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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 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 |
| GB/T 5832.4-2020 |
Gas analysis—Determination of moisture—Part 4: The method of quartz crystal oscillation 气体分析 微量水分的测定 第4部分：石英晶体振荡法 |
China National Standards Gas |
English PDF |
| GB/T 38927-2020 |
Technical specification for producing methanol from coke-oven Gas 焦炉煤气制取甲醇技术规范 |
China National Standards Gas |
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 Gas |
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 Gas |
English PDF |
| GB/T 50568-2019 |
Standard for and Gas field and pipeline investigation of geotechnical engineering 油气田及管道岩土工程勘察标准 |
China National Standards Gas |
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 Gas |
English PDF |
| GB/T 13295-2019 |
Ductile iron pipes, fittings and accessories for water or Gas applications [Including 2021XG1] 水及燃气用球墨铸铁管、管件和附件 |
China National Standards Gas |
English PDF |
| GB/T 38309-2019 |
Toxicity testing of fire effluents—Guidance for analysis of Gases and vapours in fire effluents using FTIR gas analysis 火灾烟气流毒性组分测试 FTIR分析火灾烟气中气体组分的指南 |
China National Standards Gas |
English PDF |
| GB/T 38301-2019 |
Determination of limiting oxygen concentration (LOC) of flammable Gases and vapours 可燃气体或蒸气极限氧浓度测定方法 |
China National Standards Gas |
English PDF |
| GB/T 38289-2019 |
Classification and basic requirement for operational safety information of town Gas facility 城市燃气设施运行安全信息分类与基本要求 |
China National Standards Gas |
English PDF |
| GB/T 38271-2019 |
Plastics—Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas chromatography 塑料 聚苯乙烯(PS)和抗冲击聚苯乙烯（PS-I）中残留苯乙烯单体含量的测定 气相色谱法 |
China National Standards Gas |
English PDF |
| GB/T 13295-2019 |
Ductile iron pipes,fitting and accessories for water or Gas applications 水及燃气用球墨铸铁管、管件和附件 |
China National Standards Gas |
English PDF |
| GB/T 7755.2-2019 |
Rubber, vulcanized or thermoplastic—Determination of permeability to Gases—Part 2: Equal-pressure methods 硫化橡胶或热塑性橡胶 透气性的测定 第2部分：等压法 |
China National Standards Gas |
English PDF |
| GB/T 3215-2019 |
Centrifugal pumps for petroleum,petrochemical and natural Gas industries 石油、石化和天然气工业用离心泵 |
China National Standards Gas |
English PDF |
| GB/T 38432-2019 |
Particle—Gas-solid reaction measurement—Micro fluidized bed method 颗粒 气固反应测定 微型流化床法 |
China National Standards Gas |
English PDF |
| GB/T 38397-2019 |
Coal tar—Determination of component content—Gas chromatography-mass spectrometry and thermogravimetry 煤焦油 组分含量的测定 气相色谱-质谱联用和热重分析法 |
China National Standards Gas |
English PDF |
| GB/T 38386-2019 |
Gas analysis—Determination of oxynitride in gases—The method of Cavity Ring-Down Spectroscopy 气体分析 气体中氮氧化物的测定 光腔衰荡光谱法 |
China National Standards Gas |
English PDF |
| GB/T 38350-2019 |
Residential Gas-fired heating and hot water appliances with auxiliary energy 带辅助能源的住宅燃气采暖热水器具 |
China National Standards Gas |
English PDF |
| GB/T 38340-2019 |
Small craft—Reciprocating internal combustion engines exhaust emission measurement—Test-bed measurement of Gaseous and particulate exhaust emissions 小艇 往复式内燃机排放测量 气体和颗粒排放物的试验台测量 |
China National Standards Gas |
English PDF |
| GB/T 33610.3-2019 |
Textiles—Determination of deodorant property—Part 3: Gas chromatography method 纺织品 消臭性能的测定 第3部分：气相色谱法 |
China National Standards Gas |
English PDF |
| GB/T 26507-2019 |
Petroleum drilling and production equipment—Ground oil-Gas transportation pump 石油天然气钻采设备 地面油气混输泵 |
China National Standards Gas |
English PDF |
| GB/T 38309-2019 |
Toxicity testing of fire effluents—Guidance for analysis of Gases and vapours in fire effluents using FTIR gas analysis 火灾烟气流毒性组分测试 FTIR分析火灾烟气中气体组分的指南 |
China National Standards Gas |
English PDF |
| GB/T 38301-2019 |
Determination of limiting oxygen concentration (LOC) of flammable Gases and vapours 可燃气体或蒸气极限氧浓度测定方法 |
China National Standards Gas |
English PDF |
| GB/T 38289-2019 |
Classification and basic requirement for operational safety information of town Gas facility 城市燃气设施运行安全信息分类与基本要求 |
China National Standards Gas |
English PDF |
| GB/T 38271-2019 |
Plastics—Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas chromatography 塑料 聚苯乙烯(PS)和抗冲击聚苯乙烯（PS-I）中残留苯乙烯单体含量的测定 气相色谱法 |
China National Standards Gas |
English PDF |
| GB/T 13295-2019 |
Ductile iron pipes,fitting and accessories for water or Gas applications 水及燃气用球墨铸铁管、管件和附件 |
China National Standards Gas |
English PDF |
| GB/T 7755.2-2019 |
Rubber, vulcanized or thermoplastic—Determination of permeability to Gases—Part 2: Equal-pressure methods 硫化橡胶或热塑性橡胶 透气性的测定 第2部分：等压法 |
China National Standards Gas |
English PDF |
| GB/T 3215-2019 |
Centrifugal pumps for petroleum,petrochemical and natural Gas industries 石油、石化和天然气工业用离心泵 |
China National Standards Gas |
English PDF |
| GB 19592-2019 |
Detergent additive for motor Gasoline 车用汽油清净剂 |
China National Standards Gas |
English PDF |
| GB 15322.4-2019 |
Combustible Gas detectors—Part 4: Line-type optical beam combustible gas detectors for industrial and commercial use 可燃气体探测器 第4部分：工业及商业用途线型光束可燃气体探测器 |
China National Standards Gas |
English PDF |
| GB 15322.3-2019 |
Combustible Gas detectors—Part 3: Portable combustible gas detectors for industrial and commercial use 可燃气体探测器 第3部分：工业及商业用途便携式可燃气体探测器 |
China National Standards Gas |
English PDF |
| GB 15322.2-2019 |
Combustible Gas detectors－Part 2：Household combustible gas detectors 可燃气体探测器 第2部分：家用可燃气体探测器 |
China National Standards Gas |
English PDF |
| GB 15322.1-2019 |
Combustible Gas detectors—Part 1: Point-type combustible gas detectors for industrial and commercial use 可燃气体探测器 第1部分：工业及商业用途点型可燃气体探测器 |
China National Standards Gas |
English PDF |
| GB/T 51317-2019 |
Unified standard for construction quality acceptance of petroleum and natural Gas construction engineering
石油天然气工程施工质量验收统一标准 |
China National Standards Gas |
English PDF |
| GB 19592-2019 |
Detergent additive for motor Gasoline
车用汽油清净剂 |
China National Standards Gas |
English PDF |
| GB 15322.4-2019 |
Combustible Gas detectors—Part 4: Line-type optical beam combustible gas detectors for industrial and commercial use 可燃气体探测器 第4部分：工业及商业用途线型光束可燃气体探测器 |
China National Standards Gas |
English PDF |
| GB 15322.3-2019 |
Combustible Gas detectors—Part 3: Portable combustible gas detectors for industrial and commercial use 可燃气体探测器 第3部分：工业及商业用途便携式可燃气体探测器 |
China National Standards Gas |
English PDF |
| GB 15322.2-2019 |
Combustible Gas detectors－Part 2：Household combustible gas detectors 可燃气体探测器 第2部分：家用可燃气体探测器 |
China National Standards Gas |
English PDF |
| GB 15322.1-2019 |
Combustible Gas detectors—Part 1: Point-type combustible gas detectors for industrial and commercial use 可燃气体探测器 第1部分：工业及商业用途点型可燃气体探测器 |
China National Standards Gas |
English PDF |
| GB/T 37992-2019 |
Safety and control devices for Gas burners and gas-burning-appliances—Particular requirements—Vavle-proving systems for automatic shut-off valves 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 自动截止阀的阀门检验系统 |
China National Standards Gas |
English PDF |
| GB/T 37886-2019 |
Technical requirements for RFID read-write equipment of Gas cylinder 气瓶射频识别（RFID）读写设备技术规范 |
China National Standards Gas |
English PDF |
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