衬里制压力容器 第3部分:设计
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    GB/T 3511-2018 Rubber, vulcanized or thermoplastic—Resistance to weathering
    硫化橡胶或热塑性橡胶 耐候性
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    GB/T 35974.1-2018 Plastics and plastic lining pressure vessels—Part 1: General requirements
    塑料及其衬里制压力容器 第1部分:通用要求
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    GB/T 35974.5-2018 Plastics and plastic lining pressure vessels—Part 5: Fabrication, inspection and testing for pressure vessels with plastic lining
    塑料及其衬里制压力容器 第5部分:塑料衬里制压力容器的制造、检查与检验
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    GB/T 35974.4-2018 Plastics and plastic lining pressure vessels—Part 4: Fabrication, inspection and testing for plastic pressure vessels
    塑料及其衬里制压力容器 第4部分:塑料制压力容器的制造、检查与检验
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    GB/T 35923-2018 Optical functional film—Cellulose triacetate(TAC) film—Determination of plasticizer content
    光学功能薄膜 三醋酸纤维素酯(TAC)膜 增塑剂含量测定方法
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    GB/T 6111-2018 Thermoplastics piping systems for the conveyance of fluids—Determination of the resistance to internal pressure
    流体输送用热塑性塑料管道系统 耐内压性能的测定
    China National Standards
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    GB/T 35840.1-2018 Steels for plastic mould—Part 1:Non-alloy steels
    塑料模具钢 第1部分:非合金钢
    China National Standards
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    GB/T 35804-2018 Rubber, vulcanized or thermoplastic-Resistance to ozone cracking-Test methods for determining the ozone concentration in laboratory test chambers
    硫化橡胶或热塑性橡胶 耐臭氧龟裂 测定试验箱中臭氧浓度的试验方法
    China National Standards
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