Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 18299-2024 |
Integrated valves for liquefied petroleum gas cylinders for motor vehicles {译} 机动车用液化石油气钢瓶集成阀 |
China National Standards gas |
 English PDF |
| GB/T 17925-2024 |
X-ray digital imaging detection of butt welds of gas cylinders {译} 气瓶对接焊缝X射线数字成像检测 |
China National Standards gas |
English PDF |
| GB/Z 45113-2024 |
Nanotechnology - testing of volatile components of single-walled carbon nanotubes - escaping gas analysis/gas chromatography-mass spectrometry {译} 纳米技术-单壁碳纳米管挥发性组分测试-逸出气体分析/气相色谱质谱法 |
China National Standards gas |
English PDF |
| GB/T 45121-2024 |
Flue gas carbon dioxide capture system for thermal power plants Technical specifications for energy consumption determination {译} 火力发电厂烟气二氧化碳捕集系统能耗测定技术规范 |
China National Standards gas |
English PDF |
| GB/T 32151.31-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 31: Wood processing enterprises {译} 温室气体排放核算与报告要求-第31部分：木材加工企业 |
China National Standards gas |
English PDF |
| GB/T 32151.18-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 18: Forging enterprises {译} 温室气体排放核算与报告要求-第18部分：锻造企业 |
China National Standards gas |
English PDF |
| GB/T 45043-2024 |
Textiles - Determination of adipic acid esters - gas chromatography-mass spectrometry {译} 纺织品-己二酸酯的测定-气相色谱-质谱法 |
China National Standards gas |
English PDF |
| GB/T 45028-2024 |
Determination of oxygen-containing compounds in alcohol ether aromatic hydrocarbons - gas chromatography {译} 醇醚基芳烃中含氧化合物的测定-气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 44986-2024 |
Turbine compressor for natural gas transmission unit {译} 天然气输送装置用透平压缩机 |
China National Standards gas |
English PDF |
| GB/T 45045-2024 |
Determination of thirteen restricted fragrances in daily fragrances-gas chromatography-mass spectrometry {译} 日用香精中十三种限用香料的测定-气相色谱-质谱法 |
China National Standards gas |
English PDF |
| GB/T 27793-2024 |
Asbestos-free fiber gasket materials by the copying method {译} 抄取法无石棉纤维垫片材料 |
China National Standards gas |
English PDF |
| GB/T 44966-2024 |
Determination of fatty acid ethyl ester content in olive oil gas chromatography-mass spectrometry {译} 橄榄油中脂肪酸乙酯含量的测定 气相色谱-质谱法 |
China National Standards gas |
English PDF |
| GB/T 31126.2-2024 |
Textiles-Determination of perfluorinated and polyfluorinated compounds-Part 2: gas chromatography-mass spectrometry {译} 纺织品-全氟及多氟化合物的测定-第2部分：气相色谱-质谱法 |
China National Standards gas |
English PDF |
| GB/T 44915-2024 |
Technical specifications for project-based assessment of greenhouse gas emission reductions-Waste gas and wastewater treatment and waste residue recovery {译} 基于项目的温室气体减排量评估技术规范-废气废水处理及废渣回收 |
China National Standards gas |
English PDF |
| GB 21522-2024 |
Emission standards for coalbed methane (coal mine gas) {译} 煤层气（煤矿瓦斯）排放标准 |
China National Standards gas |
English PDF |
| GB 12358-2024 |
General technical requirements for environmental gas detection and alarm instruments in workplaces {译} 作业场所环境气体检测报警仪器-通用技术要求 |
China National Standards gas |
English PDF |
| GB 25972-2024 |
gas fire extinguishing system and components {译} 气体灭火系统及部件 |
China National Standards gas |
English PDF |
| GB 20128-2024 |
Inert =gas fire extinguishing agent {译} 惰性气体灭火剂 |
China National Standards gas |
English PDF |
| GB/T 32151.47-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 47: Chemical fiber manufacturers {译} 温室气体排放核算与报告要求-第47部分：化纤生产企业 |
China National Standards gas |
English PDF |
| GB/T 44905-2024 |
Greenhouse gas-product carbon footprint quantification method and requirements-electrolytic aluminum {译} 温室气体-产品碳足迹量化方法与要求-电解铝 |
China National Standards gas |
English PDF |
| GB/T 32151.20-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 20: Furniture manufacturers {译} 温室气体排放核算与报告要求-第20部分：家具生产企业 |
China National Standards gas |
English PDF |
| GB/T 44903-2024 |
Greenhouse gases - Product carbon footprint quantification methods and requirements - Livestock products {译} 温室气体-产品碳足迹量化方法与要求-畜产品 |
China National Standards gas |
English PDF |
| GB/T 44818-2024 |
Technical specifications for project-based greenhouse gas emission reduction assessment-Solar thermal utilization {译} 基于项目的温室气体减排量评估技术规范-太阳能热利用 |
China National Standards gas |
English PDF |
| GB/T 23356-2024 |
Cigarettes-Determination of carbon monoxide in the gas phase of smoke-Non-scattering infrared method {译} 卷烟-烟气气相中一氧化碳的测定-非散射红外法 |
China National Standards gas |
English PDF |
| GB/T 44851.3-2024 |
Road vehicles - Liquefied natural gas (LNG) gas system components - Part 3: Check valves {译} 道路车辆-液化天然气（LNG）燃气系统部件-第3部分：止回阀 |
China National Standards gas |
English PDF |
| GB/T 44819-2024 |
Methods for determining the spontaneous combustion marker gas and critical value of coal seams {译} 煤层自然发火标志气体及临界值确定方法 |
China National Standards gas |
English PDF |
| GB/T 32151.23-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 23:-Planting institutions {译} 温室气体排放核算与报告要求-第23部分：-种植业机构 |
China National Standards gas |
English PDF |
| GB/T 32151.27-2024 |
Greenhouse gas emission accounting and reporting requirements-Part-27-: Land transportation enterprises {译} 温室气体排放核算与报告要求-第-27-部分：陆上交通运输企业 |
China National Standards gas |
English PDF |
| GB/T 44764-2024 |
Petroleum, petrochemical and natural gas industries - Metal materials resistant to sulfide stress cracking in corrosive petroleum refining environments {译} 石油、石化和天然气工业-腐蚀性石油炼制环境中抗硫化物应力开裂的金属材料 |
China National Standards gas |
English PDF |
| GB/T 32151.36-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 36: Insulation material manufacturers {译} 温室气体排放核算与报告要求-第36部分:绝热材料生产企业 |
China National Standards gas |
English PDF |
| GB/T 32151.38-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 38: Cement product manufacturers {译} 温室气体排放核算与报告要求-第38部分:水泥制品生产企业 |
China National Standards gas |
English PDF |
| GB/T 32151.37-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 37: sintered wall, roof and road building materials production Enterprises {译} 温室气体排放核算与报告要求-第37部分:烧结类墙体屋面及道路用建筑材料生产企业 |
China National Standards gas |
English PDF |
| GB/T 32151.32-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 32: coating production enterprises {译} 温室气体排放核算与报告要求-第32部分：涂料生产企业 |
China National Standards gas |
English PDF |
| GB/T 32151.46-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 46: waste battery treatment and disposal enterprises {译} 温室气体排放核算与报告要求-第46部分：废弃电池处理处置企业 |
China National Standards gas |
English PDF |
| GB/T 32151.45-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 45: phosphoric acid and phosphate enterprises {译} 温室气体排放核算与报告要求-第45部分：磷酸及磷酸盐企业 |
China National Standards gas |
English PDF |
| GB/T 32151.43-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 43: lead smelting enterprises {译} 温室气体排放核算与报告要求-第43部分：铅冶炼企业 |
China National Standards gas |
English PDF |
| GB/T 32151.42-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 42: copper smelting enterprises {译} 温室气体排放核算与报告要求-第42部分：铜冶炼企业 |
China National Standards gas |
English PDF |
| GB/T 32151.41-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 41: industrial silicon production enterprises {译} 温室气体排放核算与报告要求-第41部分:工业硅生产企业 |
China National Standards gas |
English PDF |
| GB/T 32151.44-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 44: zinc smelting enterprises {译} 温室气体排放核算与报告要求-第44部分：锌冶炼企业 |
China National Standards gas |
English PDF |
| GB/T 30519-2024 |
Determination of hydrocarbon composition and benzene content in light petroleum fractions and products-Multidimensional gas chromatography {译} 轻质石油馏分和产品中烃族组成和苯含量的测定-多维气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 25216-2024 |
Prediction method for coal and gas outburst hazard area {译} 煤与瓦斯突出危险性区域预测方法 |
China National Standards gas |
English PDF |
| GB/T 32151.19-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 19: Heat treatment enterprises {译} 温室气体排放核算与报告要求-第19部分：热处理企业 |
China National Standards gas |
English PDF |
| GB/T 44653-2024 |
Guidelines for on-site recycling of sulfur hexafluoride (SF6) gas {译} 六氟化硫（SF6）气体的现场循环再利用导则 |
China National Standards gas |
English PDF |
| GB/T 32151.21-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 21: Foundry enterprises {译} 温室气体排放核算与报告要求-第21部分：铸造企业 |
China National Standards gas |
English PDF |
| GB/T 44615-2024 |
Detection method for volatile organic compounds in soil of agricultural product production areas-Dual column gas chromatography {译} 农产品产地土壤中挥发性有机物检测方法-双柱气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 22069-2024 |
gas engine driven air conditioning (heat pump) units {译} 燃气发动机驱动空调（热泵）机组 |
China National Standards gas |
English PDF |
| GB/T 25223-2024 |
Animal and vegetable oils and fats - Determination of sterol composition and total sterol content - gas chromatography {译} 动植物油脂-甾醇组成和甾醇总量的测定-气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 32151.30-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 30: Water transport enterprises {译} 温室气体排放核算与报告要求-第30部分：水运企业 |
China National Standards gas |
English PDF |
| GB/T 32151.22-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 22: Livestock and poultry breeding enterprises {译} 温室气体排放核算与报告要求-第22部分：畜禽养殖企业 |
China National Standards gas |
English PDF |
| GB/T 32151.24-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 24: Electronic equipment manufacturing enterprises {译} 温室气体排放核算与报告要求-第24部分：电子设备制造企业 |
China National Standards gas |
English PDF |
| GB/T 32151.29-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 29: Machinery and equipment manufacturing enterprises {译} 温室气体排放核算与报告要求-第29部分：机械设备制造企业 |
China National Standards gas |
English PDF |
| GB/T 32151.28-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 28: Mining enterprises {译} 温室气体排放核算与报告要求-第28部分：矿山企业 |
China National Standards gas |
English PDF |
| GB/T 32151.25-2024 |
Greenhouse gas emission accounting and reporting requirements - Part 25: Food, tobacco, alcohol, beverage and refined tea enterprises {译} 温室气体排放核算与报告要求-第25部分：食品、烟草及酒、饮料和精制茶企业 |
China National Standards gas |
English PDF |
| GB/T 44637-2024 |
Energy Internet system - Interaction between smart grid and heat, gas, water and transportation systems {译} 能源互联网系统-智能电网与热、气、水、交通系统的交互 |
China National Standards gas |
English PDF |
| GB/T 44560-2024 |
Metallurgical composite oil pipes for petroleum and natural gas industry {译} 石油天然气工业用冶金复合油管 |
China National Standards gas |
English PDF |
| GB/T 29168.4-2024 |
Petroleum and natural gas industry-Bends, pipe fittings and flanges for pipeline transportation systems-Part 4: Cold-bent pipes {译} 石油天然气工业-管道输送系统用弯管、管件和法兰-第4部分：冷弯管 |
China National Standards gas |
English PDF |
| GB/T 29168.2-2024 |
Petroleum and natural gas industry-Bends, pipe fittings and flanges for pipeline transportation systems-Part 2: Pipe fittings {译} 石油天然气工业-管道输送系统用弯管、管件和法兰-第2部分：管件 |
China National Standards gas |
English PDF |
| GB/T 44561-2024 |
Petroleum and natural gas industry-Design and testing of liquefied natural gas loading and unloading arms for conventional onshore receiving stations {译} 石油天然气工业-常规陆上接收站液化天然气装卸臂的设计与测试 |
China National Standards gas |
English PDF |
| GB/T 22723-2024 |
Natural gas-Determination of energy {译} 天然气-能量的测定 |
China National Standards gas |
English PDF |
| GB/T 32151.34-2024 |
Greenhouse gas emission accounting and reporting requirements-Part 34: Carbon materials =Material production enterprises {译} 温室气体排放核算与报告要求-第34部分：炭素材料生产企业 |
China National Standards gas |
English PDF |
| GB/T 39560.10-2024 |
Determination of certain substances in electrical and electronic products - Part 10: Determination of polycyclic aromatic hydrocarbons (PAHs) in polymers and electronic components by gas chromatography-mass spectrometry (GC-MS) {译} 电子电气产品中某些物质的测定-第10部分：气相色谱-质谱法（GC-MS）测定聚合物和电子件中的多环芳烃（PAHs） |
China National Standards gas |
English PDF |
| GB/T 39560.9-2024 |
Determination of certain substances in electrical and electronic products - Part 9: Determination of hexabromocyclododecane in polymers by gas chromatography-mass spectrometry (GC-MS) {译} 电子电气产品中某些物质的测定-第9部分：气相色谱-质谱法（GC-MS）测定聚合物中的六溴环十二烷 |
China National Standards gas |
English PDF |
| GB/T 39560.303-2024 |
Determination of certain substances in electrical and electronic products - Part 3-3: gas chromatography-mass spectrometry with pyrolysis/thermal desorption - (Py/TD-GC-MS) Screening of polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers {译} 电子电气产品中某些物质的测定-第3-3部分：配有热裂解/热脱附的气相色谱-质谱法-（Py/TD-GC-MS）筛选聚合物中的多溴联苯、多溴二苯醚和邻苯二甲酸酯 |
China National Standards gas |
English PDF |
| GB/T 17727-2024 |
Non-metallic gaskets for marine flanges {译} 船用法兰非金属垫片 |
China National Standards gas |
English PDF |
| GB/T 24067-2024 |
Greenhouse gases-Product carbon footprint-Quantitative requirements and guidelines {译} 温室气体-产品碳足迹-量化要求和指南 |
China National Standards gas |
English PDF |
| GB/T 44412-2024 |
Ships and offshore technology-Liquid natural gas fueling ship refueling specifications {译} 船舶与海上技术-液化天然气燃料船舶加注规范 |
China National Standards gas |
English PDF |
| GB/T 44300-2024 |
Reciprocating internal combustion gas generator set-terminology {译} 往复式内燃燃气发电设备-术语 |
China National Standards gas |
English PDF |
| GB/T 44296-2024 |
Reciprocating internal combustion gas generator set-power and fuel consumption rate conversion method {译} 往复式内燃燃气发电机组-功率和燃料消耗率换算方法 |
China National Standards gas |
English PDF |
| GB/T 44329-2024 |
Preparation of mixed gas - Weighing method {译} 混合气体的制备-称量法 |
China National Standards gas |
English PDF |
| GB/T 44410.2-2024 |
Road vehicles - Compressed natural gas (CNG) fuel systems - Part 2: Test methods {译} 道路车辆-压缩天然气（CNG）燃料系统-第2部分：试验方法 |
China National Standards gas |
English PDF |
| GB/T 44410.1-2024 |
Road vehicles - Compressed natural gas (CNG) fuel systems - Part 1: Safety requirements {译} 道路车辆-压缩天然气（CNG）燃料系统-第1部分：安全要求 |
China National Standards gas |
English PDF |
| GB/T 44234-2024 |
Nanotechnology - Measurement of thermodynamic and kinetic parameters of nanomaterials and gas surface interfaces - Resonant micromass method {译} 纳米技术-纳米材料与气体表界面作用热力学参数和动力学参数测量-谐振微质量法 |
China National Standards gas |
English PDF |
| GB/T 44398-2024 |
Refrigerated hydrocarbon fluids-Dynamic measurement-Requirements and guidelines for calibration and installation of flow meters for liquefied natural gas (LNG) and other refrigerated hydrocarbon fluids {译} 冷冻烃类流体-动态测量-用于液化天然气（LNG）和其他冷冻烃类流体的流量计校准和安装的要求和指南 |
China National Standards gas |
English PDF |
| GB/T 44244-2024 |
Hydrogen for proton exchange membrane fuel cell vehicles - determination of carbon monoxide and carbon dioxide - gas chromatography {译} 质子交换膜燃料电池汽车用氢气-一氧化碳、二氧化碳的测定-气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 44238-2024 |
Hydrogen for proton exchange membrane fuel cell vehicles - determination of helium, argon, nitrogen and hydrocarbons - gas chromatography {译} 质子交换膜燃料电池汽车用氢气-氦、氩、氮和烃类的测定-气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 44243-2024 |
Hydrogen for Proton Exchange Membrane Fuel Cell Vehicles - Determination of Sulfur Compounds, Formaldehyde and Organic Halides - gas Chromatography {译} 质子交换膜燃料电池汽车用氢气-含硫化合物、甲醛和有机卤化物的测定-气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 44250.1-2024 |
Internet of Things Systems for Long-distance Oil and gas Pipelines - Part 1: General Requirements {译} 面向油气长输管道的物联网系统-第1部分：总体要求 |
China National Standards gas |
English PDF |
| GB/T 44249.1-2024 |
For offshore oil and gas production =Internet of Things Systems for Production - Part 1: General Requirements {译} 面向海上油气生产的物联网系统-第1部分：通用要求 |
China National Standards gas |
English PDF |
| GB/T 4706.94-2024 |
Safety of household and similar electrical appliances - Part 94: Particular requirements for appliances with electrical connections for use with gas, oil and solid fuels {译} 家用和类似用途电器的安全-第94部分：带有电气连接的使用燃气、燃油和固体燃料器具的特殊要求 |
China National Standards gas |
English PDF |
| GB/T 44059.1-2024 |
Medical gas pipeline systems - Part 1: - Pipe systems for compressed medical gases and vacuum {译} 医用气体管道系统-第1部分:-压缩医用气体和真空用管道系统 |
China National Standards gas |
English PDF |
| GB/T 39560.12-2024 |
Determination of certain substances in electronic and electrical products-Part 12: Simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry {译} 电子电气产品中某些物质的测定-第12部分：气相色谱-质谱法同时测定聚合物中的多溴联苯、多溴二苯醚和邻苯二甲酸酯 |
China National Standards gas |
English PDF |
| GB/T 30685-2024 |
Technical requirements for upright road transportation of gas cylinders {译} 气瓶直立道路运输技术要求 |
China National Standards gas |
English PDF |
| GB/T 25503-2024 |
Requirements for sales and after-sales service of urban gas combustion appliances {译} 城镇燃气燃烧器具销售和售后服务要求 |
China National Standards gas |
English PDF |
| GB/T 44045-2024 |
Rotor pumps for petroleum, petrochemical and natural gas industries {译} 石油、石化和天然气工业用转子泵 |
China National Standards gas |
English PDF |
| GB-41317-2024 |
Stainless steel corrugated hose for connection of gas appliances {译} 燃气用具连接用不锈钢波纹软管 |
China National Standards gas |
English PDF |
| GB-35848-2024 |
Commercial gas burning appliances {译} 商用燃气燃烧器具 |
China National Standards gas |
English PDF |
| GB-44016-2024 |
Energy emergency electromagnetic gas shut-off valve {译} 电磁式燃气紧急切断阀 |
China National Standards gas |
English PDF |
| GB-44017-2024 |
Metal sheathed hose for connection of gas appliances {译} 燃气用具连接用金属包覆软管 |
China National Standards gas |
English PDF |
| GB-44023-2024 |
Rubber composite hose for internal connection of gas appliances {译} 燃气用具连接内用橡胶复合软管 |
China National Standards gas |
English PDF |
| GB-30180-2024 |
Energy consumption limits per unit product of coal-to-olefins, coal-to-natural gas and coal-to-oil {译} 煤制烯烃、煤制天然气和煤制油单位产品能源消耗限额 |
China National Standards gas |
English PDF |
| GB/T 13077-2024 |
Periodic inspection and evaluation of seamless aluminum alloy gas cylinders {译} 铝合金无缝气瓶定期检验与评定 |
China National Standards gas |
English PDF |
| GB/T 13930-2024 |
Water ring vacuum pumps and water ring compressors-Methods for determination of gas volume {译} 水环真空泵和水环压缩机-气量测定方法 |
China National Standards gas |
English PDF |
| GB/T 17259-2024 |
Liquid petroleum gas cylinders for motor vehicles {译} 机动车用液化石油气钢瓶 |
China National Standards gas |
English PDF |
| GB/T 19533-2024 |
Periodic inspection and evaluation of compressed natural gas cylinders for automobiles {译} 汽车用压缩天然气钢瓶定期检验与评定 |
China National Standards gas |
English PDF |
| GB/T 21832.3-2024 |
Austenitic-ferritic duplex stainless steel welded steel pipes - Part 3: Pipes for oil and gas transportation {译} 奥氏体-铁素体型双相不锈钢焊接钢管-第3部分：油气输送用管 |
China National Standards gas |
English PDF |
| GB/T 21833.3-2024 |
Austenitic-ferritic duplex stainless steel seamless steel pipes - Part 3: Pipes for oil and gas transportation {译} 奥氏体-铁素体型双相不锈钢无缝钢管-第3部分：油气输送用管 |
China National Standards gas |
English PDF |
| GB/T 28884-2024 |
Seamless steel tubes for large-volume gas cylinders {译} 大容积气瓶用无缝钢管 |
China National Standards gas |
English PDF |
| GB/T 43130.2-2024 |
Liquefied natural gas plants and equipment-Design of floating liquefied natural gas plants-Part 2: Special requirements for floating storage and regasification plants {译} 液化天然气装置和设备-浮式液化天然气装置的设计-第2部分：浮式储存和再气化装置的特殊要求 |
China National Standards gas |
English PDF |
| GB/T 43905.1-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 1: Determination of emission rates of fumes from arc welding and collection of fumes for analysis {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第1部分：电弧焊中烟尘排放速率的测定和分析用烟尘的收集 |
China National Standards gas |
English PDF |
| GB/T 43905.2-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 2: Determination of emission rates of carbon monoxide, carbon dioxide, nitric oxide and nitrogen dioxide during arc welding, cutting and gouging {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第2部分：电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定 |
China National Standards gas |
English PDF |
| GB/T 43905.3-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 3: Determination of ozone emission rate during arc welding {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第3部分：电弧焊中臭氧排放速率的测定 |
China National Standards gas |
English PDF |
| GB/T 43905.4-2024 |
Laboratory methods for sampling fumes and gases for welding and related processes - Part 4: Emission limits of welding fumes from welding materials {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第4部分：焊接材料焊接烟尘排放限值 |
China National Standards gas |
English PDF |
| GB/T 43905.5-2024 |
Laboratory methods for sampling fumes and gases in welding and related processes - Part 5: Based on pyrolysis-gas chromatography-mass spectrometry Identification of thermal degradation products of organic materials in welding or cutting by the method {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第5部分：基于热解-气相色谱-质谱法的焊接或切割中有机材料热降解物的识别 |
China National Standards gas |
English PDF |
| GB/T 43905.6-2024 |
Laboratory methods for sampling fumes and gases in welding and related processes - Part 6: Quantitative determination of fumes and gases in resistance spot welding {译} 焊接及相关工艺中烟尘和气体取样的实验室方法-第6部分：电阻点焊中烟尘和气体的定量化测定 |
China National Standards gas |
English PDF |
| GB/T 43922-2024 |
Inspection and evaluation of in-service polyethylene gas pipelines {译} 在役聚乙烯燃气管道检验与评价 |
China National Standards gas |
English PDF |
| GB/T 43926-2024 |
Technical specifications for post-accident status assessment of oil and gas pipelines {译} 油气输送管道事故后状态评估技术规范 |
China National Standards gas |
English PDF |
| GB/T 43936-2024 |
Technical specifications for land reclamation and ecological restoration of oil and gas projects {译} 石油天然气项目土地复垦与生态修复技术规范 |
China National Standards gas |
English PDF |
| GB/T 43976-2024 |
Electronic gas - tetrafluoromethane {译} 电子气体-四氟甲烷 |
China National Standards gas |
English PDF |
| GB/T 43977-2024 |
Electronic gas - octafluorocyclobutane {译} 电子气体-八氟环丁烷 |
China National Standards gas |
English PDF |
| GB/T 44007-2024 |
Nanotechnology - Determination of Hydrogen Storage in Nanoporous Materials - gas Adsorption Method {译} 纳米技术-纳米多孔材料储氢量测定-气体吸附法 |
China National Standards gas |
English PDF |
| GB/T 5275.1-2024 |
gas analysis - Preparation of calibration gas mixtures by dynamic method - Part 1: General requirements {译} 气体分析-动态法制备校准用混合气体-第1部分：通用要求 |
China National Standards gas |
English PDF |
| GB/T 35861-2024 |
gas analysis - General quality requirements and metrological traceability of calibration gas mixtures {译} 气体分析-校准用混合气体的通用质量要求和计量溯源性 |
China National Standards gas |
English PDF |
| GB/T 43773-2024 |
Electronic gas-carbonyl sulfide {译} 电子气体-羰基硫 |
China National Standards gas |
English PDF |
| GB/T 43772-2024 |
Electronic gas-carbon dioxide {译} 电子气体-二氧化碳 |
China National Standards gas |
English PDF |
| GB/T 43771-2024 |
Electronic gas-carbon monoxide {译} 电子气体-一氧化碳 |
China National Standards gas |
English PDF |
| GB/T 43654-2024 |
Determination of styrene and 2-chloroethanol in cell culture medium-gas chromatography-mass spectrometry (GC-MS) method {译} 智能化立磨粉磨系统-技术要求 |
China National Standards gas |
English PDF |
| GB/Z 29014.1-2024 |
gas detectors for explosive atmospheres-Part 2: Selection, installation, use and maintenance of combustible gas and oxygen detectors {译} 切削刀具数据表达与交换-第1部分：概述、基本原则和一般信息模型 |
China National Standards gas |
English PDF |
| GB/T 21267-2024 |
Petroleum and natural gas industry - Test procedures for threaded connections of casing and oil pipes {译} 石油天然气工业-套管及油管螺纹连接试验程序 |
China National Standards gas |
English PDF |
| GB/T 43672-2024 |
Operation procedures for permanent sealing and disposal of abandoned wells in oil and gas field exploitation {译} 油气田开采废弃井永久性封井处置作业规程 |
China National Standards gas |
English PDF |
| GB/T 30491.2-2024 |
Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase (gas, liquid and dense phase) fluid properties with extended application range {译} 天然气-热力学性质计算-第2部分：扩展应用范围的单相（气相、液相和稠密相）流体性质 |
China National Standards gas |
English PDF |
| GB/T 43616-2023 |
Basic requirements for gas cylinder informatization {译} 气瓶信息化 基本要求 |
China National Standards gas |
English PDF |
| GB/T 43599-2023 |
Oil and gas drilling equipment testing and evaluation of mechanical cementing plugs {译} 石油天然气钻采设备 机械式固井胶塞的测试与评价 |
China National Standards gas |
English PDF |
| GB/T 43571-2023 |
Determination of migrating organotins in toy materials gas chromatography-tandem mass spectrometry {译} 玩具材料中可迁移有机锡的测定 气相色谱-串联质谱法 |
China National Standards gas |
English PDF |
| GB/T 43503-2023 |
Natural gas - Determination of oxygen content - Electrochemical method {译} 天然气 氧气含量的测定 电化学法 |
China National Standards gas |
English PDF |
| GB/T 43502.1-2023 |
Natural gas - Determination of particulate matter - Part 1: Determination of particle size distribution by optical methods {译} 天然气 颗粒物的测定 第1部分：用光学法测定粒径分布 |
China National Standards gas |
English PDF |
| GB/T 35065.2-2023 |
Wet natural gas flow measurement Part 2: Flowmeter test and evaluation methods {译} 湿天然气流量测量 第2部分：流量计测试和评价方法 |
China National Standards gas |
English PDF |
| GB/T 32151.16-2023 |
Carbon Emission Accounting and Reporting Requirements Part 16: Oil and gas Production Enterprises {译} 碳排放核算与报告要求 第16部分：石油天然气生产企业 |
China National Standards gas |
English PDF |
| GB/T 28054-2023 |
Steel seamless gas cylinder clustering device {译} 钢质无缝气瓶集束装置 |
China National Standards gas |
English PDF |
| GB/T 20603-2023 |
Frozen Light Hydrocarbon Fluids Sampling of Liquefied Natural gas {译} 冷冻轻烃流体 液化天然气的取样 |
China National Standards gas |
English PDF |
| GB/T 19267.7-2023 |
Forensic Science Physical and Chemical Examination of Trace Evidence Part 7: gas Chromatography-Mass Spectrometry {译} 法庭科学 微量物证的理化检验 第7部分：气相色谱-质谱法 |
China National Standards gas |
English PDF |
| GB/T 43448-2023 |
Determination of 17-tripentadecene in honey by gas chromatography mass spectrometry {译} 蜂蜜中17-三十五烯含量的测定 气相色谱质谱法 |
China National Standards gas |
English PDF |
| GB/T 43377-2023 |
gaseous oxygen for breathing on civil aircraft {译} 民用飞机呼吸用气态氧 |
China National Standards gas |
English PDF |
| GB/T 43327.6-2023 |
Oil and gas industry - Special requirements for offshore structures - Part 6: Offshore operations {译} 石油天然气工业 海洋结构物特殊要求 第6部分：海上作业 |
China National Standards gas |
English PDF |
| GB/T 29165.4-2023 |
Oil and gas industry Glass fiber reinforced plastic pipes Part 4: Assembly, installation and operation {译} 石油天然气工业 玻璃纤维增强塑料管 第4部分：装配、安装与运行 |
China National Standards gas |
English PDF |
| GB/T 29165.3-2023 |
Oil and gas industry Glass fiber reinforced plastic pipes Part 3: System design {译} 石油天然气工业 玻璃纤维增强塑料管 第3部分：系统设计 |
China National Standards gas |
English PDF |
| GB/T 23802-2023 |
Technical delivery conditions for corrosion-resistant alloy seamless pipes for casing, tubing, coupling blanks and accessory materials for the oil and gas industry {译} 石油天然气工业 套管、油管、接箍毛坯及附件材料用耐蚀合金无缝管交货技术条件 |
China National Standards gas |
English PDF |
| GB/T 20656-2023 |
Oil and gas industry On-site inspection of new casing, tubing and drill pipe {译} 石油天然气工业 新套管、油管和钻杆现场检验 |
China National Standards gas |
English PDF |
| GB/T 19830-2023 |
Oil and gas industry Steel pipes for oil and gas well casing or tubing {译} 石油天然气工业 油气井套管或油管用钢管 |
China National Standards gas |
English PDF |
| GB/T 18603-2023 |
Technical requirements for natural gas metering systems {译} 天然气计量系统技术要求 |
China National Standards gas |
English PDF |
| GB/T 9711-2023 |
Oil and gas industry Steel pipes for pipeline transportation systems {译} 石油天然气工业 管线输送系统用钢管 |
China National Standards gas |
English PDF |
| GB/T 5686.5-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese Determination of carbon content Infrared absorption method, gas volume method, gravimetric method and coulometric method {译} 锰铁、锰硅合金、氮化锰铁和金属锰 碳含量的测定 红外线吸收法、气体容量法、重量法和库仑法 |
China National Standards gas |
English PDF |
| GB/T 43318-2023 |
gas turbine combined cycle power plant thermal performance test {译} 燃气轮机联合循环电站 热力性能试验 |
China National Standards gas |
English PDF |
| GB/T 43324-2023 |
Foil Bearings gas Dynamic Pressure Thrust Bearing Performance Static Load Capacity, Friction Torque, Friction Factor and Life Test {译} 箔片轴承 气体动压止推轴承性能 静态承载能力、摩擦力矩、摩擦因数和寿命测试 |
China National Standards gas |
English PDF |
| GB/T 43362-2023 |
gas Analysis Micro Thermal Conductivity Gas Chromatography {译} 气体分析 微型热导气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 43361-2023 |
gas Analysis Validation of Hydrogen Fuel Analysis Methods for Proton Exchange Membrane Fuel Cells for Road Vehicles {译} 气体分析 道路车辆用质子交换膜燃料电池氢燃料分析方法的确认 |
China National Standards gas |
English PDF |
| GB/T 43306-2023 |
gas Analysis Sampling Guidelines {译} 气体分析 采样导则 |
China National Standards gas |
English PDF |
| GB/T 26794-2023 |
gas meter counter {译} 燃气表用计数器 |
China National Standards gas |
English PDF |
| GB/T 26334-2023 |
gas meter installation accessories {译} 燃气表安装配件 |
China National Standards gas |
English PDF |
| GB/T 43408-2023 |
Road Vehicles Compressed Natural gas (CNG) Refueling Connectors {译} 道路车辆 压缩天然气（CNG）加气连接器 |
China National Standards gas |
English PDF |
| GB/T 43399-2023 |
Road Vehicles Liquefied Natural gas (LNG) Filling Connector 3.1MPa Connector {译} 道路车辆 液化天然气（LNG）加注连接器 3.1MPa连接器 |
China National Standards gas |
English PDF |
| GB/T 43303-2023 |
Oil and gas drilling equipment sucker rod {译} 石油天然气钻采设备 抽油杆 |
China National Standards gas |
English PDF |
| GB/T 29021-2023 |
Oil and gas drilling equipment beam pumping unit {译} 石油天然气钻采设备 游梁式抽油机 |
China National Standards gas |
English PDF |
| GB/T 17530.2-2023 |
Test methods for industrial acrylic acid and esters Part 2: Determination of organic impurities and purity of industrial acrylic acid esters gas chromatography {译} 工业丙烯酸及酯的试验方法 第2部分：工业用丙烯酸酯有机杂质及纯度的测定 气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 3394-2023 |
Determination of trace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - gas chromatography {译} 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 3392-2023 |
Determination of hydrocarbon impurities in propylene for industrial use - gas chromatography {译} 工业用丙烯中烃类杂质的测定 气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 43322-2023 |
gas welding equipment air welding torch {译} 气焊设备 空气焊炬 |
China National Standards gas |
English PDF |
| GB/T 15558.5-2023 |
Buried polyethylene (PE) piping systems for gas use Part 5: System suitability {译} 燃气用埋地聚乙烯（PE）管道系统 第5部分：系统适用性 |
China National Standards gas |
English PDF |
| GB/T 15558.4-2023 |
Buried polyethylene (PE) piping systems for gas use Part 4: Valves {译} 燃气用埋地聚乙烯（PE）管道系统 第4部分：阀门 |
China National Standards gas |
English PDF |
| GB/T 15558.3-2023 |
Buried polyethylene (PE) piping systems for gas use Part 3: Pipe fittings {译} 燃气用埋地聚乙烯（PE）管道系统 第3部分：管件 |
China National Standards gas |
English PDF |
| GB/T 15558.2-2023 |
Buried polyethylene (PE) piping systems for gas use Part 2: Pipes {译} 燃气用埋地聚乙烯（PE）管道系统 第2部分：管材 |
China National Standards gas |
English PDF |
| GB/T 15558.1-2023 |
Buried polyethylene (PE) piping systems for gas use Part 1: General principles {译} 燃气用埋地聚乙烯（PE）管道系统 第1部分：总则 |
China National Standards gas |
English PDF |
| GB/T 20914.5-2023 |
Dies Nitrogen gas springs Part 5: Safety regulations for nitrogen springs {译} 冲模 氮气弹簧 第5部分：氮气弹簧安全规范 |
China National Standards gas |
English PDF |
| GB/T 23986.2-2023 |
Paints and varnishes - Determination of volatile organic compounds (VOC) and/or semi-volatile organic compounds (SVOC) content - Part 2: gas chromatography {译} 色漆和清漆 挥发性有机化合物(VOC)和/或半挥发性有机化合物(SVOC)含量的测定 第2部分：气相色谱法 |
China National Standards gas |
English PDF |
| GB 31660.3-2019 |
National Food Safety Standard Determination of Trifluralin Residues in Aquatic Products gas Chromatography {译} 食品安全国家标准 水产品中氟乐灵残留量的测定 气相色谱法 |
China National Standards gas |
English PDF |
| GB 31660.2-2019 |
National Food Safety Standard Determination of octylphenol, nonylphenol, bisphenol A, diethylstilbestrol, estrone, 17α-ethinyl estradiol, 17β-estradiol and estriol residues in aquatic products by gas chromatography - mass spectrometry {译} 食品安全国家标准 水产品中辛基酚、壬基酚、双酚A、已烯雌酚、雌酮、17α-乙炔雌二醇、17β-雌二醇、雌三醇残留量的测定 气相色谱-质谱法 |
China National Standards gas |
English PDF |
| GB 22757.1-2023 |
Light vehicle energy consumption labeling Part 1: gasoline and diesel vehicles {译} 轻型汽车能源消耗量标识 第1部分：汽油和柴油汽车 |
China National Standards gas |
English PDF |
| GB/Z 18975.4-2023 |
Industrial Automation Systems and Integration Process Plant (Including Oil and gas Production Facilities) Life Cycle Data Integration Part 4: Initial Reference Data {译} 工业自动化系统与集成 流程工厂（包括石油和天然气生产设施）生命周期数据集成 第4部分：初始参考数据 |
China National Standards gas |
English PDF |
| GB/Z 18975.12-2023 |
Industrial Automation Systems and Integration Lifecycle Data Integration for Process Plants (Including Oil and gas Production Facilities) Part 12: Lifecycle Integration Ontologies Represented in the Web Ontology Language (OWL) {译} 工业自动化系统与集成 流程工厂（包括石油和天然气生产设施）生命周期数据集成 第12部分：网络本体语言（OWL）表示的生命周期集成本体 |
China National Standards gas |
English PDF |
| GB/T 9128.2-2023 |
Metal ring gaskets for steel pipe flanges Part 2: Class series {译} 钢制管法兰用金属环垫 第2部分：Class系列 |
China National Standards gas |
English PDF |
| GB/T 9128.1-2023 |
Metal ring gaskets for steel pipe flanges Part 1: PN series {译} 钢制管法兰用金属环垫 第1部分：PN系列 |
China National Standards gas |
English PDF |
| GB/T 9126.2-2023 |
Non-metallic flat gaskets for pipe flanges Part 2: Class series {译} 管法兰用非金属平垫片 第2部分：Class系列 |
China National Standards gas |
English PDF |
| GB/T 9126.1-2023 |
Non-metallic flat gaskets for pipe flanges Part 1: PN series {译} 管法兰用非金属平垫片 第1部分：PN系列 |
China National Standards gas |
English PDF |
| GB/T 8038-2023 |
Coked toluene - Determination of hydrocarbon impurity content - gas chromatography {译} 焦化甲苯 烃类杂质含量的测定 气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 43241-2023 |
Forensic Science Nitrous Oxide Testing gas Chromatography-Mass Spectrometry {译} 法庭科学 一氧化二氮检验 气相色谱-质谱法 |
China National Standards gas |
English PDF |
| GB/T 43231-2023 |
Petroleum and natural gas industry Shale oil and gas well casing selection and working condition suitability evaluation {译} 石油天然气工业 页岩油气井套管选用及工况适用性评价 |
China National Standards gas |
English PDF |
| GB/T 43130.1-2023 |
Liquefied natural gas plants and equipment - Design of floating liquefied natural gas plants - Part 1: General requirements {译} 液化天然气装置和设备 浮式液化天然气装置的设计 第1部分：通用要求 |
China National Standards gas |
English PDF |
| GB/T 43123-2023 |
Ship and Offshore Technology LNG Fuel gas Supply System (FGSS) High Pressure Pump Performance Test Requirements {译} 船舶与海上技术 LNG燃气供应系统（FGSS）高压泵性能测试要求 |
China National Standards gas |
English PDF |
| GB/T 43122-2023 |
Ship and Offshore Technology LNG Fuel gas Supply System (FGSS) Performance Test Requirements {译} 船舶与海上技术 LNG燃气供应系统（FGSS）性能测试要求 |
China National Standards gas |
English PDF |
| GB/T 43079.2-2023 |
Regulations for the selection of steel pipe flanges, gaskets and fasteners Part 2: Class series {译} 钢制管法兰、垫片及紧固件选用规定 第2部分：Class系列 |
China National Standards gas |
English PDF |
| GB/T 43079.1-2023 |
Regulations for the selection of steel pipe flanges, gaskets and fasteners Part 1: PN series {译} 钢制管法兰、垫片及紧固件选用规定 第1部分：PN系列 |
China National Standards gas |
English PDF |
| GB/T 43072-2023 |
Implementation Guide for the Construction of gas Cylinder Traceability System {译} 气瓶追溯体系建设实施指南 |
China National Standards gas |
English PDF |
| GB/T 29721-2023 |
Commercial coal quality Coal for fluidized bed gasification {译} 商品煤质量 流化床气化用煤 |
China National Standards gas |
English PDF |
| GB/T 29463-2023 |
gaskets for shell and tube heat exchangers {译} 管壳式热交换器用垫片 |
China National Standards gas |
English PDF |
| GB/T 24259-2023 |
Oil and gas industry pipeline transportation system {译} 石油天然气工业 管道输送系统 |
China National Standards gas |
English PDF |
| GB/T 23961-2023 |
Determination of low-carbon fatty amine content by gas chromatography {译} 低碳脂肪胺含量的测定 气相色谱法 |
China National Standards gas |
English PDF |
| GB/T 19675.2-2023 |
Flexible graphite composite reinforced gasket for pipe flanges Part 2: Class series {译} 管法兰用柔性石墨复合增强垫片 第2部分：Class系列 |
China National Standards gas |
English PDF |
| GB/T 19675.1-2023 |
Flexible graphite composite reinforced gaskets for pipe flanges Part 1: PN series {译} 管法兰用柔性石墨复合增强垫片 第1部分：PN系列 |
China National Standards gas |
English PDF |
| GB/T 18975.13-2023 |
Industrial Automation Systems and Integration Process Plant (Including Oil and gas Production Facilities) Life Cycle Data Integration Part 13: Integrated Asset Planning Life Cycle {译} 工业自动化系统与集成 流程工厂（包括石油和天然气生产设施）生命周期数据集成 第13部分：集成资产计划生命周期 |
China National Standards gas |
English PDF |
| GB/T 18975.10-2023 |
Industrial Automation Systems and Integration Process Plant (Including Oil and gas Production Facilities) Life Cycle Data Integration Part 10: Compliance Testing {译} 工业自动化系统与集成 流程工厂（包括石油和天然气生产设施）生命周期数据集成 第10部分：符合性测试 |
China National Standards gas |
English PDF |
| GB/T 13403-2023 |
gaskets for large diameter steel pipe flanges {译} 大直径钢制管法兰用垫片 |
China National Standards gas |
English PDF |
| GB/T 16411-2023 |
General test methods for household gas burning appliances {译} 家用燃气燃烧器具的通用试验方法 |
China National Standards gas |
English PDF |
| GB/T 42864-2023 |
Liquefied natural gas sampling facilities and sampling performance inspection {译} 液化天然气的取样设施及取样性能检验 |
China National Standards gas |
English PDF |
| GB/T 42721-2023 |
Electronic special gas nitric oxide {译} 电子特气 一氧化氮 |
China National Standards gas |
English PDF |
| GB/T 42720-2023 |
Electronic special gas hexachlorodisilane {译} 电子特气 六氯乙硅烷 |
China National Standards gas |
English PDF |
| GB/T 42795-2023 |
High strain steel plate for offshore oil and gas pipelines {译} 高应变海洋油气输送管用钢板 |
China National Standards gas |
English PDF |
| GB/T 42678-2023 |
Hot rolled steel for oil and gas engineering {译} 石油天然气工程用热轧型钢 |
China National Standards gas |
English PDF |
| GB/T 42834-2023 |
Functional safety operation and maintenance requirements for oil and gas pipeline safety instrumentation systems {译} 油气管道安全仪表系统的功能安全 运行维护要求 |
China National Standards gas |
English PDF |
| GB/T 42954-2023 |
Determination of plant growth regulators in fertilizers gas chromatography-mass spectrometry {译} 肥料中植物生长调节剂的测定 气相色谱-质谱联用法 |
China National Standards gas |
English PDF |
| GB/T 19831.3-2023 |
Oil and gas industry Casing centralizers Part 3: Rigid and semi-rigid centralizers {译} 石油天然气工业 套管扶正器 第3部分：刚性和半刚性扶正器 |
China National Standards gas |
English PDF |
| GB/T 9722-2023 |
Chemical Reagents General Principles of gas Chromatography {译} 化学试剂 气相色谱法通则 |
China National Standards gas |
English PDF |
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