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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "NY" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 41936.2-2022 Plastics - Determination of torsional rigidity of flexible materials - Part 2: Plasticized viNYl chloride homopolymers and copolymers
    塑料 柔性材料扭转刚度的测定 第2部分: 增塑氯乙烯均聚物和共聚物
    China National Standards
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    GB/T 20200-2022 Sodium α-alkeNYl sulfonate
    α-烯基磺酸钠
    China National Standards
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    GB/T 41877.1-2022 Plastics - Ethylene-viNYl alcohol (EVOH) copolymer molding and extrusion materials - Part 1: Nomenclature system and basis of classification
    塑料 乙烯-乙烯醇(EVOH)共聚物模塑和挤出材料 第1部分:命名系统和分类基础
    China National Standards
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    GB/T 41877.2-2022 Plastics - Ethylene-viNYl alcohol (EVOH) copolymer molding and extrusion materials - Part 2: Specimen preparation and property determination
    塑料 乙烯-乙烯醇(EVOH)共聚物模塑和挤出材料 第2部分: 试样制备和性能测定
    China National Standards
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    GB/T 13747.18-2022 Methods for chemical analysis of zirconium and zirconium alloys - Part 18: Determination of vanadium content - BenzoylpheNYl hydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第18部分:钒含量的测定 苯甲酰苯基羟胺分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 6150.17-2022 Methods for chemical analysis of tungsten concentrates - Part 17: Determination of antimoNY content - Atomic fluorescence spectrometry
    钨精矿化学分析方法 第17部分:锑含量的测定 原子荧光光谱法
    China National Standards
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    GB/T 41874-2022 Plastic PolypheNYlene ether (PPE) resin
    塑料 聚苯醚(PPE)树脂
    China National Standards
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    GB/T 39380.2-2022 Chlorinated polyviNYl chloride (PVC-C) piping systems for sprinkler use - Part 2: Fittings
    喷水灭火用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管件
    China National Standards
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    GB/T 18998.3-2022 Chlorinated polyviNYl chloride (PVC-C) piping systems for industrial use - Part 3: pipe fittings
    工业用氯化聚氯乙烯(PVC-C)管道系统 第3部分:管件
    China National Standards
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    GB/T 18998.2-2022 Chlorinated polyviNYl chloride (PVC-C) piping systems for industrial use - Part 2: Pipes
    工业用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管材
    China National Standards
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    GB/T 18998.1-2022 Chlorinated polyviNYl chloride (PVC-C) piping systems for industrial use - Part 1: General
    工业用氯化聚氯乙烯(PVC-C)管道系统 第1部分:总则
    China National Standards
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    GB/T 41422-2022 Oriented rigid polyviNYl chloride (PVC-O) pipes and connectors for pressure water transmission
    压力输水用取向硬聚氯乙烯(PVC-O)管材和连接件
    China National Standards
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    GB/T 18998.5-2022 Chlorinated polyviNYl chloride (PVC-C) piping systems for industrial use - Part 5: system suitability
    工业用氯化聚氯乙烯(PVC-C)管道系统 第5部分:系统适用性
    China National Standards
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    GB/T 41331-2022 Determination of Arsenic, Mercury, AntimoNY and Selenium in Dye Products - Atomic Fluorescence Spectrometry
    染料产品中砷、汞、锑、硒的测定 原子荧光光谱法
    China National Standards
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    GB 51445-2021 Standard for process design of antimoNY smelter
    锑冶炼厂工艺设计标准
    China National Standards
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    GB/T 5121.28-2021 Methods for chemical analysis of copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimoNY,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry
    铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 15592-2021 PolyviNYl chloride paste resins
    聚氯乙烯糊用树脂
    China National Standards
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    GB/T 41003.2-2021 General technical specification for plastic foam mats—Part 2: Indoor polyviNYl chloride foam mats
    塑料泡沫垫通用技术条件 第2部分:室内聚氯乙烯泡沫垫
    China National Standards
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    GB/T 18916.59-2021 Norm of water intake -- Part 59: ViNYl acetate
    取水定额 第59部分:醋酸乙烯
    China National Standards
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    GB/T 41003.1-2021 General technical specification for plastic foam mats—Part 1:Polyethylene/ethylene viNYlacetate copolymer foam mats for children
    塑料泡沫垫通用技术条件 第1部分:聚乙烯/乙烯-醋酸乙烯酯共聚物儿童泡沫垫
    China National Standards
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    GB/T 40622-2021 PeoNY seed oil
    牡丹籽油
    China National Standards
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    GB/T 40350-2021 General technical requirements for homeuse polyviNYl chloride artificial leather
    家居用聚氯乙烯人造革通用技术要求
    China National Standards
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    GB/T 39380.1-2021 Chlorinated poly (viNYl chloride) (PVC-C) piping system for fire sprinkler installations—Part 1:Pipes
    喷水灭火用氯化聚氯乙烯(PVC-C)管道系统 第1部分:管材
    China National Standards
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    GB/T 33351.2-2021 Determination of arsenic,beryllium,antimoNY in electrical and electronic products—Part 2:Inductively coupled plasma optical emission spectrometry
    电子电气产品中砷、铍、锑的测定 第2部分:电感耦合等离子体发射光谱法
    China National Standards
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    GB/T 11066.11-2021 Methods for chemical analysis of gold-Part 11:Determination of magnesium,chromium,manganese,iron,nickel copper,palladium,silver,tin,antimoNY,lead and bismuth contents-Inductively coupled plasma mass spectrometry
    金化学分析方法 第11部分:镁、铬、锰、铁、镍、铜、钯、银、锡、锑、铅和铋含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 39955-2021 Additive manufacturing -- Materials -- Powders of NYlon 12 and its composites for powder bed fusion
    增材制造 材料 粉末床熔融用尼龙12及其复合粉末
    China National Standards
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    GB/T 20218-2021 Biaxially oriented polyamide (NYlon) film
    双向拉伸聚酰胺(尼龙)薄膜
    China National Standards
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    GB/T 14352.22-2021 Methods for chemical analysis of tungsten ores and molybdenum ores -- Part 22:Determination of antimoNY content -- Hydride generation atomic fluorescence spectrometry
    钨矿石、钼矿石化学分析方法 第22部分:锑量的测定 氢化物发生-原子荧光光谱法
    China National Standards
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    GB/T 4214.8-2021 Test method for noise of household and similar electrical appliances—Particular requirements for electric cooking ranges, ovens, grills, microwave ovens and aNY combination of these
    家用和类似用途电器噪声测试方法 电灶、烤箱、烤架、微波炉及其组合器具的特殊要求
    China National Standards
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    GB/T 39560.6-2020 Determination of certain substances in electrical and electronic products—Part 6: Polybrominated bipheNYls and polybrominated diphenyl ethers in polymers by gas chromatography-mass spectrometry(GC-MS)
    电子电气产品中某些物质的测定 第6部分:气相色谱-质谱仪(GC-MS)测定聚合物中的多溴联苯和多溴二苯醚
    China National Standards
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    GB 31604.50-2020 National food safety standard - Food contact materials and articles - Determination of noNYlphenol migration
    食品安全国家标准 食品接触材料及制品 壬基酚迁移量的测定
    China National Standards
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    GB 1886.313-2020 National food safety standard - Food additive - DipheNYl oxide
    食品安全国家标准 食品添加剂 联苯醚(又名二苯醚)
    China National Standards
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    GB 23200.72-2016 National food safety standards—Determination of pheNYlbenzamide pesticides residues in foods - Gas chromatography-mass spectrometry
    食品安全国家标准 食品中苯酰胺类农药残留量的测定 气相色谱-质谱法
    China National Standards
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    GB 23200.2-2016 National food safety standards—Determination of dipheNYl ether herbicide residues in cereals and oil seeds Gas chromatography-mass spectrometry
    食品安全国家标准 除草剂残留量检测方法第2部分:气相色谱-质谱法测定 粮谷及油籽中二苯醚类除草剂残留量
    China National Standards
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    GB/T 24165-2020 Determination of polychlorinated bipheNYls in dye products
    染料产品中多氯联苯的测定
    China National Standards
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    GB/T 18993.5-2020 Chlorinated poly (viNYl chloride) (PVC-C)piping systems for hot and cold water installations—Part 5:Fitness for the purpose of system
    冷热水用氯化聚氯乙烯(PVC-C)管道系统 第5部分:系统适用性
    China National Standards
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    GB/T 18993.3-2020 Chlorinated poly (viNYl chloride) (PVC-C) piping systems for hot and cold water installations—Part 3:Fittings
    冷热水用氯化聚氯乙烯(PVC-C)管道系统 第3部分:管件
    China National Standards
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    GB/T 18993.2-2020 Chlorinated poly (viNYl chloride) (PVC-C) piping systems for hot and cold water installations—Part 2:Pipes
    冷热水用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管材
    China National Standards
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    GB/T 18993.1-2020 Chlorinated poly (viNYl chloride) (PVC-C) piping systems for hot and cold water installations—Part 1:General
    冷热水用氯化聚氯乙烯(PVC-C)管道系统 第1部分:总则
    China National Standards
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    GB/T 15593-2020 Plasticized poly(viNYl chloride) compounds for transfusion (infusion) equipment
    输血(液)器具用聚氯乙烯塑料
    China National Standards
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    GB/T 39506-2020 Determination of the poly viNYl chloride (PVC) content of unplasticized poly vinyl chloride (PVC-U) pipes and fittings—Method based on total chlorine content
    硬聚氯乙烯(PVC-U)管材及管件中聚氯乙烯(PVC)含量的测定 基于总氯含量的方法
    China National Standards
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    GB/Z 39124-2020 Method for chemical analysis of lead concentrates—Determination of antimoNY content—Ce(SO4)2 titration method
    铅精矿化学分析方法 锑含量的测定 硫酸铈滴定法
    China National Standards
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    GB/T 39162-2020 Guidlines for circular economy practical technologies in thermal power industry(coal-fired power generation compaNY
    火电行业(燃煤发电企业)循环经济实践技术指南
    China National Standards
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    GB/T 38647.2-2020 Information technology—Security techniques—AnoNYmous digital signatures—Part 2: Mechanisms using a group public key
    信息技术 安全技术 匿名数字签名 第2部分:采用群组公钥的机制
    China National Standards
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    GB/T 34953.4-2020 Information technology—Security techniques—AnoNYmous entity authentication—Part 4: Mechanisms based on weak secrets
    信息技术 安全技术 匿名实体鉴别 第4部分:基于弱秘密的机制
    China National Standards
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    GB/T 18916.48-2020 Norm of water intake—Part 48:PolyviNYl product
    取水定额 第48部分:维纶产品
    China National Standards
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    GB/T 28610-2020 Methyl viNYl silicone rubber
    甲基乙烯基硅橡胶
    China National Standards
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    GB/T 15076.11-2020 Methods for chemical analysis of tantalum and niobium--Part 11: Determination of arsenic, antimoNY, lead, tin and bismuth contents in niobium--Direct current arc atomic emission spectrometry
    钽铌化学分析方法 第11部分:铌中砷、锑、铅、锡和铋量的测定 直流电弧原子发射光谱法
    China National Standards
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    GB/T 13747.4-2020 Methods for chemical analysis of zirconium and zirconium alloys--Part 4: Determination of chromium content--DipheNYlcarbazide spectrophotometry andinductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第4部分:铬量的测定 二苯卡巴肼分光光度法和电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 15000.4-2019 Directives for the work of reference materials—Part 4:Contents of certificates,labels and accompaNYing documentation
    标准样品工作导则 第4部分:证书、标签和附带文件的内容
    China National Standards
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    GB/T 8647.11-2019 Methods for chemical analysis of nickel-Part 11:Determination of magnesium,aluminum,manganese,cobalt,copper,zinc,cadmium,tin,antimoNY,lead,bismuth contents-Inductively coupled plasma mass spectrometry
    镍化学分析方法 第11部分:镁、铝、锰、钴、铜、锌、镉、锡、锑、铅、铋含量的测定 电感耦合等离子体质谱法
    China National Standards
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    GB/T 15000.4-2019 Directives for the work of reference materials—Part 4:Contents of certificates,labels and accompaNYing documentation
    标准样品工作导则 第4部分:证书、标签和附带文件的内容
    China National Standards
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    GB 15083-2019 Strength requirement and test method of automobile seats,their anchorages and aNY head restraints
    汽车座椅、座椅固定装置及头枕强度要求和试验方法
    China National Standards
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    GB 15083-2019 Strength requirement and test method of automobile seats,their anchorages and aNY head restraints
    汽车座椅、座椅固定装置及头枕强度要求和试验方法
    China National Standards
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    GB/T 21841-2019 Rubber antioxidant—N-1,3-dimethylbutyl-N’-pheNYl-p-phenylenediamine(6PPD)
    橡胶防老剂 N-1,3-二甲基丁基-N’-苯基对苯二胺(6PPD)
    China National Standards
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    GB/T 20202-2019 Ethylene-viNYl acetate copolymer (EVA) blown covering film for agriculture
    农业用乙烯-乙酸乙烯酯共聚物(EVA)吹塑棚膜
    China National Standards
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    GB/T 20202-2019 Ethylene-viNYl acetate copolymer (EVA) blown covering film for agriculture
    农业用乙烯-乙酸乙烯酯共聚物(EVA)吹塑棚膜
    China National Standards
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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
    China National Standards
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    GB/T 37649-2019 Determination of thimerosal and dipheNYlmercury in cosmetics—High performance liquid chromatography-inductively coupled plasma mass spectrometry
    化妆品中硫柳汞和苯基汞的测定 高效液相色谱-电感耦合等离子体质谱法
    China National Standards
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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
    China National Standards
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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
    China National Standards
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    GB/T 4333.6-2019 Ferrosilicon—Determination of chromium content—DipheNYlcarbazide spectrophotometric method
    硅铁 铬含量的测定 二苯基碳酰二肼分光光度法
    China National Standards
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    GB/T 17030-2019 PolyviNYlidene chloride(PVDC)flat-film for food-packaging
    食品包装用聚偏二氯乙烯(PVDC)片状肠衣膜
    China National Standards
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    GB/T 37311-2019 Performance evaluation of Qinchuan cattle and its crossbreeding progeNY
    秦川牛及其杂交后代生产性能评定
    China National Standards
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    GB/T 37197-2018 Ethylene-viNYl acetate resin
    乙烯-乙酸乙烯酯(EVAC)树脂
    China National Standards
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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
    China National Standards
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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
    China National Standards
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    GB/T 37101-2018 Determination of 3,3’-dichloro-4,4’-diaminodipheNYlmethane in polymeric materials—Gas chromatography-mass spectrography
    聚合物材料中3,3-二氯-4,4-二氨基二苯基甲烷的测定-气相色谱-质谱法
    China National Standards
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    GBZ/T 300.164-2018 Determination of toxic substances in the workplace - Part 164: DipheNYlmethane diisocyanate
    工作场所空气有毒物质测定-第164部分:二苯基甲烷二异氰酸酯
    China National Standards
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    GB/T 36971-2018 Textiles—Tests for colour fastness—Assessment of migration of textile colours into polyviNYl chloride coatings
    纺织品-色牢度试验-织物染料向聚氯乙烯涂层迁移的评定
    China National Standards
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    GB/T 36965-2018 Test method for cross-linking degree of ethylene-viNYl acetate copolymer applied in photovoltaic modules—Differential scanning calorimetry(DSC)
    光伏组件用乙烯—醋酸乙烯共聚物交联度测试方法-差示扫描量热法
    China National Standards
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    GB 1903.31-2018 National Food Safety Standard - Food Nutrition Enhancer - RetiNYl Acetate (Vitamin A)
    食品安全国家标准-食品营养强化剂-醋酸视黄酯(醋酸维生素A)
    China National Standards
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    GB/T 5761-2018 Suspension polyviNYl chloride resins of general purpose
    悬浮法通用型聚氯乙烯树脂
    China National Standards
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    GB/T 14788-2018 Raw NYctereutes procyonoides skin
    貉皮
    China National Standards
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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
    China National Standards
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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
    China National Standards
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    GB/T 29848-2018 Ethylene-viNYl acetate copolymer (EVA) film for PV module
    光伏组件封装用乙烯-醋酸乙烯酯共聚物(EVA)胶膜
    China National Standards
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    GB/T 18916.38-2018 Norm of water intake—Part 38: PolyviNYl chloride
    取水定额 第38部分:聚氯乙烯
    China National Standards
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    GB/T 36383-2018 Treatment and disposal method for the high boiling from viNYl chloride rectification process
    氯乙烯精馏过程中高沸物处理处置方法
    China National Standards
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    GB/T 36497-2018 Determination of polychlorinated bipheNYls in coatings
    涂料中多氯联苯的测定
    China National Standards
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    GB/T 36691-2018 Methyl viNYl silicone rubber—Determination of vinyl content—Near infrared spectroscopy
    甲基乙烯基硅橡胶 乙烯基含量的测定 近红外法
    China National Standards
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    GB/T 17737.107-2018 Coaxial communication cables—Part 1-107: Electrical test methods—Test for cable microphoNY charge level (mechanically induced noise)
    同轴通信电缆 第1-107部分:电气试验方法 电缆颤噪电荷电平(机械感应噪声)试验
    China National Standards
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    GB/T 34953.2-2018 Information technology-Security techniques—AnoNYmous entity authentication-Part 2: Mechanisms based on signatures using a group public key
    信息技术 安全技术 匿名实体鉴别 第2部分:基于群组公钥签名的机制
    China National Standards
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    GB/T 35772-2017 Rapid detection of phthalate esters in polyviNYl chloride products—Infra-red spectrometric method
    聚氯乙烯制品中邻苯二甲酸酯的快速检测方法 红外光谱法
    China National Standards
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    GB/T 35595-2017 Glass containers—Testing methods for arsenic and antimoNY release
    玻璃容器 砷、锑溶出量的测定方法
    China National Standards
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    English PDF
    GB/T 35249-2017 Textiles—Quantitative chemical analysis—Mixtures of polypheNYlene sulfide fiber and some other fibers
    纺织品 定量化学分析 聚苯硫醚纤维与某些其他纤维的混合物
    China National Standards
    NY

    English PDF
    GB/T 35504-2017 Plastic—Chlorinated poly(viNYl chloride)compounds
    塑料 氯化聚氯乙烯混合料
    China National Standards
    NY

    English PDF
    GB/T 35498-2017 ViNYltrichlorosilane for industrial use
    工业用乙烯基三氯硅烷
    China National Standards
    NY

    English PDF
    GB/T 35262-2017 Characterisation and testing methods of recycled poly(viNYl chloride)(PVC)
    聚氯乙烯(PVC)塑料回收料的表征特性及检测方法
    China National Standards
    NY

    English PDF
    GB/T 35569-2017 Code of practice of progeNY test for Chinese Holstein bulls
    中国荷斯坦牛公牛后裔测定技术规程
    China National Standards
    NY

    English PDF
    GB/T 33913.1-2017 Method for chemical analysis of tris(tripheNYlphosphine) rhodium(I) chloride—Part 1:The determination of rhodium content—Inductively coupled plasma atomic emission spectrometry
    三苯基膦氯化铑化学分析方法 第1部分:铑量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    NY

    English PDF
    GB/T 33913.2-2017 Method for chemical analysis of tris(tripheNYlphosphine) rhodium(I) chloride—Part 2:The determination of lead,iron,copper,palladium,platinum,aluminium,nickel,magnesium,zinc content—Inductively coupled plasma atomic emission spectrome
    三苯基膦氯化铑化学分析方法 第2部分:铅、铁、铜、钯、铂、铝、镍、镁、锌量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    NY

    English PDF
    GB/T 33793-2017 NYlon reactive yellow R
    尼龙反应黄R
    China National Standards
    NY

    English PDF
    GB 13015-2017 standard for pollution control on Polychlorinated BipheNYls (PCBs)-contaminated wastes
    含多氯联苯废物污染控制标准
    China National Standards
    NY

    English PDF
    GB/T 6730.31-2017 Iron ores—Determination of vanadium—N-benzoyl-N-pheNYlhydroxylamine extraction spectrophotometric method
    铁矿石 钒含量的测定 N-苯甲酰苯胲萃取分光光度法
    China National Standards
    NY

    English PDF
    GB/T 6730.30-2017 Iron ores—Determination of chromium content—DipheNYl carbazide spectrophotometric method
    铁矿石 铬含量的测定 二苯基碳酰二肼分光光度法
    China National Standards
    NY

    English PDF
    GB/T 34208-2017 Iron and steel—Determination of antimoNY and tin content—Inductively coupled plasma atomic emission spectrometric method
    钢铁 锑、锡含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    NY

    English PDF
    GB/T 34270-2017 Determination of polychorinated bipheNYls and hexachlorobenzene in feeds—Gas chromatography
    饲料中多氯联苯与六氯苯的测定 气相色谱法
    China National Standards
    NY

    English PDF
    GB/T 34455-2017 Paper,board and pulps—Determination of 2,2-bis(4-hydroxypheNYl) propane (bisphenol A )—Liquid chromatography
    纸、纸板和纸浆 2,2-二(4-羟基苯基)丙烷(双酚A)的测定 液相色谱法
    China National Standards
    NY

    English PDF
    GB/T 13747.1-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 1:Determination of tin content—Potassium iodate titration and pheNYlfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry
    锆及锆合金化学分析方法 第1部分:锡量的测定 碘酸钾滴定法和苯基荧光酮-聚乙二醇辛基苯基醚分光光度法
    China National Standards
    NY

    English PDF

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