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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 21645.10-2017 |
Technical requirements for automatically switcHed optical network(ASON)—Part 10：Multi-layer and multi-region control plane 自动交换光网络（ASON）技术要求 第10部分：多层多域控制平面 |
China National Standards He |
 English PDF |
| GB/T 33696-2017 |
Specification for land surface-atmospHere and air-sea flux observations 陆-气和海-气通量观测规范 |
China National Standards He |
English PDF |
| GB/T 3852-2017 |
Tapes and dimensions for coupling bores and tHeir connection 联轴器轴孔和联结型式与尺寸 |
China National Standards He |
English PDF |
| GB/T 33658-2017 |
THermal comfort requirements and evaluation for indoor environment 室内人体热舒适环境要求与评价方法 |
China National Standards He |
English PDF |
| GB/T 14331-2017 |
Automatic spring winding machine—Testing of tHe accuracy 自动卷簧机 精度 |
China National Standards He |
English PDF |
| GB/T 33709-2017 |
Mobile laboratory—Guidance on dissemination and traceability of tHe value of equipment 移动实验室 仪器设备量值溯源与传递指南 |
China National Standards He |
English PDF |
| GB/T 33706-2017 |
Standard pyrHeliometer 标准直接辐射表 |
China National Standards He |
English PDF |
| GB/T 33703-2017 |
Specifications observating for automatic weatHer station 自动气象站观测规范 |
China National Standards He |
English PDF |
| GB/T 33733-2017 |
Terminology and classification for tHe kitchen and sanitary ware fittings 厨卫五金产品术语与分类 |
China National Standards He |
English PDF |
| GB/T 33757.1-2017 |
Energy saving ratio for distributed energy systems of combined cooling, Heating and power—Part 1:Fossil energy driven systems 分布式冷热电能源系统的节能率 第1部分：化石能源驱动系统 |
China National Standards He |
English PDF |
| GB/T 33754-2017 |
THe method of energy consumption test and calculation for oilfield production system 气田生产系统能耗测试和计算方法 |
China National Standards He |
English PDF |
| GB/T 33724-2017 |
Horology—Procedure for evaluating tHe accuracy of quartz watches 钟表 评定石英手表精度的步骤 |
China National Standards He |
English PDF |
| GB/T 18606-2017 |
THe test method for biomarkers in sediment and crude oil by GC-MS 气相色谱-质谱法测定沉积物和原油中生物标志物 |
China National Standards He |
English PDF |
| GB/T 26548.9-2017 |
Hand-Held portable power tools—Test methods for evaluation of vibration emission—Part 9:Scaling hammers and needle scalers 手持便携式动力工具 振动试验方法 第9部分：除锈锤和针束除锈器 |
China National Standards He |
English PDF |
| GB/T 26548.3-2017 |
Hand-Held portable power tools—Test methods for evaluation of vibration emission—Part 3:Polishers and rotary ,orbital and random orbital sanders 手持便携式动力工具 振动试验方法 第3部分：抛光机,回转式、滑板式和复式磨光机 |
China National Standards He |
English PDF |
| GB/T 249-2017 |
THe rule of type designation for discrete semiconductor devices 半导体分立器件型号命名方法 |
China National Standards He |
English PDF |
| GB/T 33584.6-2017 |
Seawater quality requirements and analysis methods for seawater cooling system—Part 6: Determination of Heterotrophic bacteria 海水冷却水质要求及分析检测方法 第6部分：异养菌的测定 |
China National Standards He |
English PDF |
| GB/T 33611-2017 |
Textiles—Determination of short chain 4-(1,1,3,3-tetramethylbutyl)pHenol ethoxylate 纺织品 短链对特辛基苯酚乙氧基化物的测定 |
China National Standards He |
English PDF |
| GB/T 17638-2017 |
GeosyntHetics—Synthetic staple fibers needlepunched nonwoven geotextiles 土工合成材料 短纤针刺非织造土工布 |
China National Standards He |
English PDF |
| GB/T 17641-2017 |
GeosyntHetics—Slit and split film yarn woven geotextiles 土工合成材料 裂膜丝机织土工布 |
China National Standards He |
English PDF |
| GB/T 18916.8-2017 |
Norm of water intake—Part 8：SyntHetic ammonia 取水定额 第8部分：合成氨 |
China National Standards He |
English PDF |
| GB/T 33759-2017 |
THe technical specification for recycling and utilization of dry blast furnace dust in iron and steel industry 高炉干法除尘灰回收利用技术规范 |
China National Standards He |
English PDF |
| GB/T 33725-2017 |
Watch cases and accessories—Tests of tHe resistance to wear, scratching and impacts 表壳体及其附件 耐磨损、划伤和冲击试验 |
China National Standards He |
English PDF |
| GB/T 33715-2017 |
Nanotechnologies—Health and safety practices in occupational settings relevant to nanotechnologies 纳米技术 纳米技术职业场所健康和安全指南 |
China National Standards He |
English PDF |
| GB/T 33646-2017 |
Determination of tHe ester compounds in motor rasoline—Gas chromatography 车用汽油中酯类化合物的测定 气相色谱法 |
China National Standards He |
English PDF |
| GB/T 5392-2017 |
Forestry machinery—Portable hand-Held chain-saws 林业机械 便携手持式油锯 |
China National Standards He |
English PDF |
| GB/T 33713-2017 |
Process control and measurement methods for Heatset web offset printing 热固型轮转胶印过程控制要求及检测方法 |
China National Standards He |
English PDF |
| GB/T 33644-2017 |
NC press brake—Testing of tHe accuracy 数控板料折弯机 精度 |
China National Standards He |
English PDF |
| GB/T 33672-2017 |
Cavity Ring-Down Spectroscopy system for measurement of atmospHeric methane 大气甲烷光腔衰荡光谱观测系统 |
China National Standards He |
English PDF |
| GB/T 33723-2017 |
Grade requirements of subjective evaluator for tHe acoustic quality of musical instrument 乐器声学品质主观评价人员等级规范 |
China National Standards He |
English PDF |
| GB/T 22756-2017 |
LeatHer sandals 皮凉鞋 |
China National Standards He |
English PDF |
| GB/T 33596-2017 |
Electrical installations in ships—Insulating and sHeathing materials for shipboard and offshore units, power, control, instrumentation and telecommunication cables 船舶电气装置 船用和海上设施用电力、控制、仪表和通信电缆绝缘和护套材料 |
China National Standards He |
English PDF |
| GB/T 20139.2-2017 |
Electrical insulation systems—THermal evaluation of modifications to an established electrical insulation system(EIS)—Part 2:Form-wound EIS 电气绝缘系统 已确定等级的电气绝缘系统（EIS）组分调整的热评定 第2部分：成型绕组EIS |
China National Standards He |
English PDF |
| GB/T 33570-2017 |
Four-wHeel aligner 四轮定位仪 |
China National Standards He |
English PDF |
| GB/T 33744-2017 |
Emergency sHelter for earthquake disasters—Guidelines on the operation and management 地震应急避难场所 运行管理指南 |
China National Standards He |
English PDF |
| GB/T 2662-2017 |
ClotHes with fillings 棉服装 |
China National Standards He |
English PDF |
| GB/T 18836-2017 |
Ducted air-conditioning (Heat pump) units 风管送风式空调（热泵）机组 |
China National Standards He |
English PDF |
| GB/T 33661-2017 |
Calculation and promulgation of tHe Chinese calendar 农历的编算和颁行 |
China National Standards He |
English PDF |
| GB/T 26548.5-2017 |
Hand-Held portable power tools—Test methods for evaluation of vibration emission—Part 5: Drills and impact drills 手持便携式动力工具 振动试验方法 第5部分：钻和冲击钻 |
China National Standards He |
English PDF |
| GB/T 5687.4-2016 |
Nitrogen-bearing ferrochromium and nitride ferrochrome with high nitrogen content—Determination of nitrogen content—THe distillation-neutralization titration method 氮化铬铁和高氮铬铁 氮含量的测定 蒸馏-中和滴定法 |
China National Standards He |
English PDF |
| GB/T 19721.2-2017 |
THe issue of marine forecasts and warnings—Part 2: The issue of wave forecasts and warnings 海洋预报和警报发布 第2部分：海浪预报和警报发布 |
China National Standards He |
English PDF |
| GB/T 19721.1-2017 |
THe issue of marine forecasts and warnings—Part 1: The issue of storm surge warnings 海洋预报和警报发布 第1部分：风暴潮警报发布 |
China National Standards He |
English PDF |
| GB/T 19721.3-2017 |
THe issue of marine forecasts and warnings—Part 3: The issue of sea ice forecasts and warnings 海洋预报和警报发布 第3部分：海冰预报和警报发布 |
China National Standards He |
English PDF |
| GB/T 33499-2017 |
THe steel frame composite panels made from foamed cement 钢框架发泡水泥芯材复合板 |
China National Standards He |
English PDF |
| GB/T 33502-2017 |
Surface cHemical analysis—Recording and reporting data in X-ray photoelectron spectroscopy（XPS） 表面化学分析 X射线光电子能谱（XPS）数据记录与报告的规范要求 |
China National Standards He |
English PDF |
| GB/T 3857-2017 |
Test method for cHemical resistance of glass fiber reinforced thermosetting plastics 玻璃纤维增强热固性塑料耐化学介质性能试验方法 |
China National Standards He |
English PDF |
| GB/T 33503-2017 |
Analytical method of tHe chemical composition in the glass containing lead 含铅玻璃化学成分分析方法 |
China National Standards He |
English PDF |
| GB/T 33498-2017 |
Surface cHemical analysis—Characterization of nanostructured materials 表面化学分析 纳米结构材料表征 |
China National Standards He |
English PDF |
| GB/T 711-2017 |
Hot-rolled quality carbon structural steel plates sHeets and strips 优质碳素结构钢热轧钢板和钢带 |
China National Standards He |
English PDF |
| GB/T 6394-2017 |
Determination of estimating tHe average grain size of metal 金属平均晶粒度测定方法 |
China National Standards He |
English PDF |
| GB/T 19346.1-2017 |
Amorphous and nanocrystalline alloys measurement methods—Part 1：AC magnetic properties by tHe use of ring specimens 非晶纳米晶合金测试方法 第1部分：环形试样交流磁性能 |
China National Standards He |
English PDF |
| GB/T 5223.3-2017 |
Steel bars for tHe prestressing of concrete 预应力混凝土用钢棒 |
China National Standards He |
English PDF |
| GB/T 3274-2017 |
Hot-rolled plates、sHeets and strips of carbon structural steels and high strength low alloy structural steels 碳素结构钢和低合金结构钢热轧钢板和钢带 |
China National Standards He |
English PDF |
| GB/T 33488.4-2017 |
Test method of pressure equipments of tHermoplastics welded for chemicals—Part 4:Ultrasonic examination 化工用塑料焊接制承压设备检验方法 第4部分：超声检测 |
China National Standards He |
English PDF |
| GB/T 33488.1-2017 |
Test method of pressure equipments of tHermoplastics welded for chemicals—Part 1: General requirements 化工用塑料焊接制承压设备检验方法 第1部分：总则 |
China National Standards He |
English PDF |
| GB/T 23507.3-2017 |
Criterion for electrical equipment for oil drilling rig—Part 3: THe diesel generating set for electric drilling rig 石油钻机用电气设备规范 第3部分：电动钻机用柴油发电机组 |
China National Standards He |
English PDF |
| GB/T 33510-2017 |
Conveyor belts with Heat-resistant rubber covers—Heat resistance of covers—Requirements and test methods 耐热橡胶覆盖层输送带 覆盖层的耐热性 要求和试验方法 |
China National Standards He |
English PDF |
| GB/T 33514-2017 |
Steel cord conveyor belts—Determination of tHe lateral and vertical displacement of steel cords 钢丝绳芯输送带 钢丝绳横向和垂直位移的测定 |
China National Standards He |
English PDF |
| GB/T 33512-2017 |
Textile conveyor belts—Determination of tHe net length of an endless (spliced) conveyor belt 织物芯输送带 环形输送带（拼接）净长度的测定 |
China National Standards He |
English PDF |
| GB/T 33513-2017 |
Belt drives—Pulleys and V-ribbed belts for tHe automotive industry—PK profile :Dimensions 带传动 汽车多楔带与带轮 PK型：尺寸 |
China National Standards He |
English PDF |
| GB/T 28784.4-2017 |
Mechanical vibration—Measurement of vibration on ships—Part 4: Measurement and evaluation of vibration of tHe ship propulsion machinery 机械振动 船舶振动测量 第4部分：船舶推进装置振动的测量和评价 |
China National Standards He |
English PDF |
| GB/T 33488.3-2017 |
Test method of pressure equipments of tHermoplastics welded for chemicals—Part 3: Radiographic examination 化工用塑料焊接制承压设备检验方法 第3部分：射线检测 |
China National Standards He |
English PDF |
| GB/T 33488.2-2017 |
Test method of pressure equipments of tHermoplastics welded for chemicals—Part 2: Visual examination 化工用塑料焊接制承压设备检验方法 第2部分：外观检测 |
China National Standards He |
English PDF |
| GB/T 23506-2017 |
THe gas-fuel power set for oil pruduction drilling site 石油采油井场燃气动力机组 |
China National Standards He |
English PDF |
| GB/T 13350-2017 |
Glass wool and its products for tHermal insulation [Including 2021XG1] 绝热用玻璃棉及其制品 |
China National Standards He |
English PDF |
| GB/T 4698.4-2017 |
Methods for cHemical analysis of titanium sponge, titanium and titanium alloys—Part 4：Determination of manganese content—Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry 海绵钛、钛及钛合金化学分析方法 第4部分：锰量的测定 高碘酸盐分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards He |
English PDF |
| GB/T 18490.3-2017 |
Safety of machinery—Laser processing machines—Part 3:Noise reduction and noise measurement methods for laser processing machines and hand-Held processing devices and associated auxiliary equipment (accuracy grade 2) 机械安全 激光加工机 第3部分：激光加工机和手持式加工机及相关辅助设备的噪声降低和噪声测量方法（准确度2级） |
China National Standards He |
English PDF |
| GB/T 35494.1-2017 |
Test methods for isotropic electrically conductive adHesives—Part 1:General test methods 各向同性导电胶粘剂试验方法 第1部分：通用方法 |
China National Standards He |
English PDF |
| GB/T 35392-2017 |
Non-destructive testing—Test method for determining electrical conductivity using tHe electromagnetic (eddy-current) method 无损检测 电导率电磁（涡流）测定方法 |
China National Standards He |
English PDF |
| GB/T 35621-2017 |
General technical requirements of public sHelter in major toxic gas leakage accident 重大毒气泄漏事故公众避难室通用技术要求 |
China National Standards He |
English PDF |
| GB/T 35624-2017 |
General technical requirements of urban emergency sHelter 城镇应急避难场所通用技术要求 |
China National Standards He |
English PDF |
| GB/T 15707-2017 |
Limits of radio interference from high voltage AC overHead power transmission lines 高压交流架空输电线路无线电干扰限值 |
China National Standards He |
English PDF |
| GB/T 3836.24-2017 |
Explosive atmospHeres—Part 24: Equipment protection by special protection “s” 爆炸性环境 第24部分：由特殊型“s”保护的设备 |
China National Standards He |
English PDF |
| GB/T 3836.22-2017 |
Explosive atmospHeres—Part 22: Protection of equipment and transmission system using optical radiation 爆炸性环境 第22部分：光辐射设备和传输系统的保护措施 |
China National Standards He |
English PDF |
| GB/Z 35728-2017 |
Guidelines for tHe design of interconnected power systems 互联电力系统设计导则 |
China National Standards He |
English PDF |
| GB/T 35554-2017 |
Electricity syntHesis consumption evaluation index for urban rail transit 城市轨道交通用电综合评定指标 |
China National Standards He |
English PDF |
| GB/T 35519-2017 |
CHemicals—Stably transfected human estrogen receptor transcriptional activation assay—Detection of estrogenic agonists activation 化学品 稳定转染人雌激素受体转录活性试验 雌激素激动活性法 |
China National Standards He |
English PDF |
| GB/T 35522-2017 |
CHemicals—Collembolan reproduction test in soil 化学品 土壤弹尾目昆虫生殖试验 |
China National Standards He |
English PDF |
| GB/T 35523-2017 |
CHemicals—Aerobic mineralisation in surface water—Simulation biodegradation test 化学品 地表水中好氧矿化 生物降解模拟试验 |
China National Standards He |
English PDF |
| GB/T 35520-2017 |
CHemicals—Embryotoxicity—Embryonic stem cell test 化学品 胚胎毒性 胚胎干细胞试验 |
China National Standards He |
English PDF |
| GB/T 35267-2017 |
Endoscopes wasHer-disinfectors 内镜清洗消毒器 |
China National Standards He |
English PDF |
| GB/T 3836.15-2017 |
Explosive atmospHeres—Part 15: Electrical installations design, selection and erection 爆炸性环境 第15部分：电气装置的设计、选型和安装 |
China National Standards He |
English PDF |
| GB/T 35716-2017 |
Overload protectors for Hermetic motor-compressors 全封闭电动机-压缩机用热保护器 |
China National Standards He |
English PDF |
| GB/T 35525-2017 |
CHemicals—Extended one-generation reproductive toxicity study 化学品 扩展的一代繁殖毒性试验 |
China National Standards He |
English PDF |
| GB/T 7247.5-2017 |
Safety of laser products—Part 5：Manufacturer’s cHecklist for GB 7247.1 激光产品的安全 第5部分：生产者关于GB 7247.1的检查清单 |
China National Standards He |
English PDF |
| GB/T 9074.31-2017 |
Conical spring wasHers for assemblies 组合件用锥形弹性垫圈 |
China National Standards He |
English PDF |
| GB/T 35199-2017 |
Earth-moving machinery—WHeeled loader—Technical specifications 土方机械 轮胎式装载机 技术条件 |
China National Standards He |
English PDF |
| GB/T 3836.18-2017 |
Explosive atmospHeres—Part 18: Intrinsically safe electrical systems 爆炸性环境 第18部分：本质安全电气系统 |
China National Standards He |
English PDF |
| GB/T 3836.11-2017 |
Explosive atmospHeres—Part 11: Material characteristics for gas and vapourclassification—Test methods and data 爆炸性环境 第11部分：气体和蒸气物质特性分类 试验方法和数据 |
China National Standards He |
English PDF |
| GB/T 3836.6-2017 |
Explosive atmospHeres—Part 6：Equipment protection by liquid immersion“o” 爆炸性环境 第6部分：由液浸型“o”保护的设备 |
China National Standards He |
English PDF |
| GB/T 3836.7-2017 |
Explosive atmospHeres—Part 7: Equipment protection by powder filling “q” 爆炸性环境 第7部分：由充砂型“q”保护的设备 |
China National Standards He |
English PDF |
| GB/T 12668.8-2017 |
Adjustable speed electrical power drive systems—Part 8:Specification of voltage on tHe power interface 调速电气传动系统 第8部分：电源接口的电压规范 |
China National Standards He |
English PDF |
| GB/T 9074.32-2017 |
Bolt or screw and wasHer assemblies with conical spring washers 螺栓或螺钉和锥形弹性垫圈组合件 |
China National Standards He |
English PDF |
| GB/T 35185-2017 |
Composite reinforced line pipe for tHe petroleum and natural gas industry 石油天然气工业用复合材料增强管线钢管 |
China National Standards He |
English PDF |
| GB/T 24511-2017 |
Stainless steel and Heat resisting steel plate, sheet and strip for pressure equipments 承压设备用不锈钢和耐热钢钢板和钢带 |
China National Standards He |
English PDF |
| GB/T 15844-2017 |
General specification for professional radio transceiver employing F3E emission in tHe mobile services 移动通信专业调频收发信机通用规范 |
China National Standards He |
English PDF |
| GB/T 5169.21-2017 |
Fire hazard testing for electric and electronic products—Part 21: Abnormal Heat—Ball pressure test method 电工电子产品着火危险试验 第21部分：非正常热 球压试验方法 |
China National Standards He |
English PDF |
| GB/T 11026.3-2017 |
Electrical insulating materials—THermal endurance properties —Part 3: Intrucations for calculating thermal endurance characteristics 电气绝缘材料 耐热性 第3部分：计算耐热特征参数的规程 |
China National Standards He |
English PDF |
| GB/T 20111.4-2017 |
Electrical insulation systems—Procedures for tHermal evaluation—Part 4: Selection of the appropriate test method for evaluation and classification of electrical insulation systems 电气绝缘系统 热评定规程 第4部分：评定和分级电气绝缘系统试验方法的选用导则 |
China National Standards He |
English PDF |
| GB/T 22578.1-2017 |
Electrical insulation systems (EIS)—THermal evaluaion of combined liquid and solid components—Part 1: General requiremnts 电气绝缘系统（EIS） 液体和固体组件的热评定 第1部分：通用要求 |
China National Standards He |
English PDF |
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