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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 20042.7-2014 |
Proton exCHange membrane fuel cells―Part 7: Test method of carbon paper properties 质子交换膜燃料电池 第7部分：炭纸特性测试方法 |
China National Standards CH |
 English PDF |
| GB/T 19639.1-2014 |
General purpose valve-regulated lead-acid batteries―Part 1: TeCHnical conditions 通用阀控式铅酸蓄电池 第1部分：技术条件 |
China National Standards CH |
English PDF |
| GB/T 12974.2-2014 |
General specification for a.c. lift motor—Part 2: Permanent magnet synCHronous motor 交流电梯电动机通用技术条件 第2部分：永磁同步电动机 |
China National Standards CH |
English PDF |
| GB/T 31329-2014 |
TeCHnical specification for saving water of circulating cooling water 循环冷却水节水技术规范 |
China National Standards CH |
English PDF |
| GB/T 31033-2014 |
Specification for well control teCHnology of oil & gas drilling 石油天然气钻井井控技术规范 |
China National Standards CH |
English PDF |
| GB/T 31246-2014 |
Water treatment CHemicals—Technical specification and test method of cationic polyacrylamides 水处理剂 阳离子型聚丙烯酰胺的技术条件和试验方法 |
China National Standards CH |
English PDF |
| GB/T 31240-2014 |
Information teCHnology―Pathways and spaces for customer premises cabling 信息技术 用户建筑群布缆的路径和空间 |
China National Standards CH |
English PDF |
| GB/T 26237.6-2014 |
Information teCHnology—Biometric data interchange formats—Part 6: Iris image data 信息技术 生物特征识别数据交换格式 第6部分：虹膜图像数据 |
China National Standards CH |
English PDF |
| GB/T 26237.5-2014 |
Information teCHnology—Biometric data interchange formats—Part 5: Face image data 信息技术 生物特征识别数据交换格式 第5部分：人脸图像数据 |
China National Standards CH |
English PDF |
| GB/T 26237.4-2014 |
Information teCHnology―Biometric data interchange formats―Part 4: Finger image data 信息技术 生物特征识别数据交换格式 第4部分：指纹图像数据 |
China National Standards CH |
English PDF |
| GB/T 2532-2014 |
Brass strip for heat-exCHanger water tank and header 散热器水室和主片用黄铜带 |
China National Standards CH |
English PDF |
| GB/T 22627-2014 |
Water treatment CHemical―Poly aluminium chloride 水处理剂 聚氯化铝 |
China National Standards CH |
English PDF |
| GB/T 22597-2014 |
Determination of CHemical oxygen demand of reclaimed wastewater―Potassium dichromate method 再生水中化学需氧量的测定 重铬酸钾法 |
China National Standards CH |
English PDF |
| GB/T 18603-2014 |
TeCHnical requirements of measuring systems for natural gas 天然气计量系统技术要求 |
China National Standards CH |
English PDF |
| GB/T 151-2014 |
Heat exCHangers 热交换器 |
China National Standards CH |
English PDF |
| GB/T 14849.5-2014 |
Methods for CHemical analysis of silicon metal―Part 5：Determination of impurity contents―X-ray fluorescence method 工业硅化学分析方法 第5部分：杂质元素含量的测定 X射线荧光光谱法 |
China National Standards CH |
English PDF |
| GB/T 13610-2014 |
Analysis of natural gas composipion―Gas CHromatography 天然气的组成分析 气相色谱法 |
China National Standards CH |
English PDF |
| GB/T 10066.3-2014 |
Test methods for electroheat installations―Part 3: Induction CHannel and induction crucible furnaces 电热装置的试验方法 第3部分：有心感应炉和无心感应炉 |
China National Standards CH |
English PDF |
| GB/T 30269.701-2014 |
Information teCHnology―Sensor network―Part 701：Sensor interface：Signal interface 信息技术 传感器网络 第701部分：传感器接口：信号接口 |
China National Standards CH |
English PDF |
| GB/T 30269.501-2014 |
Information teCHnology―Sensor networks―Part 501: Identification: Identifier encoding rules for sensor node 信息技术 传感器网络 第501部分：标识：传感节点标识符编制规则 |
China National Standards CH |
English PDF |
| GB/T 30269.301-2014 |
Information teCHnology—Sensor networks—Part 301：Communication and information exchange: Network layer and application support sublayer technical specifications for low-rate wireless sensor networks 信息技术 传感器网络 第301部分：通信与信息交换：低速无线传感器网络网络层和应用支持子层规范 |
China National Standards CH |
English PDF |
| GB/T 30114.5-2014 |
Terminology for space science and application―Part 5: Space life science and bioteCHnology 空间科学及其应用术语 第5部分：空间生命科学和生物技术 |
China National Standards CH |
English PDF |
| GB/T 31263-2014 |
General teCHnical requirements for Ku-band portable satellite communication earth station Ku频段便携式卫星通信地球站通用技术要求 |
China National Standards CH |
English PDF |
| GB/T 31262-2014 |
General teCHnical requirements for Ku band vehicle mounted-satellite communication earth station under stationary using Ku频段静止中使用的车载卫星通信地球站通用技术要求 |
China National Standards CH |
English PDF |
| GB/T 31261-2014 |
Digital Video Broadcasting (DVB)—Interaction CHannel communication protocol for satellite distribution systems 数字视频广播（DVB） 卫星分发系统交互信道通信协议 |
China National Standards CH |
English PDF |
| GB/T 19668.1-2014 |
Information teCHnology service―Surveillance―Part 1：General rules 信息技术服务 监理 第1部分：总则 |
China National Standards CH |
English PDF |
| GB/T 14353.18-2014 |
Methods for CHemical analysis of copper ores, lead ores and zinc ores―Part 18: Determination of copper content、lead content、zinc content、cobalt content and nickel content 铜矿石、铅矿石和锌矿石化学分析方法 第18部分：铜量、铅量、锌量、钴量、镍量测定 |
China National Standards CH |
English PDF |
| GB/T 14353.17-2014 |
Methods for CHemical analysis of copper ores, lead ores and zinc ores―Part 17: Determination of thallium content 铜矿石、铅矿石和锌矿石化学分析方法 第17部分：铊量测定 |
China National Standards CH |
English PDF |
| GB/T 14353.15-2014 |
Methods for CHemical analysis of copper ores, lead ores and zinc ores―Part 15: Determination of selenium content 铜矿石、铅矿石和锌矿石化学分析方法 第15部分：硒量测定 |
China National Standards CH |
English PDF |
| GB/T 14353.14-2014 |
Methods for CHemical analysis of copper ores, lead ores and zinc ores—Part 14: Determination of germanium content 铜矿石、铅矿石和锌矿石化学分析方法 第14部分：锗量测定 |
China National Standards CH |
English PDF |
| GB/T 14353.13-2014 |
Methods for CHemical analysis of copper ores, lead ores and zinc ores―Part 13: Determination of gallium content、indium content、thallium content、tungsten content and molybdenum content 铜矿石、铅矿石和锌矿石化学分析方法 第13部分：镓量、铟量、铊量、钨量和钼量测定 |
China National Standards CH |
English PDF |
| GB/T 31264-2014 |
Test methods for meCHanical properties of structural wood-based panels 结构用人造板力学性能试验方法 |
China National Standards CH |
English PDF |
| GB/T 14849.6-2014 |
Methods for CHemical analysis of silicon metal―Part 6：Determination of carbon―Infrared absorption method 工业硅化学分析方法 第6部分：碳含量的测定 红外吸收法 |
China National Standards CH |
English PDF |
| GB/T 31266-2014 |
Determination of CHloral content for superphosphorate 过磷酸钙中三氯乙醛含量的测定 |
China National Standards CH |
English PDF |
| GB/T 31043-2014 |
Brand value―Requirements for teCHnology innovation evaluation 品牌价值 技术创新评价要求 |
China National Standards CH |
English PDF |
| GB/T 27476.5-2014 |
Safety in testing laboratories—Part 5: CHemical aspects 检测实验室安全 第5部分：化学因素 |
China National Standards CH |
English PDF |
| GB/T 27476.3-2014 |
Safety in testing laboratories—Part 3: MeCHanical aspects 检测实验室安全 第3部分：机械因素 |
China National Standards CH |
English PDF |
| GB 51069-2014 |
TeCHnical code for traditional Chiese medicine production plant engineering 中药药品生产厂工程技术规范 |
China National Standards CH |
English PDF |
| GB/T 51068-2014 |
Code for open pit mine meCHanical and electrical equipments maintenance facilities design of coal industry 煤炭工业露天矿机电设备修理设施设计规范 |
China National Standards CH |
English PDF |
| GB 51066-2014 |
TeCHnical code for safety of waterless gasholder in industrial enterprise 工业企业干式煤气柜安全技术规范 |
China National Standards CH |
English PDF |
| GB/T 51063-2014 |
TeCHnical code for large and medium-scale biogas engineering 大中型沼气工程技术规范 |
China National Standards CH |
English PDF |
| GB 51059-2014 |
Code for construction and acceptance of nonferrous metals processing meCHanical installation engineering 有色金属加工机械安装工程施工与质量验收规范 |
China National Standards CH |
English PDF |
| GB 51058-2014 |
Code for design of psyCHiatric hospital 精神专科医院建筑设计规范 |
China National Standards CH |
English PDF |
| GB 51056-2014 |
Standard for appraisal of reliability of CHimneys 烟囱可靠性鉴定标准 |
China National Standards CH |
English PDF |
| GB/T 51050-2014 |
TeCHnical code for energy measuring and monitoring engineering in the iron and steel enterprises 钢铁企业能源计量和监测工程技术规范 |
China National Standards CH |
English PDF |
| GB 51048-2014 |
Design code for electroCHemical energy storage station 电化学储能电站设计规范 |
China National Standards CH |
English PDF |
| GB 51045-2014 |
TeCHnical code for denitration project of cement plant 水泥工厂脱硝工程技术规范 |
China National Standards CH |
English PDF |
| GB 51044-2014 |
Code for investigation of geoteCHnical engineering in the coal mine goaf 煤矿采空区岩土工程勘察规范 |
China National Standards CH |
English PDF |
| GB 51042-2014 |
TeCHical code for waste treatment facilities of pharmaceutical industry 医药工业废弃物处理设施工程技术规范 |
China National Standards CH |
English PDF |
| GB/T 50290-2014 |
TeCHnical code for application of geosynthetics 土工合成材料应用技术规范 |
China National Standards CH |
English PDF |
| GB/T 50279-2014 |
Standard for fundamental terms of geoteCHnical engineering 岩土工程基本术语标准 |
China National Standards CH |
English PDF |
| GB/T 15190-2014 |
TeCHnical specifications for regionalizing environmental noise function 声环境功能区划分技术规范 |
China National Standards CH |
English PDF |
| GB 15193.24-2014 |
National Food Safety Standard-TeCHnical requirements for pathologic examination in toxicological evaluation of food safety 食品安全国家标准 食品安全性毒理学评价中病理学检查技术要求 |
China National Standards CH |
English PDF |
| GB 15193.23-2014 |
National Food Safety Standard-CHromosome aberration test of mammalian cells in vitro 食品安全国家标准 体外哺乳细胞染色体畸变试验 |
China National Standards CH |
English PDF |
| GB 5009.190-2014 |
National Food Safety Standard - Determination of Indicator PolyCHlorinated Biphenyls in Foods 食品安全国家标准 食品中指示性多氯联苯含量的测定 |
China National Standards CH |
English PDF |
| GB 13057-2014 |
The strength of the seats and their anCHorages of passenger vehicles 客车座椅及其车辆固定件的强度 |
China National Standards CH |
English PDF |
| GB 12676-2014 |
TeCHnical requirements and testing methods for commercial vehicle and trailer braking systems 商用车辆和挂车制动系统技术要求及试验方法 |
China National Standards CH |
English PDF |
| GB/T 3976-2014 |
Functional sizes and teCHnical requirements of chairs and tables for educational institutions 学校课桌椅功能尺寸及技术要求 |
China National Standards CH |
English PDF |
| GB/T 31270.9-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 9: Avian acute toxicity test 化学农药环境安全评价试验准则 第9部分：鸟类急性毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.8-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 8: Degradation in water-sediment systems 化学农药环境安全评价试验准则 第8部分：水―沉积物系统降解试验 |
China National Standards CH |
English PDF |
| GB/T 31270.7-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 7: Bioconcentration test 化学农药环境安全评价试验准则 第7部分：生物富集试验 |
China National Standards CH |
English PDF |
| GB/T 31270.6-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 6: Volatility 化学农药环境安全评价试验准则 第6部分：挥发性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.5-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 5: Leaching in soil 化学农药环境安全评价试验准则 第5部分：土壤淋溶试验 |
China National Standards CH |
English PDF |
| GB/T 31270.4-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 4: Adsorption/Desorption in soils 化学农药环境安全评价试验准则 第4部分：土壤吸附/解吸试验 |
China National Standards CH |
English PDF |
| GB/T 31270.3-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 3: Phototransformation 化学农药环境安全评价试验准则 第3部分：光解试验 |
China National Standards CH |
English PDF |
| GB/T 31270.2-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 2: Hydrolysis 化学农药环境安全评价试验准则 第2部分：水解试验 |
China National Standards CH |
English PDF |
| GB/T 31270.21-2014 |
Guidelines on environmental safety assessment for CHemical pesticides―Part 21: Macro-crustacean toxicity test 化学农药环境安全评价试验准则 第21部分：大型甲壳类生物毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.20-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides—Part 20: Livestock short-term dietary toxicity test 化学农药环境安全评价试验准则 第20部分：家畜短期饲喂毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.19-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 19: Effects on non-target plants 化学农药环境安全评价试验准则 第19部分：非靶标植物影响试验 |
China National Standards CH |
English PDF |
| GB/T 31270.18-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 18: Amphibian acute toxicity test 化学农药环境安全评价试验准则 第18部分：天敌两栖类急性毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.17-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 17: Trichogramma acute toxicity test 化学农药环境安全评价试验准则 第17部分：天敌赤眼蜂急性毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.16-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 16: Soil microorganism toxicity test 化学农药环境安全评价试验准则 第16部分：土壤微生物毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.15-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 15: Earthworm acute toxicity test 化学农药环境安全评价试验准则 第15部分：蚯蚓急性毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.14-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 14: Alga growth inhibition test 化学农药环境安全评价试验准则 第14部分：藻类生长抑制试验 |
China National Standards CH |
English PDF |
| GB/T 31270.13-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 13: Daphnia sp. acute immobilisation test 化学农药环境安全评价试验准则 第13部分： 类急性活动抑制试验 |
China National Standards CH |
English PDF |
| GB/T 31270.12-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 12: Fish acute toxicity test 化学农药环境安全评价试验准则 第12部分：鱼类急性毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.1-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 1: Transformation in soils 化学农药环境安全评价试验准则 第1部分：土壤降解试验 |
China National Standards CH |
English PDF |
| GB/T 31270.11-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 11: Silkworm acute toxicity test 化学农药环境安全评价试验准则 第11部分：家蚕急性毒性试验 |
China National Standards CH |
English PDF |
| GB/T 31270.10-2014 |
Test guidelines on environmental safety assessment for CHemical pesticides―Part 10: Honeybee acute toxicity test 化学农药环境安全评价试验准则 第10部分：蜜蜂急性毒性试验 |
China National Standards CH |
English PDF |
| GB 51041-2014 |
Code for geoteCHnical investigation of nuclear power plants 核电厂岩土工程勘察规范 |
China National Standards CH |
English PDF |
| GB/T 51040-2014 |
TeCHnical code for groundwater monitoring 地下水监测工程技术规范 |
China National Standards CH |
English PDF |
| GB 50982-2014 |
TeCHnical code for monitoring of building and bridge structures 建筑与桥梁结构监测技术规范 |
China National Standards CH |
English PDF |
| GB 50981-2014 |
Code for seismic design of meCHanical and electrical equipment 建筑机电工程抗震设计规范 |
China National Standards CH |
English PDF |
| GB 50219-2014 |
TeCHnical code for water spray fire protection systems 水喷雾灭火系统技术规范 |
China National Standards CH |
English PDF |
| GB/T 3286.7-2014 |
Methods for CHemical analysis of limestone and dolomite―Part 7: The determination of sulphur content―The pipe furnace combustion iodic acid potassium titration method，the high frequency combustion with infrared absorption method and the barium sulfa 石灰石及白云石化学分析方法 第7部分：硫含量的测定 管式炉燃烧-碘酸钾滴定法、高频燃烧红外吸收法和硫酸钡重量法 |
China National Standards CH |
English PDF |
| GB/T 3286.6-2014 |
Methods for CHemical analysis of limestone and dolomite―Part 6: The determination of phosphorus content―The phosphomolybdate blue spectrophotometric method 石灰石及白云石化学分析方法 第6部分：磷含量的测定 磷钼蓝分光光度法 |
China National Standards CH |
English PDF |
| GB/T 31239-2014 |
TeCHnical specification for fittings of 1000 kV substation 1000kV变电站金具技术规范 |
China National Standards CH |
English PDF |
| GB/T 31238-2014 |
1000kV current transformers teCHnical specifications 1000KV交流电流互感器技术规范 |
China National Standards CH |
English PDF |
| GB/T 31235-2014 |
TeCHnical specification for fittings of ±800 kV DC overhead transmission line ±800kV直流输电线路金具技术规范 |
China National Standards CH |
English PDF |
| GB/T 31234-2014 |
TeCHnical specification for YBZT series Flameproof premium efficiency three-phase induction motor with copper rotor（Frame size 80 t0 200） YBZT系列隔爆型超高效率铸铜转子三相异步电动机（机座号80~200）技术条件 |
China National Standards CH |
English PDF |
| GB/T 30890-2014 |
TeCHnical regulations for larval rearing of whiteleg shrimp 凡纳滨对虾育苗技术规范 |
China National Standards CH |
English PDF |
| GB/T 18649-2014 |
Diagnostic teCHniques of contagious Bovine pleuropneumonia 牛传染性胸膜肺炎诊断技术 |
China National Standards CH |
English PDF |
| GB/T 30888-2014 |
TeCHnical specification for the treatment and reuse of textile wastewater by membrane separation 纺织废水膜法处理与回用技术规范 |
China National Standards CH |
English PDF |
| GB/T 18916.15-2014 |
Norm of water intake―Part 15: CHinese spirits production 取水定额 第15部分：白酒制造 |
China National Standards CH |
English PDF |
| GB 31224-2014 |
Specifications for observing environs protection of atmosphere background watCH station 气象探测环境保护规范 大气本底站 |
China National Standards CH |
English PDF |
| GB/T 31283-2014 |
Brand valuation—MeCHanical equipment manufacturing industry 品牌价值评价 机械设备制造业 |
China National Standards CH |
English PDF |
| GB/T 31281-2014 |
Brand valuation—Petroleum and CHemical industry 品牌价值评价 石油和化学工业 |
China National Standards CH |
English PDF |
| GB 31146-2014 |
Safety of woodworking maCHines―Double end tenoning and/or profiling machines fed by chain or chians 木工机床安全 链式双头开榫机 |
China National Standards CH |
English PDF |
| GB 31145-2014 |
Safety of woodworking maCHines—Circular saw benches/up-cutting cross-cut sawing machines 木工机床安全 带上切式横截手动进给圆锯机 |
China National Standards CH |
English PDF |
| GB 31144-2014 |
Safety of woodworking maCHines―Manual radial arm saws 木工机床安全 手动式摇臂锯 |
China National Standards CH |
English PDF |
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