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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 26595-2011 |
Non-destructive testing instrumENTs - Specification for panoramic X-ray tube 无损检测仪器 周向X射线管技术条件 |
China National Standards ENT |
 English PDF |
| GB/T 26594-2011 |
Non-destructive testing instrumENTs - Properties test methods of industrial X-ray tube 无损检测仪器 工业用X射线管性能测试方法 |
China National Standards ENT |
English PDF |
| GB/T 26593-2011 |
Non-destructive testing instrumENTs - Properties test method for performance of industrial X-ray computed tomography（CT）equipment 无损检测仪器 工业用X射线CT装置性能测试方法 |
China National Standards ENT |
English PDF |
| GB/T 26592-2011 |
Non-destructive testing instrumENTs - Properties test methods of industrial X-ray apparatus 无损检测仪器 工业X射线探伤机 性能测试方法 |
China National Standards ENT |
English PDF |
| GB/T 15685-2011 |
Inspection of grain and oils - Determination of sedimENTation index of wheat - SDS test 粮油检验 小麦沉淀指数测定 SDS法 |
China National Standards ENT |
English PDF |
| GB/T 12085.21-2011 |
Optics and optical instrumENTs - Environmental test methods - Part 21: Combined low pressure and ambient temperature or dry heat 光学和光学仪器 环境试验方法 第21部分：低压与大气温度、高温综合试验 |
China National Standards ENT |
English PDF |
| GB/T 12085.20-2011 |
Optics and optical instrumENTs - Environmental test methods - Part 20: Humid atmosphere containing sulfur dioxide or hydrogen sulfide 光学和光学仪器 环境试验方法 第20部分：含二氧化硫、硫化氢的湿空气 |
China National Standards ENT |
English PDF |
| GB/T 12085.19-2011 |
Optics and optical instrumENTs - Environmental test methods - Part 19: Combined damp heat and low internal pressure 光学和光学仪器 环境试验方法 第19部分：温度周期与正弦振动、随机振动综合试验 |
China National Standards ENT |
English PDF |
| GB/T 12085.17-2011 |
Optics and optical instrumENTs - Environmental test methods - Part 17: Combined contamination, solar radiation 光学和光学仪器 环境试验方法 第17部分 污染、太阳辐射综合试验 |
China National Standards ENT |
English PDF |
| GB/T 26718-2011 |
Technical requiremENTs for safety system of urban mass transit 城市轨道交通安全防范系统技术要求 |
China National Standards ENT |
English PDF |
| GB/T 26535-2011 |
Indicators for the idENTification of national important wetlands 国家重要湿地确定指标 |
China National Standards ENT |
English PDF |
| GB/T 12085.18-2011 |
Optics and optical instrumENTs - Environmental test methods - Part 18: Combined damp heat and low internal pressure 光学和光学仪器 环境试验方法 第18部分：湿热、低内压综合试验 |
China National Standards ENT |
English PDF |
| GB 26511-2011 |
Front underrun protective requiremENTs for commercial vehicle 商用车前下部防护要求 |
China National Standards ENT |
English PDF |
| GB 50696-2011 |
Code for design of metallurgical equipmENT foundation in iron and steel enterprises 钢铁企业冶金设备基础设计规范 |
China National Standards ENT |
English PDF |
| GB 26509-2011 |
Garden machinery - Pedestrian-controlled lawnmower with a petrol（diesel）engine - Safety requiremENTs and testing methods 园林机械 以汽（柴）油机为动力的步进式草坪割草机 安全技术要求和试验方法 |
China National Standards ENT |
English PDF |
| GB 26508-2011 |
Garden machinery - Ride-on machines with lawn mowers - Safety requiremENTs and testing 园林机械 坐骑式草坪割草机 安全技术要求和试验方法 |
China National Standards ENT |
English PDF |
| GB 26505-2011 |
Mobile road construction machinery - Safety requiremENTs for paver-finishers 移动式道路施工机械 摊铺机安全要求 |
China National Standards ENT |
English PDF |
| GB 26504-2011 |
Mobile road construction machinery - Common safety requiremENTs 移动式道路施工机械 通用安全要求 |
China National Standards ENT |
English PDF |
| GB 26503-2011 |
Rapid prototyping machines - Technical requiremENTs for safeguarding 快速成形机床 安全防护技术要求 |
China National Standards ENT |
English PDF |
| GB/T 5158.4-2011 |
Metallic powders - Determination of oxygen contENT by reduction methods - Part 4: Total oxygen by reduction-extraction 金属粉末 还原法测定氧含量 第4部分：还原-提取法测定总氧量 |
China National Standards ENT |
English PDF |
| GB/T 5158.3-2011 |
Metallic powders - Determination of oxygen contENT by reduction methods - Part 3: Hydrogen-reducible oxygen 金属粉末 还原法测定氧含量 第3部分：可被氢还原的氧 |
China National Standards ENT |
English PDF |
| GB/T 5158.2-2011 |
Metallic powders - Determination of oxygen contENT by reduction methods - Part 2: Loss of mass on hydrogen reduction(hydrogen loss) 金属粉末 还原法测定氧含量 第2部分：氢还原时的质量损失（氢损） |
China National Standards ENT |
English PDF |
| GB/T 5158.1-2011 |
Metallic powders - Determination of oxygen contENT by reduction methods - Part 1: General guidelines 金属粉末 还原法测定氧含量 第1部分：总则 |
China National Standards ENT |
English PDF |
| GB/T 4698.7-2011 |
Methods for chemical analysis of titanium sponge,titanium and titanium alloys - Determination of oxygen and nitrogen contENT 海绵钛、钛及钛合金化学分析方法 氧量、氮量的测定 |
China National Standards ENT |
English PDF |
| GB/T 4698.2-2011 |
Methods for chemical analysis of titanium sponge,titanium and titanium alloys - Determination of iron contENT 海绵钛、钛及钛合金化学分析方法 铁量的测定 |
China National Standards ENT |
English PDF |
| GB/T 4698.15-2011 |
Methods for chemical analysis of titanium sponge,titanium and titanium alloys - Determination of hydrogen contENT 海绵钛、钛及钛合金化学分析方法 氢量的测定 |
China National Standards ENT |
English PDF |
| GB/T 4698.14-2011 |
Methods for chemical analysis of titanium sponge,titanium and titanium alloys - Determination of carbon contENT 海绵钛、钛及钛合金化学分析方法 碳量的测定 |
China National Standards ENT |
English PDF |
| GB/T 1479.2-2011 |
Metallic powders - Determination of apparENT density - Part 2: Scott volumeter method 金属粉末 松装密度的测定 第2部分：斯柯特容量计法 |
China National Standards ENT |
English PDF |
| GB/T 1479.1-2011 |
Metallic powders - Determination of apparENT density - Part 1: funnal method 金属粉末 松装密度的测定 第1部分：漏斗法 |
China National Standards ENT |
English PDF |
| GB 26485-2011 |
EquipmENT for uncoiling, levelling and shearing line - Safety requirements 开卷矫平剪切生产线 安全要求 |
China National Standards ENT |
English PDF |
| GB/T 677-2011 |
Chemical reagENT-Acetic anhydride 化学试剂 乙酸酐 |
China National Standards ENT |
English PDF |
| GB/T 666-2011 |
Chemical reagENT - Zinc sulfate heptahydrate 化学试剂 七水合硫酸锌(硫酸锌) |
China National Standards ENT |
English PDF |
| GB/T 664-2011 |
Chemical reagENT - Iron(Ⅱ)sulfate heptahydrate 化学试剂 七水合硫酸亚铁(硫酸亚铁) |
China National Standards ENT |
English PDF |
| GB/T 661-2011 |
Chemical reagENT - Ammonium iron(II) sulfate hexahydrate 化学试剂 六水合硫酸铁(Ⅱ)铵（硫酸亚铁铵） |
China National Standards ENT |
English PDF |
| GB/T 659-2011 |
Chemical reagENT - Ammonium nitrate 化学试剂 硝酸铵 |
China National Standards ENT |
English PDF |
| GB/T 657-2011 |
Chemical reagENT - Hexaammonium heptamolybdate tetrahydrate 化学试剂 四水合钼酸铵(钼酸铵) |
China National Standards ENT |
English PDF |
| GB/T 655-2011 |
Chemical reagENT - Ammonium persulfate 化学试剂 过硫酸铵 |
China National Standards ENT |
English PDF |
| GB/T 653-2011 |
Chemical reagENT - Barium nitrate 化学试剂 硝酸钡 |
China National Standards ENT |
English PDF |
| GB/T 651-2011 |
Chemical reagENT - Potassium iodate 化学试剂 碘酸钾 |
China National Standards ENT |
English PDF |
| GB/T 648-2011 |
Chemical reagENT - Potassium thiocyanate 化学试剂 硫氰酸钾 |
China National Standards ENT |
English PDF |
| GB/T 647-2011 |
Chemical reagENT - Potassium nitrate 化学试剂 硝酸钾 |
China National Standards ENT |
English PDF |
| GB/T 646-2011 |
Chemical reagENT - Potassium chloride 化学试剂 氯化钾 |
China National Standards ENT |
English PDF |
| GB/T 645-2011 |
Chemical reagENT - Potassium chlorate 化学试剂 氯酸钾 |
China National Standards ENT |
English PDF |
| GB/T 644-2011 |
Chemical reagENT - Potassium hexacyanoferrate(Ⅲ) 化学试剂 六氰合铁(Ⅲ)酸钾(铁氰化钾) |
China National Standards ENT |
English PDF |
| GB/T 641-2011 |
Chemical reagENT - Potassium peroxydisulfate 化学试剂 过二硫酸钾(过硫酸钾) |
China National Standards ENT |
English PDF |
| GB/T 636-2011 |
Chemical reagENT - Sodium nitrate 化学试剂 硝酸钠 |
China National Standards ENT |
English PDF |
| GB/T 628-2011 |
Chemical reagENT - Boric acid 化学试剂 硼酸 |
China National Standards ENT |
English PDF |
| GB/T 623-2011 |
Chemical reagENT - Perchloric acid 化学试剂 高氯酸 |
China National Standards ENT |
English PDF |
| GB/T 620-2011 |
Chemical reagENT - Hydrofluoric acid 化学试剂 氢氟酸 |
China National Standards ENT |
English PDF |
| GB/T 688-2011 |
Chemical reagENT - Carbon tetrachloride 化学试剂 四氯化碳 |
China National Standards ENT |
English PDF |
| GB/T 687-2011 |
Chemical reagENT - Glycerol 化学试剂 丙三醇 |
China National Standards ENT |
English PDF |
| GB/T 26527-2011 |
Silicone defoaming agENT 有机硅消泡剂 |
China National Standards ENT |
English PDF |
| GB/T 26473-2011 |
Cranes - Safety requiremENTs for loader cranes 起重机 随车起重机安全要求 |
China National Standards ENT |
English PDF |
| GB/T 26468-2011 |
Generic specification for online leaksealing clamps of pressure equipmENT 承压设备带压密封夹具设计规范 |
China National Standards ENT |
English PDF |
| GB/T 26467-2011 |
Generic specification for online leak sealing technology of pressure equipmENTs 承压设备带压密封技术规范 |
China National Standards ENT |
English PDF |
| GB/T 15354-2011 |
Chemical reagENT - Tributyl phosphate 化学试剂 磷酸三丁酯 |
China National Standards ENT |
English PDF |
| GB/T 1288-2011 |
Chemical reagENT - Potassium sodium tartrate tetrahydrate 化学试剂 四水合酒石酸钾钠(酒石酸钾钠) |
China National Standards ENT |
English PDF |
| GB/T 1281-2011 |
Chemical reagENT - Bromine 化学试剂 溴 |
China National Standards ENT |
English PDF |
| GB/T 1274-2011 |
Chemical reagENT - Potassium dihydrogen phosphate 化学试剂 磷酸二氢钾 |
China National Standards ENT |
English PDF |
| GB/T 1271-2011 |
Chemical reagENT - Potassium fluoride dihydrate 化学试剂 二水合氟化钾(氟化钾) |
China National Standards ENT |
English PDF |
| GB/T 26515.2-2011 |
EssENTial oils - General guidance on chromatographic profiles - Part 2: Utilization of chromatographic profiles of samples of essential oils 精油 气相色谱图像通用指南 第2部分：精油样品气相色谱图像的利用 |
China National Standards ENT |
English PDF |
| GB/T 26515.1-2011 |
EssENTial oils - General guidance on chromatographic profiles - Part 1: Preparation of chromatographic profiles for presentation in standards 精油 气相色谱图像通用指南 第1部分：标准中气相色谱图像的建立 |
China National Standards ENT |
English PDF |
| GB/T 26124-2011 |
In vitro diagnostic reagENT(kit) for clinical chemistry 临床化学体外诊断试剂（盒） |
China National Standards ENT |
English PDF |
| GB/T 12688.8-2011 |
Test method of styrene for industrial use - Part 8：Determination of contENT of inhibitor（p-tert-butylcatechol）- Spectrophotometric method 工业用苯乙烯试验方法 第8部分：阻聚剂(对-叔丁基邻苯二酚）含量的测定 分光光度法 |
China National Standards ENT |
English PDF |
| GB/T 12688.5-2011 |
Test method of styrene for industrial use - Part 5：Determination of contENT of total aldehydes - Titrimetric method 工业用苯乙烯试验方法 第5部分：总醛含量的测定 滴定法 |
China National Standards ENT |
English PDF |
| GB/T 12688.4-2011 |
Test method of styrene for industrial use - Part 4：Determination of contENT of peroxides - Titrimetric method 工业用苯乙烯试验方法 第4部分：过氧化物含量的测定 滴定法 |
China National Standards ENT |
English PDF |
| GB/T 12688.3-2011 |
Test method of styrene for industrial use - Part 3：Determination of contENT of polymer 工业用苯乙烯试验方法 第3部分：聚合物含量的测定 |
China National Standards ENT |
English PDF |
| GB/T 26516-2011 |
Massage essENTial oil 按摩精油 |
China National Standards ENT |
English PDF |
| GB/T 26507-2011 |
Petroleum and natural gas industries - Drilling and production equipmENT - Ground oil-gas transportation pump 石油天然气工业 钻井和采油设备 地面油气混输泵 |
China National Standards ENT |
English PDF |
| GB/T 26499.2-2011 |
Machinery - Science data - Part 2: Data elemENT directory 机械 科学数据 第2部分：数据元目录 |
China National Standards ENT |
English PDF |
| GB/T 26487-2011 |
Sheet metal forming equipmENT - General specifications 壳体钣金成型设备 通用技术条件 |
China National Standards ENT |
English PDF |
| GB/T 26482-2011 |
Fire type-testing requiremENT for check valves 止回阀 耐火试验 |
China National Standards ENT |
English PDF |
| GB/T 18691.5-2011 |
Agricultural irrigation equipmENT - Irrigation valves - Part 5: Control valves 农业灌溉设备 灌溉阀 第5部分：控制阀 |
China National Standards ENT |
English PDF |
| GB/T 18691.4-2011 |
Agricultural irrigation equipmENT - Irrigation valves - Part 4: Air valves 农业灌溉设备 灌溉阀 第4部分：进排气阀 |
China National Standards ENT |
English PDF |
| GB/T 18691.3-2011 |
Agricultural irrigation equipmENT - Irrigation valves - Part 3: Check valves 农业灌溉设备 灌溉阀 第3部分：止回阀 |
China National Standards ENT |
English PDF |
| GB/T 18691.2-2011 |
Agricultural irrigation equipmENT - Irrigation valves - Part 2: Isolating valves 农业灌溉设备 灌溉阀 第2部分：隔离阀 |
China National Standards ENT |
English PDF |
| GB/T 18691.1-2011 |
Agricultural irrigation equipmENT - Irrigation valves - Part 1: General requirements 农业灌溉设备 灌溉阀 第1部分：通用要求 |
China National Standards ENT |
English PDF |
| GB 14621-2011 |
Limits and measuremENT methods for exhaust pollutants from motorcycles and mopeds under two-speed idle conditions 摩托车和轻便摩托车排气污染物排放限值及测量方法（双怠速法） |
China National Standards ENT |
English PDF |
| GB 11291.1-2011 |
Robots for industrial environmENTs - Safety requirements - Part 1: Robot 工业环境用机器人 安全要求 第1部分：机器人 |
China National Standards ENT |
English PDF |
| GB/T 26464-2011 |
Determination of brightness(whiteness) for paper inorganic pigmENTs 造纸无机颜料亮度（白度）的测定 |
China National Standards ENT |
English PDF |
| GB/T 26398-2011 |
Evaluation guide of water costing and saving for laundry detergENTs 衣料用洗涤剂耗水量与节水性能评估指南 |
China National Standards ENT |
English PDF |
| GB/T 26396-2011 |
Technical specification for safety of soaps and detergENTs 洗涤用品安全技术规范 |
China National Standards ENT |
English PDF |
| GB/T 26389-2011 |
Method of classified type of weighing instrumENT products 衡器产品型号编制方法 |
China National Standards ENT |
English PDF |
| GB/T 26384-2011 |
Knitted wadded garmENTs 针织棉服装 |
China National Standards ENT |
English PDF |
| GB/T 26381-2011 |
Synthetic filamENT weaved gray fabrics 合成纤维丝织坯绸 |
China National Standards ENT |
English PDF |
| GB 26387-2011 |
Safety of toys - ExperimENTal sets for chemistry and related activities 玩具安全 化学及类似活动的实验玩具 |
China National Standards ENT |
English PDF |
| GB/T 26407-2011 |
Regional managemENT system of primary agricultural product safety - Requirements 初级农产品安全区域化管理体系 要求 |
China National Standards ENT |
English PDF |
| GB 6249-2011 |
Regulations for environmENTal radiation protection of nuclear power plant 核动力厂环境辐射防护规定 |
China National Standards ENT |
English PDF |
| GB/T 26572-2011 |
RequiremENTs of concentration limits for certain restricted substances in electrical and electronic products 电子电气产品中限用物质的限量要求 |
China National Standards ENT |
English PDF |
| GB/T 26125-2011 |
Electrical and electronic products - Determination of six regulated substances (lead, mercury, cadmium, hexavalENT chromium, polybrominated biphenyls, polybrominated diphenyl ethers) 电子电气产品 六种限用物质（铅、汞、镉、六价铬、多溴联苯和多溴二苯醚）的测定 |
China National Standards ENT |
English PDF |
| GB/T 675-2011 |
Chemical reagENT - Iodine 化学试剂 碘 |
China National Standards ENT |
English PDF |
| GB 14470.3-2011 |
EffluENT standads of water pollutants for ammunition loading 弹药装药行业水污染物排放标准 |
China National Standards ENT |
English PDF |
| GB 50618-2011 |
Testing technology managemENT code for building and municipal infrastructure engineering quality 房屋建筑和市政基础设施工程质量检测技术管理规范 |
China National Standards ENT |
English PDF |
| GB 50684-2011 |
Code for design of wastewater treatmENT and reuse in chemical industry 化学工业污水处理与回用设计规范 |
China National Standards ENT |
English PDF |
| GB 50672-2011 |
Code for process design of comprehensive sewage treatmENT for iron and steel enterprises 钢铁企业综合污水处理厂工艺设计规范 |
China National Standards ENT |
English PDF |
| GB/T 50668-2011 |
Standard for energy efficiENT building assessment 节能建筑评价标准 |
China National Standards ENT |
English PDF |
| GB/T 50692-2011 |
Standard for compiling the design documENTs of natural gas treating plant projects 天然气处理厂工程建设项目设计文件编制标准 |
China National Standards ENT |
English PDF |
| GB/T 50691-2011 |
Standard for Compiling the design documENTs of oil and gas field surface construction projects 油气田地面工程建设项目设计文件编制标准 |
China National Standards ENT |
English PDF |
| GB 26401-2011 |
National Food Safety Standard-Food Additives-Arachidonic acid fat (fermENTation) 食品安全国家标准 食品添加剂 花生四烯酸油脂（发酵法） |
China National Standards ENT |
English PDF |
| GB 26400-2011 |
National Food Safety Standard-Food Additives-Docosahexaenoic acid fat (fermENTation) 食品安全国家标准 食品添加剂 二十二碳六烯酸油脂（发酵法） |
China National Standards ENT |
English PDF |
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