China National Standards

China natural GB Standards List


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.
  •  China "natural" GB Standards List:
  • China GB-National Standards
    GB/T 39719-2020- English Version of China GB-National Standard
    Field and concentrated natural rubber latices—Determination of magnesium content—Cyanide-free titrimetric method
    新鲜和浓缩天然胶乳 镁含量的测定 滴定法(无氰法)
    China GB-National Standards
    GB/T 39544-2020- English Version of China GB-National Standard
    natural rubber latex concentrate—Determination of total phosphate content—Spectrophotometric method
    浓缩天然胶乳 总磷酸盐含量的测定 分光光度法
    China GB-National Standards
    GB/T 17744-2020- English Version of China GB-National Standard
    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 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 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/T 39096-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 27894.1-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 27894.2-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 13610-2020- English Version of China GB-National Standard
    Analysis of natural gas composition—Gas chromatography
    天然气的组成分析 气相色谱法
    China GB-National Standards
    GB/T 19206-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 11060.8-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 11062-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 39038-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 38810-2020- English Version of China GB-National Standard
    Seamless stainless steel pipes for liquefied natural gas
    液化天然气用不锈钢无缝钢管
    China GB-National Standards
    GB/T 19204-2020- English Version of China GB-National Standard
    General characteristics of liquefied natural gas
    液化天然气的一般特性
    China GB-National Standards
    GB/T 8423.6-2020- English Version of China GB-National Standard
    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 GB-National Standards
    GB/T 38753-2020- English Version of China GB-National Standard
    Liquefied natural gas
    液化天然气
    China GB-National Standards
    GB/T 9966.7-2020- English Version of China GB-National Standard
    Test methods for natural stone--Part 7: Determination of strength for individual stone anchorages
    天然石材试验方法 第7部分:石材挂件组合单元挂装强度试验
    China GB-National Standards
    GB/T 9966.6-2020- English Version of China GB-National Standard
    Test methods for natural stone--Part 6: Determination of acid resistance
    天然石材试验方法 第6部分:耐酸性试验
    China GB-National Standards
    GB/T 9966.5-2020- English Version of China GB-National Standard
    Test methods for natural stone--Part 5: Determination of hardness
    天然石材试验方法 第5部分:硬度试验
    China GB-National Standards
    GB/T 9966.4-2020- English Version of China GB-National Standard
    Test methods for natural stone--Part 4: Determination of abrasion resistance
    天然石材试验方法 第4部分:耐磨性试验
    China GB-National Standards
    GB/T 9966.3-2020- English Version of China GB-National Standard
    Test methods for natural stone--Part 3: Determination of water absorption, bulk density, true density and true porosity
    天然石材试验方法 第3部分:吸水率、体积密度、真密度、真气孔率试验
    China GB-National Standards
    GB/T 9966.2-2020- English Version of China GB-National Standard
    Test methods for natural stone--Part 2: Determination of dry, wet and after freezing flexural strength
    天然石材试验方法 第2部分:干燥、水饱和、冻融循环后弯曲强度试验
    China GB-National Standards
    GB/T 9966.1-2020- English Version of China GB-National Standard
    Test methods for natural stone--Part 1: Determination of dry, wet and after freezing compressive strength
    天然石材试验方法 第1部分:干燥、水饱和、冻融循环后压缩强度试验
    China GB-National Standards
    GB/T 38530-2020- English Version of China GB-National Standard
    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
    GB/T 3215-2019- English Version of China National Standard
    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
    GB/T 3215-2019- English Version of China National Standard
    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
    GB/T 51317-2019- English Version of China National Standard
    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
    GB/T 38007-2019- English Version of China National Standard
    Test method for identification of natural colored silk of silkworm(Bombyx mori)
    桑蚕天然彩色丝鉴别试验方法
    China National Standards
    GB/T 37701-2019- English Version of China National Standard
    Corrosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries
    石油天然气工业用内覆或衬里耐腐蚀合金复合钢管

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