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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 37199.1-2021 |
Plastics—PolybuteNe(PB) moulding and extrusion materials—Part 1：Designation system and basis for specifications 塑料 聚丁烯（PB）模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards Ne |
 English PDF |
| GB/T 33521.32-2021 |
Mechanical vibration—Ground-borNe noise and vibration arising from rail systems—Part 32: Measurement of dynamic properties of the ground 机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第32部分：大地的动态性能测量 |
China National Standards Ne |
English PDF |
| GB/T 33047.3-2021 |
Plastics—Thermogravimetry (TG) of polymers—Part 3: Determination of the activation eNergy using the Ozawa-Friedman plot and analysis of the reaction kinetics 塑料 聚合物热重法（TG） 第3部分：使用 Ozawa-Friedman 绘图测定活化能和分析反应动力学 |
China National Standards Ne |
English PDF |
| GB/T 33047.2-2021 |
Plastics—Thermogravimetry (TG) of polymers—Part 2: Determination of activation eNergy 塑料 聚合物热重法（TG） 第2部分：活化能的测定 |
China National Standards Ne |
English PDF |
| GB/T 29168.1-2021 |
Petroleum and natural gas industries—Induction bends, fittings and flanges for pipeliNe transportation systems—Part 1: Induction bends 石油天然气工业 管道输送系统用感应加热弯管、管件和法兰 第1部分：感应加热弯管 |
China National Standards Ne |
English PDF |
| GB/T 29047-2021 |
Prefabricated directly buried insulating pipes and fittings with polyurethaNe foamed-plastics and high density polyethylene casing pipes 高密度聚乙烯外护管硬质聚氨酯泡沫塑料预制直埋保温管及管件 |
China National Standards Ne |
English PDF |
| GB/T 26745-2021 |
Basalt fiber composites for civil engiNeering structures 土木工程结构用玄武岩纤维复合材料 |
China National Standards Ne |
English PDF |
| GB/T 26495-2021 |
MagNeium alloy die casting for steering wheel armature 镁合金压铸转向盘骨架坯料 |
China National Standards Ne |
English PDF |
| GB/T 26366-2021 |
Hygienic requirements for chloriNe dioxide disinfectant 二氧化氯消毒剂卫生要求 |
China National Standards Ne |
English PDF |
| GB/T 26089-2021 |
GuideliNes for instruction of marine diesel engines 船用柴油发动机手册编写要求 |
China National Standards Ne |
English PDF |
| GB/T 25915.8-2021 |
Cleanrooms and associated controlled environments—Part 8: Classification of air cleanliNess by chemical concentration (ACC) 洁净室及相关受控环境 第8部分：按化学物浓度划分空气洁净度(ACC)等级 |
China National Standards Ne |
English PDF |
| GB/T 25915.2-2021 |
Cleanrooms and associated controlled environments—Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliNess by particle concentration 洁净室及相关受控环境 第2部分：洁净室空气粒子浓度的监测 |
China National Standards Ne |
English PDF |
| GB/T 25915.1-2021 |
Cleanrooms and associated controlled environments—Part 1: Classification of air cleanliNess by particle concentration 洁净室及相关受控环境 第1部分：按粒子浓度划分空气洁净度等级 |
China National Standards Ne |
English PDF |
| GB/T 25915.10-2021 |
Cleanrooms and associated controlled environments—Part 10: Classification of surface cleanliNess by chemical concentration 洁净室及相关受控环境 第10部分：按化学物浓度划分表面洁净度等级 |
China National Standards Ne |
English PDF |
| GB/T 25015-2021 |
Ships and mariNe technology—Ship-shifting winches 船舶和海洋技术 移船绞车 |
China National Standards Ne |
English PDF |
| GB/T 24488-2021 |
Test method for electrochemical properties of magNesium alloys sacrificial anode 镁合金牺牲阳极电化学性能测试方法 |
China National Standards Ne |
English PDF |
| GB/T 24402-2021 |
GeNeral quality requirements for canned frying mud carps 鲮鱼罐头质量通则 |
China National Standards Ne |
English PDF |
| GB/T 22209-2021 |
MariNe no-asbestos fiber reinforced rubber gasket material 船用无石棉纤维增强橡胶垫片材料 |
China National Standards Ne |
English PDF |
| GB/T 18451.2-2021 |
Wind turbiNes—Power performance measurements of electricity producing 风力发电机组 功率特性测试 |
China National Standards Ne |
English PDF |
| GB/T 17906-2021 |
Fire emergency rescue equipment—GeNeral technical specifications for hydraulically operated rescue tools 消防应急救援装备 液压破拆工具通用技术条件 |
China National Standards Ne |
English PDF |
| GB/T 17564.6-2021 |
Standard data element types with associated classification scheme for electric compoNents—Part 6: IEC Common Data Dictionary (IEC CDD) quanlity guidelines 电气元器件的标准数据元素类型和相关分类模式 第6部分：IEC公共数据字典（IEC CDD）质量指南 |
China National Standards Ne |
English PDF |
| GB/T 16983-2021 |
Chemical reagent -- DichloromethaNe 化学试剂 二氯甲烷 |
China National Standards Ne |
English PDF |
| GB/T 15899-2021 |
Chemical reagent—MangaNese sulfate monohydrate 化学试剂 一水合硫酸锰（硫酸锰） |
China National Standards Ne |
English PDF |
| GB/T 15895-2021 |
Chemical reagent—1,2-DichloroethaNe 化学试剂 1,2-二氯乙烷 |
China National Standards Ne |
English PDF |
| GB/T 15382-2021 |
GeNeral specifications of gas cylinder valves 气瓶阀通用技术要求 |
China National Standards Ne |
English PDF |
| GB/T 15104-2021 |
Decorative veNeered wood-based panel 装饰单板贴面人造板 |
China National Standards Ne |
English PDF |
| GB/T 14949.2-2021 |
MangaNese ores—Determination of nickel content—Flame atomic absorption spectrometric method 锰矿石 镍含量的测定 火焰原子吸收光谱法 |
China National Standards Ne |
English PDF |
| GB/T 14949.11-2021 |
MangaNese ores—Determination of carbon content—Gravimetric method and infrared absorption method 锰矿石 碳含量的测定 重量法和红外线吸收法 |
China National Standards Ne |
English PDF |
| GB/T 14636-2021 |
Determination of calcium and magNesium in industrial circulating cooling water and scale—Atomic absorption spectrometric method 工业循环冷却水及水垢中钙、镁的测定 原子吸收光谱法 |
China National Standards Ne |
English PDF |
| GB/T 13291-2021 |
ButadieNe for industrial use 工业用丁二烯 |
China National Standards Ne |
English PDF |
| GB/T 11701-2021 |
The geNeral rules for marine accomodation ladders 船用舷梯的基本规定 |
China National Standards Ne |
English PDF |
| GB/T 10836-2021 |
Shipboard multifunctional inciNerators 船用多功能焚烧炉 |
China National Standards Ne |
English PDF |
| GB/T 10801.1-2021 |
Moulded polystyreNe foam for thermal insulation（EPS） 绝热用模塑聚苯乙烯泡沫塑料(EPS) |
China National Standards Ne |
English PDF |
| GB/T 10715-2021 |
Belt drives—V-ribbed belts, joiNed V-belts and V-belts including wide section belts and hexagonal belts—Electrical conductivity of antistatic belts: Characteristics and methods of test 带传动 多楔带、联组V带及包括宽V带、六角带在内的单根V带 抗静电带的导电性:要求和试验方法 |
China National Standards Ne |
English PDF |
| GB/T 7731.1-2021 |
Ferrotungsten—Determination of tungsten content—CinchoniNe gravimetric method and ammonium nitrate gravimetric method 钨铁 钨含量的测定 辛可宁重量法和硝酸铵重量法 |
China National Standards Ne |
English PDF |
| GB/T 7729-2021 |
Chemical analysis of metallurgical products—GeNeral rule for spectrophotometric methods 冶金产品化学分析 分光光度法通则 |
China National Standards Ne |
English PDF |
| GB/T 7728-2021 |
Chemical analysis of metallurgical products—GeNeral rule for flame atomic absorption spectrometric methods 冶金产品化学分析 火焰原子吸收光谱法通则 |
China National Standards Ne |
English PDF |
| GB/T 7187.1-2021 |
Fuel oil consumption for transportation ships—Part 1: Calculation method for mariNe ships 运输船舶燃油消耗量 第1部分：海洋船舶计算方法 |
China National Standards Ne |
English PDF |
| GB/T 6017-2021 |
Determination of purity and hydrocarbon impurities of butadieNe for industrial use—Gas chromatographic method 工业用丁二烯纯度及烃类杂质的测定 气相色谱法 |
China National Standards Ne |
English PDF |
| GB/T 6015-2021 |
Determination of trace dimer and residual extraction agent of butadieNe for industrial use—Gas chromatographic method 工业用丁二烯中微量二聚物和残留抽提剂的测定 气相色谱法 |
China National Standards Ne |
English PDF |
| GB/T 5687.13-2021 |
Ferrochromium—Determination of chromium, silicon, mangaNese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method) 铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards Ne |
English PDF |
| GB/T 5211.14-2021 |
GeNeral methods of test for pigments and extenders—Part 14: Determination of residue on sieve—Mechanical flushing procedure 颜料和体质颜料通用试验方法 第14部分：筛余物的测定 机械冲洗法 |
China National Standards Ne |
English PDF |
| GB/T 5195.11-2021 |
Fluorspar—Determination of mangaNese content—Periodate spectrophotometry and flame atomic absorption spectrometry 萤石 锰含量的测定 高碘酸盐分光光度法和火焰原子吸收光谱法 |
China National Standards Ne |
English PDF |
| GB/T 5187-2021 |
Liquid chloriNe for industrial use 铜及铜合金箔材 |
China National Standards Ne |
English PDF |
| GB/T 4678.15-2021 |
Die casting dies—CompoNents—Part 15: Spacer blocks 压铸模 零件 第15部分：垫块 |
China National Standards Ne |
English PDF |
| GB/T 4214.14-2021 |
Test method for noise of household and similar electrical appliances—Particular requirements for refrigerators, frozen-food storage cabiNets and food freezers 家用和类似用途电器噪声测试方法 电冰箱、冷冻食品储藏箱和食品冷冻箱的特殊要求 |
China National Standards Ne |
English PDF |
| GB/T 3915-2021 |
StyreNe for industrial use 工业用苯乙烯 |
China National Standards Ne |
English PDF |
| GB/T 1845.2-2021 |
Plastics—PolyethyleNe (PE) moulding and extrusion materials—Part 2:Preparation of test specimens and determination of properties 塑料 聚乙烯（PE）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards Ne |
English PDF |
| GB/T 1727-2021 |
GeNeral methods for preparation of coating films 漆膜一般制备法 |
China National Standards Ne |
English PDF |
| GB/T 1392-2021 |
Ships and mariNe technology—Deck machinery—Accommodation ladder winches 船舶与海洋技术 甲板机械 舷梯绞车 |
China National Standards Ne |
English PDF |
| GB/T 614-2021 |
Chemical reagent—GeNeral method for the determination of refractive index 化学试剂 折光率测定通用方法 |
China National Standards Ne |
English PDF |
| GB/T 611-2021 |
Chemical reagent—GeNeral method for the determination of refractive index 化学试剂 密度测定通用方法 |
China National Standards Ne |
English PDF |
| GB/T 223.91-2021 |
Iron, steel and alloy—Determination of copper—2,2’-BiquinoliNe spectrophotometric method 钢铁及合金 铜含量的测定 2，2'-联喹啉分光光度法 |
China National Standards Ne |
English PDF |
| GB/T 40375-2021 |
Technical specification of corrosion control operation for metal conNection (fastening) structure 金属连接（紧固）结构耐蚀作业技术规范 |
China National Standards Ne |
English PDF |
| GB/T 40373-2021 |
Single-use face mask manufacturing and packaging production liNe—General technical requirements 一次性口罩制造包装生产线 通用技术要求 |
China National Standards Ne |
English PDF |
| GB/T 20370-2021 |
GuideliNe for enzyme preparations classification 酶制剂分类导则 |
China National Standards Ne |
English PDF |
| GB/T 20311-2021 |
Building compoNents and building elements—Thermal resistance and thermal transmittance—Calculation methods 建筑构件和建筑单元 热阻和传热系数 计算方法 |
China National Standards Ne |
English PDF |
| GB/T 20081.3-2021 |
PNeumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 3:Alternative test methods for measuring the flow-rate characteristics of pressure regulators 气动 减压阀和过滤减压阀 第3部分：测试减压阀流量特性的可选方法 |
China National Standards Ne |
English PDF |
| GB/T 20081.2-2021 |
PNeumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 2: Test methods to determine the main characteristics to be included in literature from suppliers 气动 减压阀和过滤减压阀 第 2 部分：评定商务文件中应包含的主要特性的试验方法 |
China National Standards Ne |
English PDF |
| GB/T 20081.1-2021 |
PNeumatic fluid power—Compressed air pressure regulators and filter-regulators—Part 1:Main characteristics to be included in literature from suppliers and product-marking requirements 气动 减压阀和过滤减压阀 第1部分：商务文件中应包含的主要特性和产品标识要求 |
China National Standards Ne |
English PDF |
| GB/T 19963.1-2021 |
Technical specification for conNecting wind farm to power system—Part 1: On shore wind power 风电场接入电力系统技术规定 第1部分：陆上风电 |
China National Standards Ne |
English PDF |
| GB/T 19559-2021 |
Method of determining coalbed methaNe content 煤层气含量测定方法 |
China National Standards Ne |
English PDF |
| GB/T 40499-2021 |
GeNeral condition of vehicle dynamics test for heavy vehicles and buses 重型汽车操纵稳定性试验通用条件 |
China National Standards Ne |
English PDF |
| GB/T 40498-2021 |
GeNeral principles of drafting energy consumption norm standards for public institutions 公共机构能耗定额标准编制通则 |
China National Standards Ne |
English PDF |
| GB/T 40495-2021 |
Ships and mariNe technology—Loose gear for marine lifting appliances on ships—General technical requirement 船舶和海上技术 船用起重设备可拆卸零部件 一般技术要求 |
China National Standards Ne |
English PDF |
| GB/T 40493-2021 |
Determination of lead, cadmium, chromium and mercury content in the finishing material of wood-based paNel 人造板饰面材料中铅、镉、铬、汞重金属元素含量测定 |
China National Standards Ne |
English PDF |
| GB/T 40483-2021 |
Index of credit evaluation for digital cultural busiNess 数字文化企业信用评价指标 |
China National Standards Ne |
English PDF |
| GB/T 40481-2021 |
Dimensions and performance requirements of geNeral-purpose slip sheet pallets for through transit of goods 联运通用滑板托盘尺寸及性能要求 |
China National Standards Ne |
English PDF |
| GB/T 16840.7-2021 |
Technical determination methods for electrical fire evidence—Part 7：CompoNent analytic method of energy dispersive spectrometry 电气火灾痕迹物证技术鉴定方法 第7部分:EDS成分分析法 |
China National Standards Ne |
English PDF |
| GB/T 16840.3-2021 |
Technical determination methods for electrical fire evidence—Part 3: Auger electron spectroscopy compoNent analytic method 电气火灾痕迹物证技术鉴定方法 第3部分：俄歇分析法 |
China National Standards Ne |
English PDF |
| GB/T 16840.2-2021 |
Technical determination methods for electrical fire evidence—Part 2: Residual magNetism method 电气火灾痕迹物证技术鉴定方法 第2部分:剩磁检测法 |
China National Standards Ne |
English PDF |
| GB/T 40551-2021 |
Comparative testing of consumer products and related services-GeNeral principles 消费品和有关服务的比较试验 总则 |
China National Standards Ne |
English PDF |
| GB/T 19016-2021 |
Quality management—GuideliNes for quality management in projects 质量管理 项目质量管理指南 |
China National Standards Ne |
English PDF |
| GB/T 19015-2021 |
Quality management—GuideliNes for quality plans 质量管理 质量计划指南 |
China National Standards Ne |
English PDF |
| GB/T 19013-2021 |
Quality management—Customer satisfaction—GuideliNes for dispute resolution external to organizations 质量管理 顾客满意 组织外部争议解决指南 |
China National Standards Ne |
English PDF |
| GB/T 19011-2021 |
GuideliNes for auditing management systems 管理体系审核指南 |
China National Standards Ne |
English PDF |
| GB/T 19010-2021 |
Quality management—Customer satisfaction—GuideliNes for codes of conduct for organizations 质量管理 顾客满意 组织行为规范指南 |
China National Standards Ne |
English PDF |
| GB/T 40489-2021 |
Code of practice of chiNese lacquer tapping 生漆采割技术规程 |
China National Standards Ne |
English PDF |
| GB 9706.239-2021 |
Medical electrical equipment—Part 2-39:Particular requirements for basic safety and essential performance of peritoNeal dialysis equipment 医用电气设备 第2-39部分：腹膜透析设备的基本安全和基本性能专用要求 |
China National Standards Ne |
English PDF |
| GB 40554.1-2021 |
Code of safety practice for offshore oil & gas exploration and production—Part 1:GeNeral 海洋石油天然气开采安全规程 第1部分：总则 |
China National Standards Ne |
English PDF |
| GB 40162-2021 |
HygieNe specification for feed processing machinery 饲料加工机械卫生规范 |
China National Standards Ne |
English PDF |
| GB 40558-2021 |
The safety requirements for mariNe shipping solid bulk cargoes 固体散装货物海运安全技术要求 |
China National Standards Ne |
English PDF |
| GB 40556-2021 |
Technical requirements for flooding emergency operation of sea-going ship engiNe room 海船机舱进水应急操作技术要求 |
China National Standards Ne |
English PDF |
| GB 40555-2021 |
Technical requirements for firefighting emergency operation of sea-going ship engiNe room 海船机舱消防应急操作技术要求 |
China National Standards Ne |
English PDF |
| GB 15216-2021 |
Global maritime distress and safety system—Performance and test requirements for mariNe search and rescue radar transponder 全球海上遇险和安全系统 搜救雷达应答器性能和测试要求 |
China National Standards Ne |
English PDF |
| GB 8999-2021 |
GeNeral regulation of quality assurance for ionizing radiation monitoring 电离辐射监测质量保证通用要求 |
China National Standards Ne |
English PDF |
| GB 40560-2021 |
Technical specification for authentication capability of RMB cash authentication machiNes 人民币现金机具鉴别能力技术规范 |
China National Standards Ne |
English PDF |
| GB/T 40474-2021 |
Banking application system—GuideliNe for handling with code and identifier 银行业应用系统 代码与编码处置指南 |
China National Standards Ne |
English PDF |
| GB/T 27926.8-2021 |
Financial services—Universal financial industry message scheme—Part 8:ASN.1 geNeration 金融服务 金融业通用报文方案 第8部分：ASN.1生成 |
China National Standards Ne |
English PDF |
| GB/T 27926.5-2021 |
Financial services—Universal financial industry message scheme—Part 5:Reverse engiNeering 金融服务 金融业通用报文方案 第5部分：反向工程 |
China National Standards Ne |
English PDF |
| GB/T 27926.4-2021 |
Financial services—Universal financial industry message scheme—Part 4:XML Schema geNeration 金融服务 金融业通用报文方案 第4部分：XML Schema生成 |
China National Standards Ne |
English PDF |
| GB/T 22576.7-2021 |
Medical laboratories—Requirements for quality and competence—Part 7：Requirements in the field of transfusion mediciNe 医学实验室 质量和能力的要求 第7部分：输血医学领域的要求 |
China National Standards Ne |
English PDF |
| GB/T 22576.3-2021 |
Medical laboratories-Requirements for quality and competence-Part 3:Requirements in the field of uriNe examination 医学实验室 质量和能力的要求 第3部分：尿液检验领域的要求 |
China National Standards Ne |
English PDF |
| GB/T 40144-2021 |
Collaborative busiNess relationship management systems —Requirements and framework 协作业务关系管理体系 要求和框架 |
China National Standards Ne |
English PDF |
| GB/T 40182-2021 |
GuideliNe of determining plasticized materials in toys or parts of toys that can be placed in the mouth 玩具中塑化材料及可放入口中产品的判定指南 |
China National Standards Ne |
English PDF |
| GB/T 40337-2021 |
Gas tightNess of equipment for gas welding and allied processes 气焊及相关工艺设备的气密性 |
China National Standards Ne |
English PDF |
| GB/T 40332-2021 |
Non-destructive testing—Ultrasonic testing—Characterization and verification of ultrasonic thickNess measuring equipment 无损检测 超声检测 超声测厚仪性能特征和测试方法 |
China National Standards Ne |
English PDF |
| GB/T 40331.1-2021 |
Crop protection equipment—Spray deposition test for field crop—Part 1:Measurement in a horizontal plaNe 植物保护机械 大田作物喷雾沉积量的测试 第1部分：在水平地面上的测试 |
China National Standards Ne |
English PDF |
| GB/T 40330-2021 |
Safety of machiNe tools—Stationary grinding machines 机床安全 固定式磨床 |
China National Standards Ne |
English PDF |
| GB/T 40310.2-2021 |
Ball spliNes—Part 2:Dynamic and static load ratings and rating life 滚动花键副 第2部分：动态和静态额定载荷和额定寿命 |
China National Standards Ne |
English PDF |
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