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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 51283-2020 |
Fire protection standard for engineering design of fine chemical enterprise 精细化工企业工程设计防火标准 |
China National Standards des |
 English PDF |
| GB 51414-2020 |
Standard for water saving design in non-ferrous metals enterprises 有色金属企业节水设计标准 |
China National Standards des |
English PDF |
| GB/T 51413-2020 |
Standard for design of waste heat utilization in non-ferrous metal industry 有色金属工业余热利用设计标准 |
China National Standards des |
English PDF |
| GB 51412-2020 |
Standard for design of tin smelter processes 锡冶炼厂工艺设计标准 |
China National Standards des |
English PDF |
| GB 51411-2020 |
Standard for design of metal mine land reclamation engineering 金属矿山土地复垦工程设计标准 |
China National Standards des |
English PDF |
| GB 51388-2020 |
Standard for process design of nickel plants 镍冶炼厂工艺设计标准 |
China National Standards des |
English PDF |
| GB 50583-2020 |
Standard for design of building and structures for the coal industry 煤炭工业建筑结构设计标准 |
China National Standards des |
English PDF |
| GB 50041-2020 |
Standard for design of boiler plant 锅炉房设计标准 |
China National Standards des |
English PDF |
| GB/T 7588.2-2020 |
Safety rules for the construction and installation of lifts—Part 2: design rules, calculations, examinations and tests of lift components 电梯制造与安装安全规范 第2部分：电梯部件的设计原则、计算和检验 |
China National Standards des |
English PDF |
| GB/T 39714.1-2020 |
Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 1:Requirements and designation 塑料 聚四氟乙烯(PTFE)半成品 第1部分：要求和命名 |
China National Standards des |
English PDF |
| GB/T 39690.1-2020 |
Plastics—Mixtures of polypropylene (PP) and polyethylene (PE) recyclate derived from PP and PE used for flexible and rigid consumer packaging—Part 1: designation system and basis for specification 塑料 源自柔性和刚性消费品包装的聚丙烯（PP）和聚乙烯（PE）回收混合物 第1部分： 命名系统和分类基础 |
China National Standards des |
English PDF |
| GB/T 39681-2020 |
Racking design code for steel static storage systems 立体仓库货架系统设计规范 |
China National Standards des |
English PDF |
| GB/T 39665-2020 |
Determination of 55 banned pesticides residues in cosmetics containing plant extracts 含植物提取物类化妆品中55种禁用农药残留量的测定 |
China National Standards des |
English PDF |
| GB/T 39656-2020 |
Technical requirements for dredging system design of self-propelled trailing suction hopper dredger 自航耙吸挖泥船疏浚系统设计技术要求 |
China National Standards des |
English PDF |
| GB/T 39648-2020 |
Textiles—Tests for colour fastness—Determination of colour fastness grades by digital imaging techniques 纺织品 色牢度试验 数字图像技术评级 |
China National Standards des |
English PDF |
| GB/T 39589-2020 |
Specifications for evaluation of modular design for parts of mechanical products 机械产品零部件模块化设计评价规范 |
China National Standards des |
English PDF |
| GB/T 39561.2-2020 |
Interconnection and interoperation of numerical control equipment—Part 2: Device description model 数控装备互联互通及互操作 第2部分：设备描述模型 |
China National Standards des |
English PDF |
| GB/T 39547-2020 |
design and metrological characteristics of mechanical dial gauges 机械指示表的设计和计量特性 |
China National Standards des |
English PDF |
| GB/T 39543-2020 |
design and metrological characteristics of dial test indicators（lever type） 杠杆指示表的设计和计量特性 |
China National Standards des |
English PDF |
| GB/T 23248-2020 |
Code for design of seawater treatment for recirculating cooling seawater system 海水循环冷却水处理设计规范 |
China National Standards des |
English PDF |
| GB/T 15852.1-2020 |
Information technology—Security techniques—Message authentication codes—Part 1: Mechanisms using a block cipher 信息技术 安全技术 消息鉴别码 第1部分：采用分组密码的机制 |
China National Standards des |
English PDF |
| GB/T 14480.3-2020 |
Non-destructive testing instruments—Equipment for eddy current examination—Part 3: System characteristics and verification 无损检测仪器 涡流检测设备 第3部分：系统性能和检验 |
China National Standards des |
English PDF |
| GB/T 39695-2020 |
Identification of volatile components of rubber fumes—Thermodesorption and gas chromatographic method with mass spectrometric detection 橡胶烟气中挥发性成分的鉴定 热脱附-气相色谱-质谱法 |
China National Standards des |
English PDF |
| GB/T 39545.3-2020 |
design and selection of components for enclosed gear drives—Part 3: Shaft-to-hub juncture with keyless fits 闭式齿轮传动装置的零部件设计和选择 第3部分：轴和轮毂的无键配合连接 |
China National Standards des |
English PDF |
| GB/T 39666-2020 |
Classification and codes of government hotline service 政府热线服务分类与代码 |
China National Standards des |
English PDF |
| GB/T 39481-2020 |
Utilization of desalinated seawater—Water quality guidelines for industrial uses 海水淡化利用 工业用水水质 |
China National Standards des |
English PDF |
| GB/T 39446-2020 |
Public redit information codes 公共信用信息代码集 |
China National Standards des |
English PDF |
| GB/T 39433-2020 |
Gas spring design calculation 气弹簧设计计算 |
China National Standards des |
English PDF |
| GB/T 39432-2020 |
Non-destructive testing—Ultrasonic testing—Specification for step wedge calibration block 无损检测 超声检测 阶梯试块 |
China National Standards des |
English PDF |
| GB/T 39429-2020 |
Non-destructive testing—Method for thermoelectric sorting of electrically conductive materials 无损检测 导电材料热电势分选方法 |
China National Standards des |
English PDF |
| GB/T 39427-2020 |
Non-destructive testing—Testing method for determining the size of Ir192 industrial radiographic source 无损检测 工业Ir192伽玛射线源尺寸测定方法 |
China National Standards des |
English PDF |
| GB/T 39343-2020 |
Processor device single event effects experiment design and procedure for aerospace 宇航用处理器器件单粒子试验设计与程序 |
China National Standards des |
English PDF |
| GB/T 39339-2020 |
design rules and methods for areospace electrical connectors 宇航用电连接器设计准则和方法 |
China National Standards des |
English PDF |
| GB/T 39283-2020 |
Non-destructive testing—Testing method for surface-wave testing using electromagnetic acoustic transducer (EMAT) techniques 无损检测 电磁声换能器（EMAT）技术表面波检测方法 |
China National Standards des |
English PDF |
| GB/T 39282-2020 |
Non-destructive testing—Testing method for pulse-echo testing using electromagnetic acoustic transducer (EMAT) techniques 无损检测 电磁声换能器（EMAT）技术脉冲回波检测方法 |
China National Standards des |
English PDF |
| GB/T 39281-2020 |
Wire electrodes,wires,rods and deposits for gas shielded arc welding of high strength steels 气体保护电弧焊用高强钢实心焊丝 |
China National Standards des |
English PDF |
| GB/T 39279-2020 |
Wire electrodes, wires，rods and deposits for gas shielded arc welding of creep-resisting steels 气体保护电弧焊用热强钢实心焊丝 |
China National Standards des |
English PDF |
| GB/T 39245.2-2020 |
Grooved metal gaskets with covering layers for pipe flanges—Part 2：Class designated 管法兰用金属齿形组合垫片 第2部分：Class 系列 |
China National Standards des |
English PDF |
| GB/T 39245.1-2020 |
Grooved metal gaskets with covering layers for pipe flanges—Part 1：PN designated 管法兰用金属齿形组合垫片 第1部分：PN 系列 |
China National Standards des |
English PDF |
| GB/T 39242-2020 |
Non-destructive testing—Ultrasonic testing—Sensitivity and range setting 无损检测 超声检测 灵敏度和范围设定 |
China National Standards des |
English PDF |
| GB/T 39241-2020 |
Non-destructive testing—Ultrasonic testing—Transmission technique 无损检测 超声检测 穿透技术 |
China National Standards des |
English PDF |
| GB/T 39240-2020 |
Non-destructive testing—Ultrasonic testing—General principles 无损检测 超声检测 总则 |
China National Standards des |
English PDF |
| GB/T 39239-2020 |
Non-destructive testing—Ultrasonic testing—Characterization and sizing of discontinuities 无损检测 超声检测 不连续的特征和定量 |
China National Standards des |
English PDF |
| GB/T 39238-2020 |
Non-destructive testing—Ultrasonic testing—Examination for discontinuities perpendicular to the surface 无损检测 超声检测 垂直于表面的不连续的检测 |
China National Standards des |
English PDF |
| GB/T 39225.2-2020 |
Guidance for compatibility design and assessment for remotely-handled components of Tokamak fusion reactor—Part 2：Guidance for compatibility assessment 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第2部分：评估技术指南 |
China National Standards des |
English PDF |
| GB/T 39225.1-2020 |
Guidance for compatibility design and assessment for remotely-handled components of Tokamak fusion reactor—Part 1：Guidance for compatibility design 托卡马克聚变堆遥操作部件兼容性设计与评估技术指南 第1部分：设计技术指南 |
China National Standards des |
English PDF |
| GB/T 39223.4-2020 |
Ergonomic requirements for healthy home—Part 4: Children's desks and chairs 健康家居的人类工效学要求 第4部分：儿童桌椅 |
China National Standards des |
English PDF |
| GB/T 39223.3-2020 |
Ergonomic requirements for healthy home—Part 3: Office desks and chairs 健康家居的人类工效学要求 第3部分：办公桌椅 |
China National Standards des |
English PDF |
| GB/T 34370.9-2020 |
Nondestructive testing of amusement equipments—Part 9: Magnetic flux leakage testing 游乐设施无损检测 第9部分：漏磁检测 |
China National Standards des |
English PDF |
| GB/T 34370.8-2020 |
Nondestructive testing of amusement equipments—Part 8: Acoustic emission testing 游乐设施无损检测 第8部分：声发射检测 |
China National Standards des |
English PDF |
| GB/T 34370.7-2020 |
Nondestructive testing of amusement equipments—Part 7: Eddy current testing 游乐设施无损检测 第7部分：涡流检测 |
China National Standards des |
English PDF |
| GB/T 34370.11-2020 |
Nondestructive testing of amusement equipments—Part 11: Ultrasonic guided wave testing 游乐设施无损检测 第11部分：超声导波检测 |
China National Standards des |
English PDF |
| GB/T 34370.10-2020 |
Nondestructive testing of amusement equipments—Part 10: Magnetic memory testing 游乐设施无损检测 第10部分：磁记忆检测 |
China National Standards des |
English PDF |
| GB/Z 34044.10-2020 |
Automation systems and integration—Key performance indicators (KPIs) for manufacturing operations management—Part 10: Operational sequence description of data acquisition 自动化系统与集成 制造运行管理的关键性能指标 第10部分：数据获取操作序列描述 |
China National Standards des |
English PDF |
| GB/T 33588.2-2020 |
Lightning protection system components (LPSC)—Part 2: Requirements for air-termination systems,down-conductors and earth electrodes 雷电防护系统部件（LPSC）第2部分：接闪器、引下线和接地极的要求 |
China National Standards des |
English PDF |
| GB/T 28458-2020 |
Information security technology—Cybersecurity vulnerability identification and description specification 信息安全技术 网络安全漏洞标识与描述规范 |
China National Standards des |
English PDF |
| GB/T 25068.2-2020 |
Information technology—Security techniques—Network security—Part 2: Guidelines for the design and implementation of network security 信息技术 安全技术 网络安全 第2部分：网络安全设计和实现指南 |
China National Standards des |
English PDF |
| GB/T 20801.3-2020 |
Pressure pipng code—Industrial piping—Part 3:design and calculation 压力管道规范 工业管道 第3部分：设计和计算 |
China National Standards des |
English PDF |
| GB/T 19066.2-2020 |
Composite wave-serrated metal gaskets for pipe flanges一Part 2:Class designated 管法兰用金属波齿复合垫片 第2部分：Class系列 |
China National Standards des |
English PDF |
| GB/T 19066.1-2020 |
Composite wave-serrated metal gaskets for pipe flanges一Part 1: PN designated 管法兰用金属波齿复合垫片 第1部分：PN系列 |
China National Standards des |
English PDF |
| GB/T 18852-2020 |
Non-destructive testing—Ultrasonic testing—Reference blocks and test procedures for the characterization of contact probe sound beams 无损检测 超声检测 测量接触探头声束特性的参考试块和方法 |
China National Standards des |
English PDF |
| GB/T 12604.5-2020 |
Non-destructive testing—Terminology—Magnetic particle testing 无损检测 术语 磁粉检测 |
China National Standards des |
English PDF |
| GB/T 12604.1-2020 |
Non-destructive testing—Terminology—Ultrasonic testing 无损检测 术语 超声检测 |
China National Standards des |
English PDF |
| GB/T 8110-2020 |
Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels 熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards des |
English PDF |
| GB/T 39419-2020 |
Grades of tsunami 海啸等级 |
China National Standards des |
English PDF |
| GB/T 39418-2020 |
Grades of storm surge 风暴潮等级 |
China National Standards des |
English PDF |
| GB/T 39402-2020 |
design specification of collaborative industrial robot 面向人机协作的工业机器人设计规范 |
China National Standards des |
English PDF |
| GB/T 20323-2020 |
Milling cutters designation —Shank-type and bore-type milling cutters of solid or tipped design or with indexable cutting edges 铣刀代号 整体或镶齿结构或带可转位切削刃的带柄和带孔铣刀 |
China National Standards des |
English PDF |
| GB/T 37363.4-2020 |
Determination of biocides content of coating materials—Part 4: Determination of carbendazim content 涂料中生物杀伤剂含量的测定 第4部分：多菌灵含量的测定 |
China National Standards des |
English PDF |
| GB/T 37363.3-2020 |
Determination of biocides content of coating materials—Part 3:Determination of triclosan content 涂料中生物杀伤剂含量的测定 第3部分：三氯生含量的测定 |
China National Standards des |
English PDF |
| GB/T 18115.2-2020 |
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 2: Determination of lanthanum, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法 第2部分：铈中镧、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards des |
English PDF |
| GB/T 18115.1-2020 |
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 1: Determination of cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttri 稀土金属及其氧化物中稀土杂质化学分析方法 第1部分：镧中铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards des |
English PDF |
| GB/T 18163-2020 |
Specifications of amusement rides astro fighter category 自控飞机类游乐设施通用技术条件 |
China National Standards des |
English PDF |
| GB/T 18161-2020 |
Specifications of amusement rides fly tower category 飞行塔类游乐设施通用技术条件 |
China National Standards des |
English PDF |
| GB 21455-2019 |
Minimum allowable values of the energy efficiency and energy efficiency grades for room air conditioners 房间空气调节器能效限定值及能效等级 |
China National Standards des |
English PDF |
| GB 50790-2013 |
Code for designing of ±800KV DC overhead transmission line ±800kV直流架空输电线路设计规范 |
China DL-Electricity & Power Industry Standards des |
English PDF |
| GB/T 50483-2019 |
Code for engineering design of environmental protection of chemical industry projects 化工建设项目环境保护工程设计标准 |
China National Standards des |
English PDF |
| GB 51348-2019 |
Standard for electrical design of civil buildings 民用建筑电气设计标准 |
China National Standards des |
English PDF |
| GB/T 51407-2019 |
Standard for energy consumption of pharmaceutical engineering design 医药工程设计能耗标准 |
China National Standards des |
English PDF |
| GB 50216-2019 |
Unified design standard for reliability of railway engineering structures 铁路工程结构可靠度设计统一标准 |
China National Standards des |
English PDF |
| GB 50463-2019 |
Code for design of engineering vibration isolation 工程隔振设计标准 |
China National Standards des |
English PDF |
| GB/T 51396-2019 |
Standard for design of parabolic trough solar thermal power plant 槽式太阳能光热发电站设计标准 |
China National Standards des |
English PDF |
| GB 51401-2019 |
Standard for design of electronic industry emissions treatment engineering 电子工业废气处理工程设计标准 |
China National Standards des |
English PDF |
| GB/T 38117-2019 |
Electric vehicles product description—Emergency rescue 电动汽车产品使用说明 应急救援 |
China National Standards des |
English PDF |
| GB/T 50507-2019 |
Standard for design of railway tank wagon cleaning facilities 铁路罐车清洗设施设计标准 |
China National Standards des |
English PDF |
| GB 50373-2019 |
design code for communication conduit and passage engineering 通信管道与通道工程设计标准 |
China National Standards des |
English PDF |
| GB/T 50493-2019 |
Standard for design of combustible gas and toxic gas detection and alarm for petrochemical industry 石油化工可燃气体和有毒气体检测报警设计标准 |
China National Standards des |
English PDF |
| GB/T 51397-2019 |
design standard for VSC-HVDC system 柔性直流输电成套设计标准 |
China National Standards des |
English PDF |
| GB/T 50481-2019 |
Standard for design of cotton spinning and weaving factory 棉纺织工厂设计标准 |
China National Standards des |
English PDF |
| GB 23200.116-2019 |
National food safety standard - Determination of 90 organophosphorus pesticides and metabolites residues in foods of plant origin - Gas chromatography method 食品安全国家标准 植物源性食品中90种有机磷类农药及其代谢物残留量的测定气相色谱法 |
China National Standards des |
English PDF |
| GB 2763-2019 |
National food safety standard - Maximum residue limits for pesticides in food 食品安全国家标准 食品中农药最大残留限量 |
China National Standards des |
English PDF |
| GB 50457-2019 |
Standard for design of pharmaceutical industry clean room 医药工业洁净厂房设计标准 |
China National Standards des |
English PDF |
| GB/T 50115-2019 |
Standard for design of industrial television system 工业电视系统工程设计标准 |
China National Standards des |
English PDF |
| GB/T 51381-2019 |
design standard of VSC-HVDC converter station 柔性直流输电换流站设计标准 |
China National Standards des |
English PDF |
| GB/T 51379-2019 |
Standard for design of rock wool plant 岩棉工厂设计标准 |
China National Standards des |
English PDF |
| GB 51385-2019 |
Standard for process design of microwave integrated module factory 微波集成组件生产工厂工艺设计标准 |
China National Standards des |
English PDF |
| GB/T 50639-2019 |
Standard for design of polyamide polymer and fiber plant 锦纶工厂设计标准 |
China National Standards des |
English PDF |
| GB/T 50508-2019 |
Standard for design of polyester fiber plant 涤纶工厂设计标准 |
China National Standards des |
English PDF |
| GB 50015-2019 |
Standard for design of building water supply and drainage 建筑给水排水设计标准 |
China National Standards des |
English PDF |
| GB 51261-2019 |
Standard for design of natural gas liquefaction plant 天然气液化工厂设计标准 |
China National Standards des |
English PDF |
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