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China gas GB Standards List


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  •  China "gas" GB Standards List:
  • China GB-National Standards
    GB/T 39493-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39488-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39485-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39433-2020- English Version of China GB-National Standard
    gas spring design calculation
    气弹簧设计计算
    China GB-National Standards
    GB/T 39389-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39298-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39281-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39280-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39279-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39255-2020- English Version of China GB-National Standard
    gases and gas mixtures for welding and cutting processes
    焊接与切割用保护气体
    China GB-National Standards
    GB/T 39245.2-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39245.1-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39234-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39141.2-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 28125.2-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 20660-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 19066.2-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 19066.1-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 12688.10-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 8110-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 7674-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 5832.4-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB 23200.116-2019- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39539-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39540-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39541-2020- English Version of China GB-National Standard
    Specification of shale gas reservoir description
    页岩气藏描述技术规范
    China GB-National Standards
    GB 51261-2019- English Version of China GB-National Standard
    Standard for design of natural gas liquefaction plant
    天然气液化工厂设计标准
    China GB-National Standards
    GB 51415-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB 50646-2020- English Version of China GB-National Standard
    Technical standard for specialty gas system engineering
    特种气体系统工程技术标准
    China GB-National Standards
    GB 27790-2020- English Version of China GB-National Standard
    City gas pressure regulator
    城镇燃气调压器

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