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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 "yl" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 36373.1-2018 Special equipment information resource management—Specification of data element—Part 1:Gas cylinder
    特种设备信息资源管理 数据元规范 第1部分:气瓶
    China National Standards
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    GB/T 36289.1-2018 Insulating films of crystalline silicon photovoltaic(PV) modules—Part 1:Polyethylene terephthalate films
    晶体硅太阳电池组件用绝缘薄膜 第1部分:聚酯薄膜
    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 36761-2018 Ethylenediamine for industrial use
    工业用乙二胺
    China National Standards
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    GB/T 36777-2018 Detection and identification of Xyleborus spp.(non-Chinese)
    材小蠹(非中国种)检疫鉴定方法
    China National Standards
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    GB/T 5195.19-2018 Fluorspar—Determination of arsenic content—Silver diethyldithiocarbamate spectrometric method
    萤石 砷含量的测定 二乙基二硫代氨基甲酸银光度法
    China National Standards
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    GB/T 36826-2018 Technical requirements for recycling and reuse of methyl bromide phtoanitary treatments
    熏蒸剂溴甲烷循环再利用技术要求
    China National Standards
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    GB/T 36829-2018 Detection of Leifsonia xyli subsp. xyli by real-time PCR
    甘蔗宿根矮化病菌实时荧光PCR检测方法
    China National Standards
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    GB/T 36862-2018 Formula feed for black carp(Mylopharyngodon piceus)
    青鱼配合饲料
    China National Standards
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    GB/T 36653-2018 Electronic grade trimethylaluminium
    电子级三甲基铝
    China National Standards
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    GB/T 36656-2018 Electronic grade triethylgallium
    电子级三乙基镓
    China National Standards
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    GB/T 35859-2018 Determination of ethylene glycol monoethyl ether insoluble contents in polymer materials for offset printing plates—Filtering method
    胶印版材用高聚物中乙二醇单乙醚不溶物含量的测定 过滤法
    China National Standards
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    GB 35844-2018 Pressure regulators for liquefied petroleum gas cylinders
    瓶装液化石油气调压器
    China National Standards
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    GB/T 35952-2018 Determination of undecylenic acid and zinc undecylenate in cosmetics—Gas chromatography
    化妆品中十一烯酸及其锌盐的测定 气相色谱法
    China National Standards
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    GB/T 13663.3-2018 Polyethylene(PE)piping systems for water supply—Part 3: Fittings
    给水用聚乙烯(PE)管道系统 第3部分:管件
    China National Standards
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    GB/T 13663.5-2018 Polyethylene (PE) piping systems for water supply—Part 5: Fitness for purpose of the system
    给水用聚乙烯(PE)管道系统 第5部分:系统适用性
    China National Standards
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    GB/T 13663.2-2018 Polyethylene(PE) piping systems for water supply—Part2: Pipes
    给水用聚乙烯(PE)管道系统 第2部分:管材
    China National Standards
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    GB/T 14571.2-2018 Test method of ethylene glycol for industrial use—Part 2: Determination of purity and impurities—Gas chromatography
    工业用乙二醇试验方法 第2部分:纯度和杂质的测定 气相色谱法
    China National Standards
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    GB/T 35803-2018 Determination of prohibited urocanic acid and its ethyl ester in cosmetics—High performance liquid chromatography
    化妆品中禁用物质尿刊酸及其乙酯的测定 高效液相色谱法
    China National Standards
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    GB/T 35826-2018 Determination of prohibited binapacryl and propargite in skin care cosmetics
    护肤化妆品中禁用物质乐杀螨和克螨特的测定
    China National Standards
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    GB/T 7717.15-2018 Acrylonitrile for industrial use—Part 15:Determination of concent of p-hydroxylanisole
    工业用丙烯腈 第15部分:对羟基苯甲醚含量的测定
    China National Standards
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    GB/T 36118-2018 Filter elementsof pleated polytetrafluoroethylene microfiltration membrane for gas sterilizing
    气体除菌用聚四氟乙烯微滤膜折叠式过滤芯
    China National Standards
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    GB/T 36089-2018 Acrylonitrile-butadiene rubber(NBR)
    丙烯腈-丁二烯橡胶(NBR)
    China National Standards
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    GB/T 36172-2018 Polyethylene sleeving of ductile iron pipelines for site application
    现场安装聚乙烯套球墨铸铁管线
    China National Standards
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    GB/T 36138-2018 Flat-plate microfiltration membrane of polytetrafluoroethylene for sterilizing
    除菌用聚四氟乙烯平板式微滤膜
    China National Standards
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    GB/T 4649-2018 Ethylene glycol for industrial use
    工业用乙二醇
    China National Standards
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    GB/T 34829-2017 Space station specification of utilization payload data communication
    空间站应用有效载荷数据通信规范
    China National Standards
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    GB/T 34759-2017 Fluazifop-P-butyl emulsifiable concentrates
    精吡氟禾草灵乳油
    China National Standards
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    GB/T 34760-2017 Fluazifop-P-butyl technical material
    精吡氟禾草灵原药
    China National Standards
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    GB/T 15242.2-2017 Dimensions series of rod and piston dynamic seals for hydraulic cylinders—Part 2:Dimensions and tolerances of bearing rings
    液压缸活塞和活塞杆动密封装置尺寸系列 第2部分:支承环尺寸系列和公差
    China National Standards
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    GB/T 15242.1-2017 Dimensions series of rod and piston dynamic seals for hydraulic cylinders—Part 1:Dimensions and tolerances of co-axial seals for reciprocating applications
    液压缸活塞和活塞杆动密封装置尺寸系列 第1部分:同轴密封件尺寸系列和公差
    China National Standards
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    GB/T 16857.5-2017 Geometrical product specifications(GPS)—Acceptance and reverification tests for coordinate measuring machines (CMM)—Part 5:CMMs using single or multiple stylus contacting probing systems
    产品几何技术规范(GPS) 坐标测量机的验收检测和复检检测 第5部分:使用单探针或多探针接触式探测系统的坐标测量机
    China National Standards
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    GB/T 34819-2017 Cosmetic ingredients—Methylisothiazolinone
    化妆品用原料 甲基异噻唑啉酮
    China National Standards
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    GB/T 7512-2017 Valves for liquefied petroleum gas cylinders
    液化石油气瓶阀
    China National Standards
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    GB/T 34847-2017 General technical requirements of polyethylene barrier
    聚乙烯隔离墩通用技术条件
    China National Standards
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    GB/T 8814-2017 Unplasticized polyvinyl chloride(PVC-U)profiles for the doors and windows
    门、窗用未增塑聚氯乙烯(PVC-U)型材
    China National Standards
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    GB/T 34917-2017 Determination of gelation degree of unplasticized poly(vinyl chloride)(PVC-U) products—Torque rheometer method
    硬聚氯乙烯(PVC-U)制品凝胶化度的测定 转矩流变仪法
    China National Standards
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    GB/T 34685-2017 Acrylonitrile-butadiene rubber(NBR)—Evaluation procedure
    丙烯腈-丁二烯橡胶(NBR) 评价方法
    China National Standards
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    GB/T 24149.2-2017 Plastics―Polypropylene(PP) compound for automobile―Part 2: Instrument panel
    塑料 汽车用聚丙烯(PP)专用料 第2部分:仪表板
    China National Standards
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    GB/T 34693-2017 Plastic—Chlorinated poly(vinyl chloride)resins
    塑料 氯化聚氯乙烯树脂
    China National Standards
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    GB/T 24149.3-2017 Plastics―Polypropylene(PP) compound for automobile―Part 3: Door panel
    塑料 汽车用聚丙烯(PP)专用料 第3部分:门内板
    China National Standards
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    GB/T 34694-2017 Plastic—Determination of residual chloride content of chlorinated poly (vinyl chloride)resins—Potentiometric titration method
    塑料 氯化聚氯乙烯树脂中残余氯含量的测定 电位滴定法
    China National Standards
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    GB/T 34555-2017 Test method of air permeability, watertightness,wind load resistance performance for building skylight system
    建筑采光顶气密、水密、抗风压性能检测方法
    China National Standards
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    GB/T 34611-2017 Rigid polyurethane spray polyethylene winding prefabricated directly buried insulating pipes
    硬质聚氨酯喷涂聚乙烯缠绕预制直埋保温管
    China National Standards
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    GB 21034-2017 Feed additive-Calcium salt of hydroxyl analogue of methionine
    饲料添加剂 蛋氨酸羟基类似物钙盐
    China National Standards
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    GB 7293-2017 Feed additive-DL-α-Tocopheryl acetate(Powder form)
    饲料添加剂 DL-α-生育酚乙酸酯(粉)
    China National Standards
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    GB/T 14194-2017 Rules for filling of compressed gas cylinders
    压缩气体气瓶充装规定
    China National Standards
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    GB/T 34526-2017 Rules for filling of gas mixture cylinder
    混合气体气瓶充装规定
    China National Standards
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    GB/T 34527-2017 Specification of gas cylinder valve for air rebreather
    空气呼吸器用气瓶阀技术条件
    China National Standards
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    GB/T 34528-2017 Regulation for filling of cylinder bundle
    气瓶集束装置充装规定
    China National Standards
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    GB/T 34525-2017 Safety rules for handling, loading and unloading, storing and using of cylinder
    气瓶搬运、装卸、储存和使用安全规定
    China National Standards
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    GB/T 9252-2017 Method for pressure cycling test of gas cylinders
    气瓶压力循环试验方法
    China National Standards
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    GB/T 16918-2017 Bursting disc safety devices for gas cylinders
    气瓶用爆破片安全装置
    China National Standards
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    GB/T 34531-2017 Periodic inspection and evaluation of liquefied dimethyl ether steel cylinders
    液化二甲醚钢瓶定期检验与评定
    China National Standards
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    GB/T 34530.2-2017 Valve for cryogenic insulated cylinder—Part 2:Shut-off valve
    低温绝热气瓶用阀门 第2部分:截止阀
    China National Standards
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    GB 13735-2017 Polyethylene blown mulch film for agricultural uses
    聚乙烯吹塑农用地面覆盖薄膜
    China National Standards
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    GB/T 18742.2-2017 Polypropylene (PP) piping systems for hot and cold water installations—Part 2: Pipes
    冷热水用聚丙烯管道系统 第2部分:管材
    China National Standards
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    GB/T 34510-2017 Liquefied natural gas cylinders for vehicles
    汽车用液化天然气气瓶
    China National Standards
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    GB/T 18742.3-2017 Polypropylene(PP) piping systems for hot and cold water installations—Part 3:Fittings
    冷热水用聚丙烯管道系统 第3部分:管件
    China National Standards
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    GB/T 18742.1-2017 Polypropylene (PP) piping systems for hot and cold water installations—Part 1: General
    冷热水用聚丙烯管道系统 第1部分:总则
    China National Standards
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    GB/T 34440-2017 Rigid polyvinyl chloride flooring
    硬质聚氯乙烯地板
    China National Standards
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    GB/T 7160-2017 Carbonyl nickel powder
    羰基镍粉
    China National Standards
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    GB 9454-2017 Feed additive―DL-α-Tocopheryl acetate
    饲料添加剂 DL-α-生育酚乙酸酯
    China National Standards
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    GB 34464-2017 Feed additive—Menadione dimethylpyrimidinol bisulfite
    饲料添加剂 二甲基嘧啶醇亚硫酸甲萘醌
    China National Standards
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    GB/T 34347-2017 Periodic inspection and evaluation of cryogenic insulated cylinders
    低温绝热气瓶定期检验与评定
    China National Standards
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    GB/T 4698.24-2017 Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 24:Determination of nickel content—Dimethylglyoxime spectrophotometry and inductively coupled plasma atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第24部分:镍量的测定 丁二酮肟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 13747.19-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part19:Determination of titanium content—Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第19部分:钛量的测定 二安替比林甲烷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 13747.25-2017 Methods for chemical analysis of zirconium and zirconium alloys—Part 25:Determination of niobium content—2-(5-bromo-2-pyridylazo)-5-diethylam inophenol spectrophotometry and inductively coupled plasma atomic emission spectrometry
    锆及锆合金化学分析方法 第25部分:铌量的测定 5-Br-PADAP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 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
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    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
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    GB/T 34405-2017 Determination for migration of acrylamide in household papers—Liquid chromatography-tandem mass spectrometry(LC-MS/MS)method
    家用纸制品中丙烯酰胺迁移量的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 6730.39-2017 Iron ores—Determination of nickle content—Dimetylglyoxime spectrophotometric method
    铁矿石 镍含量的测定 丁二酮肟分光光度法
    China National Standards
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    GB/T 6730.37-2017 Iron ores—Determination of cobalt content—4-((5-chloro-2-pyridyl)azo]-1,3-diamino-benzene spectrophotometric method
    铁矿石 钴含量的测定 4-[(5-氯-2-吡啶)偶氮]-1,3-二氨基苯分光光度法
    China National Standards
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    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
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    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
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    GB/T 6730.34-2017 Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
    铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
    China National Standards
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    GB/T 6730.44-2017 Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthol spectrophotometric method
    铁矿石 锌含量的测定 1-(2-吡啶偶氮)-2-萘酚分光光度法
    China National Standards
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    GB/T 17514-2017 Water treatment chemicals—Anionic and non-ionic polyacrylamides
    水处理剂 阴离子和非离子型聚丙烯酰胺
    China National Standards
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    GB/T 34239-2017 Poly(3-hydroxybutyrate-co-valerate)/polylactide (PHBV/PLA) blend filament yarn
    聚3-羟基丁酸-戊酸酯/聚乳酸(PHBV/PLA)共混物长丝
    China National Standards
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    GB/T 34157-2017 Haloxyfop-P-methyl technical material
    高效氟吡甲禾灵原药
    China National Standards
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    GB/T 34159-2017 Haloxyfop-P-methyl emulsifiable concentrates
    高效氟吡甲禾灵乳油
    China National Standards
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    GB/T 34255-2017 Poly(butylene succinate-co-butylene adipate) (PBSA) resin
    聚丁二酸-己二酸丁二酯(PBSA)树脂
    China National Standards
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    GB/T 34263-2017 Hydroxypropyl methyl cellulose for industrial use
    工业用羟丙基甲基纤维素
    China National Standards
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    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
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    GB/T 34266-2017 Code of practice for the prevention and reduction of ethyl carbamte contamination in Chinese rice wine
    黄酒中氨基甲酸乙酯预防控制技术措施指南
    China National Standards
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    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
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    GB/T 34102-2017 Determination of 2,6-ditertbutyl-p-cresol in jet fuels—Differential pulse voltammetry
    喷气燃料中2,6-二叔丁基对甲酚含量的测定 微分脉冲伏安法
    China National Standards
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    GB/T 29618.61-2017 Field device tool (FDT) interface specification—Part 61: Device type manager (DTM) styleguide for common object model
    现场设备工具(FDT)接口规范 第61部分:通用对象模型的设备类型管理器样式指南
    China National Standards
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    GB/T 15906-2017 Determination of isobutylene-isoprene rubber or polyisobutylene content in rubber
    橡胶中异丁烯-异戊二烯橡胶或聚异丁烯含量的测定
    China National Standards
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    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
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    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
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    GB/T 33927-2017 Mounting dimensions of rod-end clevises for pneumatic cylinders
    气缸活塞杆端环叉安装尺寸
    China National Standards
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    GB/T 33924-2017 Mounting dimensions of rod-end spherical eyes for pneumatic cylinders
    气缸活塞杆端球面耳环安装尺寸
    China National Standards
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    GB/T 33774-2017 Gas for electronic industry—Propylene
    电子工业用气体 丙烯
    China National Standards
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    GB/T 33793-2017 Nylon reactive yellow R
    尼龙反应黄R
    China National Standards
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    GB/T 33722-2017 Chinese generic name of timbre and musical style of electrophones musical instruments
    电鸣乐器音色与音乐风格中文通用名称
    China National Standards
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    GB/T 8050-2017 Fibre ropes—Polypropylene split film, monofilament and multifilament(PP2) and polypropylene high-tenacity multifilament (PP3) 3, 4, 8 and 12 strand ropes
    纤维绳索 聚丙烯裂膜、单丝、复丝(PP2)和高强度复丝(PP3)3、4、8、12股绳索
    China National Standards
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    GB/T 5699-2017 Method of daylighting measurements
    采光测量方法
    China National Standards
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    GB/T 23257-2017 Polyethylene coating for buried steel pipeline
    埋地钢质管道聚乙烯防腐层
    China National Standards
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    GB/T 33611-2017 Textiles—Determination of short chain 4-(1,1,3,3-tetramethylbutyl)phenol ethoxylate
    纺织品 短链对特辛基苯酚乙氧基化物的测定
    China National Standards
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