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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 40896-2021 |
Determination of diethylene glycol monoethyl ether in cosmetics—Gas chromatography mass spectrometry 化妆品中二乙二醇单乙醚的测定 气相色谱-质谱法 |
China National Standards Gas |
 English PDF |
| GB/T 40916-2021 |
High strength polyurethane foam for storage and transport of liquefied Gas 液化气储运用高强度聚氨酯泡沫塑料 |
China National Standards Gas |
English PDF |
| GB/T 40739-2021 |
Gas turbines -- Data acquisition and trend monitoring system requirements for gas turbine installations 燃气轮机? 燃气轮机设备的数据采集和趋势监测系统要求 |
China National Standards Gas |
English PDF |
| GB/T 13675-2021 |
Aero-derivative Gas turbines preparation for packing and shipping 航空派生型燃气轮机包装与运输 |
China National Standards Gas |
English PDF |
| GB/T 17874-2021 |
Electronic specialty Gas—Boron trichloride 电子特气 三氯化硼 |
China National Standards Gas |
English PDF |
| GB 40880-2021 |
Specification for coal mine Gas classification identification 煤矿瓦斯等级鉴定规范 |
China National Standards Gas |
English PDF |
| GB 40881-2021 |
Code for security system design of low concentration Gas pipeline transportation of coal mine 煤矿低浓度瓦斯管道输送安全保障系统设计规范 |
China National Standards Gas |
English PDF |
| GB/T 19789-2021 |
Packaging material—Test method for oxygen Gas permeability characteristics of plastic film and sheeting—Coulometric sensor 包装材料 塑料薄膜和薄片氧气透过性试验 库仑计检测法 |
China National Standards Gas |
English PDF |
| GB/T 40845-2021 |
Determination of azelaic acid in cosmetics—Gas chromatography method 化妆品中壬二酸的检测 气相色谱法 |
China National Standards Gas |
English PDF |
| GB/T 40789-2021 |
Gas analysis—Online automated measuring systems for content of carbon monoxide,carbon dioxide and oxygen—Determination of performance characteristics 气体分析 一氧化碳含量、二氧化碳含量和氧气含量在线自动测量系统 性能特征的确定 |
China National Standards Gas |
English PDF |
| GB/T 39560.8-2021 |
Determination of certain substances in electrical and electronic products—Part 8:Phthalates in polymers by Gas chromatography-mass spectrometry (GC-MS),gas chromatography-mass spectrometry using a pyrolyzer/thermaldesorption accessory (Py/TD-GC-MS) 电子电气产品中某些物质的测定 第8部分：气相色谱-质谱法（GC-MS）与配有热裂解/热脱附的气相色谱-质谱法 （Py/TD-GC-MS）测定聚合物中的邻苯二甲酸酯 |
China National Standards Gas |
English PDF |
| GB/T 40702-2021 |
Specification for geohazard prevention of oil and Gas pipelines 油气管道地质灾害防护技术规范 |
China National Standards Gas |
English PDF |
| GB/T 21287-2021 |
Electronic specialty Gas—Nitrogen trifluoride 电子特气 三氟化氮 |
China National Standards Gas |
English PDF |
| GB/T 40566-2021 |
Granular polysilicon produced by fluidized bed method—Determination of hydrogen—Pulse heating inert Gas fusion infrared absorption method 流化床法颗粒硅 氢含量的测定 脉冲加热惰性气体熔融红外吸收法 |
China National Standards Gas |
English PDF |
| GB/T 40561-2021 |
Photovoltaic silicon material—Determination of oxygen—Pulse heating inert Gas fusion infrared absorption method 光伏硅材料 氧含量的测定 脉冲加热惰性气体熔融红外吸收法 |
China National Standards Gas |
English PDF |
| GB/T 23799-2021 |
Methanol Gasoline (M85) for motor vehicles 车用甲醇汽油（M85） |
China National Standards Gas |
English PDF |
| GB/T 40870-2021 |
Gas analysis—Conversion of gas mixture composition data 气体分析 混合气体组成数据的换算 |
China National Standards Gas |
English PDF |
| GB/T 40750-2021 |
BioGas slurry for agricultural use 农用沼液 |
China National Standards Gas |
English PDF |
| GB/T 40704-2021 |
Natural Gas—Determination of odorant tetrahydrothiophene—On-line sampling gas chromatography method 天然气 加臭剂四氢噻吩含量的测定 在线取样气相色谱法 |
China National Standards Gas |
English PDF |
| GB/T 11060.10-2021 |
Natural Gas—Determination of sulfur compounds—Part 10: Determination of sulfur compounds using gas chromatography method 天然气 含硫化合物的测定 第10部分：用气相色谱法测定硫化合物 |
China National Standards Gas |
English PDF |
| GB 16410-2020 |
Domestic Gas cooking appliances 家用燃气灶具 |
China National Standards Gas |
English PDF |
| GB 39800.2-2020 |
Specification of the provision of personal protective equipment—Part 2: Oil, chemical and Gas industry 个体防护装备配备规范 第2部分：石油、化工、天然气 |
China National Standards Gas |
English PDF |
| GB 39728-2020 |
Emission standard of air pollutants for onshore oil and Gas exploitation and production industry 陆上石油天然气开采工业大气污染物排放标准 |
China National Standards Gas |
English PDF |
| GB 55009-2021 |
Code for design of city Gas engineering 燃气工程项目规范 |
China National Standards Gas |
English PDF |
| GB/T 39539-2020 |
Technical requirements for determination of Gas diffusion coefficient in shale reservoir 页岩储层气体扩散系数的测定技术要求 |
China National Standards Gas |
English PDF |
| GB/T 39540-2020 |
Fast determination of shale Gas composition—Laser Raman spectroscopy 页岩气组分快速分析 激光拉曼光谱法 |
China National Standards Gas |
English PDF |
| GB/T 39541-2020 |
Specification of shale Gas reservoir description 页岩气藏描述技术规范 |
China National Standards Gas |
English PDF |
| GB 27790-2020 |
City Gas pressure regulator
城镇燃气调压器 |
China National Standards Gas |
English PDF |
| GB 27791-2020 |
City Gas pressure regulating installation 城镇燃气调压箱 |
China National Standards Gas |
English PDF |
| GB 25034-2020 |
Gas-fired heating and hot water combi-boiler 燃气采暖热水炉 |
China National Standards Gas |
English PDF |
| GB/T 39139.1-2020 |
Shale Gas—Environmental protection—Part 1：Pollution prevention and disposal methods for drilling operation 页岩气 环境保护 第1部分：钻井作业污染防治与处置方法 |
China National Standards Gas |
English PDF |
| GB/T 39194-2020 |
Technical requirement of heat treatment for vacuum low pressure carburizing high pressure Gas quenching 真空低压渗碳高压气淬热处理技术要求 |
China National Standards Gas |
English PDF |
| GB/T 39096-2020 |
Petroleum and natural Gas industries—Aluminium alloy pipe for use as tubing for wells 石油天然气工业 油气井油管用铝合金管 |
China National Standards Gas |
English PDF |
| GB/T 27894.1-2020 |
Natural Gas—Determination of composition and associated uncertainty by gas chromatography—Part 1: General guidelines and calculation of composition 天然气 用气相色谱法测定组成和计算相关不确定度 第1部分：总导则和组成计算 |
China National Standards Gas |
English PDF |
| GB/T 27894.2-2020 |
Natural Gas—Determination of composition and associated uncertainty by gas chromatography—Part 2: Uncertainty calculations 天然气 用气相色谱法测定组成和计算相关不确定度 第2部分：不确定度计算 |
China National Standards Gas |
English PDF |
| GB/T 14090-2020 |
Terminology for offshore oil and Gas development engineering 海上油气开发工程术语 |
China National Standards Gas |
English PDF |
| GB/T 13610-2020 |
Analysis of natural Gas composition—Gas chromatography 天然气的组成分析 气相色谱法 |
China National Standards Gas |
English PDF |
| GB/T 19206-2020 |
Requirements and test methods for organic sulfur compounds used as odorants for natural Gas 天然气用有机硫化合物加臭剂的要求和测试方法 |
China National Standards Gas |
English PDF |
| GB/T 11060.8-2020 |
Natural Gas—Determination of sulfur compounds—Part 8：Determination of total sulfur content by ultraviolet fluorescence method 天然气 含硫化合物的测定 第8部分：用紫外荧光光度法测定总硫含量 |
China National Standards Gas |
English PDF |
| GB/T 11062-2020 |
Natural Gas—Calculation of calorific values, density, relative density and Wobbe indices from composition 天然气 发热量、密度、相对密度和沃泊指数的计算方法 |
China National Standards Gas |
English PDF |
| GB/T 38976-2020 |
Test method for the oxygen concentration in silicon materials—Inert Gas fusion infrared detection method 硅材料中氧含量的测试 惰性气体熔融红外法 |
China National Standards Gas |
English PDF |
| GB/T 39038-2020 |
Ship and marine technology—Technical requirements for liquefied natural Gas bunkering dry-disconnect/connect coupling 船舶与海上技术 液化天然气加注干式快速接头技术要求 |
China National Standards Gas |
English PDF |
| GB/T 38756-2020 |
Safety and control devices for Gas burners and gas-burning appliances—Particular requirements—Ignition unit 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 点火装置 |
China National Standards Gas |
English PDF |
| GB/T 20671.3-2020 |
Classification system and test methods for nonmetallic Gasket materials—Part 3: Standard test method for fluid resistance of gasket materials 非金属垫片材料分类体系及试验方法 第3部分:垫片材料耐液性试验方法 |
China National Standards Gas |
English PDF |
| GB/T 20671.5-2020 |
Classification system and test methods for nonmetallic Gasket materials—Part 5: Standard test method for creep relaxation of gasket materials 非金属垫片材料分类体系及试验方法 第5部分：垫片材料蠕变松弛率试验方法 |
China National Standards Gas |
English PDF |
| GB/T 20671.6-2020 |
Classification system and test methods for nonmetallic Gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces 非金属垫片材料分类体系及试验方法 第6部分：垫片材料与金属表面黏附性试验方法 |
China National Standards Gas |
English PDF |
| GB/T 8763-2020 |
Test methods for Gas absorption characteristic of non-evaporation gettering materials and products 非蒸散型吸气材料及制品吸气性能测试方法 |
China National Standards Gas |
English PDF |
| GB/T 38810-2020 |
Seamless stainless steel pipes for liquefied natural Gas 液化天然气用不锈钢无缝钢管 |
China National Standards Gas |
English PDF |
| GB/T 30431-2020 |
Gas chromatography for laboratory 实验室气相色谱仪 |
China National Standards Gas |
English PDF |
| GB/T 19204-2020 |
General characteristics of liquefied natural Gas 液化天然气的一般特性 |
China National Standards Gas |
English PDF |
| GB/T 8423.6-2020 |
Petroleum and natural Gas industries terminology—Part 6:Safety and environmental protection and energy conservation 石油天然气工业术语 第6部分：安全环保节能 |
China National Standards Gas |
English PDF |
| GB/T 2423.51-2020 |
Environmental testing—Part 2: Test methods—Test Ke: Flowing mixed Gas corrosion test 环境试验 第2部分：试验方法 试验Ke：流动混合气体腐蚀试验 |
China National Standards Gas |
English PDF |
| GB/T 20671.1-2020 |
Classification system and test methods for nonmetallic Gasket materials—Part 1：Standard classification system for nonmetallic gasket materials 非金属垫片材料分类体系及试验方法 第1部分:非金属垫片材料分类体系 |
China National Standards Gas |
English PDF |
| GB/T 38753-2020 |
Liquefied natural Gas 液化天然气 |
China National Standards Gas |
English PDF |
| GB/T 38750.2-2020 |
Reciprocating internal combustion engine energy efficiency evaluating specifications—Part 2:Gasoline engines 往复式内燃机能效评定规范 第2部分：汽油机 |
China National Standards Gas |
English PDF |
| GB/T 38737-2020 |
Plastics—Determination of the ultimate anaerobic biodegradation of plastic materials in controlled slurry digestion systems—Method by measurement of bioGas production 塑料 受控污泥消化系统中材料最终厌氧生物分解率测定 采用测量释放生物气体的方法 |
China National Standards Gas |
English PDF |
| GB 27955-2020 |
Hygienic requirements for low-temperature hydrogen peroxide Gas plasma sterilizer 过氧化氢气体等离子体低温灭菌器卫生要求 |
China National Standards Gas |
English PDF |
| GB 50028-2006 |
Code for design of city Gas engineering(2020) 城镇燃气设计规范(2020年版) |
China National Standards Gas |
English PDF |
| GB/T 38693-2020 |
Safety and control devices for Gas burners and gas-burning appliances—Particular requirements—Thermoelectric flame supervision controls 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 热电式熄火保护装置 |
China National Standards Gas |
English PDF |
| GB/T 38685-2020 |
Determination of sulphuric acid mist in tail Gas for sulphuric acid industry 硫酸工业尾气硫酸雾的测定方法 |
China National Standards Gas |
English PDF |
| GB/T 38677-2020 |
Gas analysis—Measurement procedure and result—Technical requirements for calibration 气体分析 测量过程及结果 校准技术要求 |
China National Standards Gas |
English PDF |
| GB/T 38603-2020 |
Safety and control devices for Gas burners and gas-burning appliances—Particular requirements—Electronic controller 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 电子控制器 |
China National Standards Gas |
English PDF |
| GB/T 38595-2020 |
Safety and control devices for Gas burners and gas-burning appliances—Particular requirements—Mechanical thermostats 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 机械式温度控制装置 |
China National Standards Gas |
English PDF |
| GB/T 1094.15-2020 |
Power transformers—Part 15：Gas-filled power transformers 电力变压器 第15部分：充气式电力变压器 |
China National Standards Gas |
English PDF |
| GB/T 38710-2020 |
Guideline for oil and Gas transmission pipeline geographic information system development 油气输送管道地理信息系统建设指南 |
China National Standards Gas |
English PDF |
| GB/T 38530-2020 |
Town liquefied natural Gas (LNG) gasification supply installations 城镇液化天然气（LNG）气化供气装置 |
China National Standards Gas |
English PDF |
| GB/T 38527-2020 |
General principles for calibrating mixed Gas technology 校准混合气体技术通则 |
China National Standards Gas |
English PDF |
| GB/T 38523-2020 |
Preparation of mixed Gas pressure method 混合气体的制备 压力法 |
China National Standards Gas |
English PDF |
| GB/T 38522-2020 |
Outdoor Gas-burning appliance 户外燃气燃烧器具 |
China National Standards Gas |
English PDF |
| GB/T 38521-2020 |
Gas analysis—Purity analysis and the treatment of purity data 气体分析 纯度分析和纯度数据的处理 |
China National Standards Gas |
English PDF |
| GB/T 38442-2020 |
General constructions rules of Gas burning appliances for domestic use 家用燃气燃烧器具结构通则 |
China National Standards Gas |
English PDF |
| GB 50646-2020 |
Technical standard for specialty Gas system engineering 特种气体系统工程技术标准 |
China National Standards Gas |
English PDF |
| GB 51415-2020 |
Technical standard for waste Gas control of non-ferrous smelting 有色金属冶炼废气治理技术标准 |
China National Standards Gas |
English PDF |
| GB/T 39713-2020 |
Testing mothed for specific surface area of ceramic powders—BET Gas adsorption operation 精细陶瓷粉体比表面积试验方法 气体吸附BET法 |
China National Standards Gas |
English PDF |
| 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 Gas |
English PDF |
| GB/T 5100-2020 |
Welded steel Gas cylinders 钢质焊接气瓶 |
China National Standards Gas |
English PDF |
| GB/T 39699-2020 |
Rubber—Identification of polymers—Pyrolytic Gas-chromatographic method using mass-spectrometric detection 橡胶 聚合物的鉴定 裂解气相色谱-质谱法 |
China National Standards Gas |
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 Gas |
English PDF |
| GB/T 17744-2020 |
Petroleum and natural Gas industries—Drilling and well servicing equipment 石油天然气工业 钻井和修井设备 |
China National Standards Gas |
English PDF |
| GB/T 39433-2020 |
Gas spring design calculation 气弹簧设计计算 |
China National Standards Gas |
English PDF |
| GB/T 39389-2020 |
Plastic composite hose for Gas welding，cutting and allied processes 气体焊接、切割和类似作业用复合塑料软管 |
China National Standards Gas |
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 Gas |
English PDF |
| GB/T 39280-2020 |
Rods, wires and deposits for tungsten inert Gas welding of non alloy and fine grain steels 钨极惰性气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards Gas |
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 Gas |
English PDF |
| GB/T 39255-2020 |
Gases and gas mixtures for welding and cutting processes 焊接与切割用保护气体 |
China National Standards Gas |
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 Gas |
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 Gas |
English PDF |
| GB/T 39234-2020 |
Determination of phthalate esters in soil—Gas chromatography-mass spectrometry (GC-MS) 土壤中邻苯二甲酸酯测定 气相色谱-质谱法 |
China National Standards Gas |
English PDF |
| GB/T 39141.2-2020 |
Mineral and sapphire watch-glasses—Part 2：Assembly to the case by adhesive or using a Gasket 无机和蓝宝石手表玻璃 第2部分：用胶粘或密封圈装到表壳上的配合 |
China National Standards Gas |
English PDF |
| GB/T 20660-2020 |
Petroleum and natural Gas industries—Control and mitigation of fires and explosions on offshore production installations—Requirements and guidelines 石油天然气工业 海上生产设施的火灾、爆炸控制、削减措施 要求和指南 |
China National Standards Gas |
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 Gas |
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 Gas |
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 Gas |
English PDF |
| GB/T 7674-2020 |
Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above 额定电压72.5kV及以上气体绝缘金属封闭开关设备 |
China National Standards Gas |
English PDF |
| GB/T 39493-2020 |
Safety and control devices for Gas burners and gas-burning appliances—Particular requirements—Pressure regulators 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 压力调节装置 |
China National Standards Gas |
English PDF |
| GB/T 39488-2020 |
Safety and control devices for Gas burners and gas-burning appliances—Particular requirements—Electronic type gas and air ratio control system 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 电子式燃气与空气比例控制系统 |
China National Standards Gas |
English PDF |
| GB/T 39485-2020 |
Safety and control devices for Gas burners and gas-burning appliances—Particular requirements—Manual gas valves 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 手动燃气阀 |
China National Standards Gas |
English PDF |
| GB/T 39298-2020 |
Reclaimed water quality—Determination of benzene homologues—Gas chromatography 再生水水质 苯系物的测定 气相色谱法 |
China National Standards Gas |
English PDF |
| GB/T 28125.2-2020 |
Gas analysis—Determination of hazardous materials in air separation process—Part 2:Determination of mineral oil 气体分析 空分工艺中危险物质的测定 第2部分：矿物油的测定 |
China National Standards Gas |
English PDF |
| GB/T 12688.10-2020 |
Test method of styrene for industrial use—Part 10: Determination of oxygenates—Gas chromatography 工业用苯乙烯试验方法 第10部分:含氧化合物的测定 气相色谱法 |
China National Standards Gas |
English PDF |
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