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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 30839.1-2014 |
Energy consumption grading of industrial electroheat installations―Part 1：General requirements 工业电热装置能耗分等 第1部分：通用要求 |
China National Standards |
 English PDF |
| GB/T 20834-2014 |
Fundamental technical specifications for generator-motor 发电电动机基本技术条件 |
China National Standards |
English PDF |
| GB/T 19638.2-2014 |
Lead-acid batteries for stationary valve-regulated—Part 2: Kinds of products and specification 固定型阀控式铅酸蓄电池 第2部分：产品品种和规格 |
China National Standards |
English PDF |
| GB/T 19638.1-2014 |
Lead-acid batteries for stationary valve-regulated―Part 1: Technical requirements 固定型阀控式铅酸蓄电池 第1部分：技术条件 |
China National Standards |
English PDF |
| GB/T 19519-2014 |
Insulators for overhead lines―Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000V―Definitions, test methods and acceptance criteria 架空线路绝缘子 标称电压高于1 000 V交流系统用悬垂和耐张复合绝缘子 定义、试验方法及接收准则 |
China National Standards |
English PDF |
| GB/T 18802.12-2014 |
Low-voltage surge protective devices—Part 12: Surge protective devices connected tolow-voltage power distribution systems—Selection and application principles 低压电涌保护器（SPD） 第12部分：低压配电系统的电涌保护器 选择和使用导则 |
China National Standards |
English PDF |
| GB/T 18858.7-2014 |
Low-voltage switchgear and controlgear-controller-device interfaces (CDIs)―Part 7: CompoNet 低压开关设备和控制设备 控制器 设备接口（CDIs） 第7部分：CompoNet |
China National Standards |
English PDF |
| GB/T 11918.4-2014 |
Plugs, socket-outlets and couplers for industrial purposes―Part 4: Switched socket-outlets and connectors with or without interlock 工业用插头插座和耦合器 第4部分：有或无联锁带开关的插座和连接器 |
China National Standards |
English PDF |
| GB/T 11918.2-2014 |
Plugs,socket-outlets and couplers for industriial purposes―Part 2: Dimensional compatiblity and interchangeability requirements for pin and contact-tube accessories 工业用插头插座和耦合器 第2部分：带插销和插套的电器附件的尺寸兼容性和互换性要求 |
China National Standards |
English PDF |
| GB/T 11918.1-2014 |
Plugs,socket-outlets and couplers for industrial purposes―Part 1: General ruquirements 工业用插头插座和耦合器 第1部分：通用要求 |
China National Standards |
English PDF |
| GB/T 10067.45-2014 |
Basic specifications for electroheat installations―Part 45: Vacuum quenching furnace 电热装置基本技术条件 第45部分：真空淬火炉 |
China National Standards |
English PDF |
| GB/T 10067.44-2014 |
Basic specifications for electroheat installations―Part 44: Box-type resistance furnaces 电热装置基本技术条件 第44部分：箱式电阻炉 |
China National Standards |
English PDF |
| GB/T 10067.43-2014 |
Basic specifications for electroheat installations―Part 43: Forced convection pit resistance furnaces 电热装置基本技术条件 第43部分：强迫对流井式电阻炉 |
China National Standards |
English PDF |
| GB 1985-2014 |
High-voltage alternating-current disconnectors and earthing switches 高压交流隔离开关和接地开关 |
China National Standards |
English PDF |
| GB 1984-2014 |
High-voltage alternating-current circuit-breakers 高压交流断路器 |
China National Standards |
English PDF |
| GB/T 30825-2014 |
Pyrometry for heat treatment 热处理温度测量 |
China National Standards |
English PDF |
| GB/T 30824-2014 |
Testing method for temperature uniformity of gas heat treatment furnace 燃气热处理炉温度均匀性测试方法 |
China National Standards |
English PDF |
| GB/T 30823-2014 |
Nickel-alloy probe test method for determination cooling characteristics of industrial quenching oil 测定工业淬火油冷却性能的镍合金探头试验方法 |
China National Standards |
English PDF |
| GB/T 30822-2014 |
Environmetntal protection technical requirements for heat treatment industry 热处理环境保护技术要求 |
China National Standards |
English PDF |
| GB/T 30821-2014 |
Non-destructive testing―Practice for digital imaging and communication 无损检测 数字图像处理与通信 |
China National Standards |
English PDF |
| GB/T 30820-2014 |
Nondestructive testing—Practice for determining the impedance of absolute eddy-current probes 无损检测 绝对式涡流探头阻抗测定方法 |
China National Standards |
English PDF |
| GB/T 30819-2014 |
Harmonic drive gear reducres for robots 机器人用谐波齿轮减速器 |
China National Standards |
English PDF |
| GB/T 30818-2014 |
Fully welded body ball valves for pipeline transportation systems in petroleum and natural gas industries 石油和天然气工业管线输送系统用全焊接球阀 |
China National Standards |
English PDF |
| GB/T 30817-2014 |
Cold coil conical helical spring―Technical specification 冷卷截锥螺旋弹簧 技术条件 |
China National Standards |
English PDF |
| GB/T 19348.1-2014 |
Non-destructive testing―Industrial radiographic film―Part 1: Classification of film systems for industrial radiography 无损检测 工业射线照相胶片 第1部分：工业射线照相胶片系统的分类 |
China National Standards |
English PDF |
| GB/T 18431-2014 |
Steam and hot water type lithium bromide absorption water chiller 蒸汽和热水型溴化锂吸收式冷水机组 |
China National Standards |
English PDF |
| GB/T 10870-2014 |
The methods of performance test for water chilling (heat pump) packages using the vaper compression cycle 蒸气压缩循环冷水(热泵)机组性能试验方法 |
China National Standards |
English PDF |
| GB/T 30838-2014 |
Requirement on services of contracting carriers 契约承运人服务质量要求 |
China National Standards |
English PDF |
| GB/T 30837-2014 |
Code of impawning supervision operation for import cargo under L/C 信用证进口货物质押监管作业规范 |
China National Standards |
English PDF |
| GB 50201-2014 |
Standard for flood control 防洪标准 |
China National Standards |
English PDF |
| GB/T 51007-2014 |
Design code for rotary machines of petrochemical industries 石油化工用机泵工程设计规范 |
China National Standards |
English PDF |
| GB 51006-2014 |
Load code for design of buildings and special structures in petrochemical industry 石油化工建(构)筑物结构荷载规范 |
China National Standards |
English PDF |
| GB 51005-2014 |
Code for construction and acceptance of waste heat recovery power generation in cement plant 水泥工厂余热发电工程施工与质量验收规范 |
China National Standards |
English PDF |
| GB 50320-2014 |
Code for design of grain storehouses 粮食平房仓设计规范 |
China National Standards |
English PDF |
| GB 50296-2014 |
Technical code for tube well 管井技术规范 |
China National Standards |
English PDF |
| GB 50253-2014 |
Code for design of oil transportation pipeline engineering 输油管道工程设计规范 |
China National Standards |
English PDF |
| GB 30585-2014 |
Safety technical specifications for chidren’s footwear 儿童鞋安全技术规范 |
China National Standards |
English PDF |
| GB 30747-2014 |
Safety requirements of tyre shaping and curing press 轮胎定型硫化机安全要求 |
China National Standards |
English PDF |
| GB 20651.2-2014 |
Reciprocating internal combustion engines―safety―Part 2: Spark ignition engines 往复式内燃机 安全 第2部分：点燃式发动机 |
China National Standards |
English PDF |
| GB 30760-2014 |
Technical specification for coprocessing of solid waste in cement kiln 水泥窑协同处置固体废物技术规范 |
China National Standards |
English PDF |
| GB 30756-2014 |
Safety specification for nickel smelt production 镍冶炼安全生产规范 |
China National Standards |
English PDF |
| GB 30736-2014 |
The limitation on infilling components of sea reclamation and enclosure project 围填海工程填充物质成分限值 |
China National Standards |
English PDF |
| GB 30734-2014 |
Luminaires for firefighters 消防员照明灯具 |
China National Standards |
English PDF |
| GB 30721-2014 |
Minimum allowable values of the energy efficiency and energy efficiency grades for water-source（ground-source）heat pumps 水(地)源热泵机组能效限定值及能效等级 |
China National Standards |
English PDF |
| GB 30720-2014 |
Minimum allowable values of energy efficiency and energy efficiency grades for domestic gas cooking appliances 家用燃气灶具能效限定值及能效等级 |
China National Standards |
English PDF |
| GB 30717-2014 |
Minimum allowable values of water efficiency and water efficiency grades for squatting pans 蹲便器用水效率限定值及用水效率等级 |
China National Standards |
English PDF |
| GB/T 8358-2014 |
Steel wire ropes―Determination of measured breaking force 钢丝绳 实际破断拉力测定方法 |
China National Standards |
English PDF |
| GB/T 6730.71-2014 |
Iron ores―Determination of acid-soluble iron(II) content―Titrimetric method 铁矿石 酸溶亚铁含量的测定 滴定法 |
China National Standards |
English PDF |
| GB/T 5059.7-2014 |
Ferromolybdenum—The determination of carbon content—Infrared absorption method 钼铁 碳含量的测定 红外线吸收法 |
China National Standards |
English PDF |
| GB/T 5059.5-2014 |
Ferromolybdenum―Determination of silicon content―Sulphuric acid dehydration gravimetric method and molybdenum blue spectrophotometric method 钼铁 硅含量的测定 硫酸脱水重量法和硅钼蓝分光光度法 |
China National Standards |
English PDF |
| GB/T 5059.3-2014 |
Ferromolybdenum―Determination of copper content―The flame atomic absorption spectrometric method 钼铁 铜含量的测定 火焰原子吸收光谱法 |
China National Standards |
English PDF |
| GB/T 5059.2-2014 |
Ferromolybdenum―Determination of antimony content―Malachite green spectrophotometric method 钼铁 锑含量的测定 孔雀绿分光光度法 |
China National Standards |
English PDF |
| GB/T 5059.1-2014 |
Ferromolybdenum―Determination of molybdenum content―Lead molybdate gravimetric method,ammonium metavanadate titration method and 8-hydroxyquinoline gravimetric method 钼铁 钼含量的测定 钼酸铅重量法、偏钒酸铵滴定法和8-羟基喹啉重量法 |
China National Standards |
English PDF |
| GB/T 3858-2014 |
Hydrodynamic drive―Terminology 液力传动 术语 |
China National Standards |
English PDF |
| GB/T 3286.9-2014 |
Method for chemical analysis of limestone and dolomite―Part 9: The determination of carbon dioxide content―The caustic asbestos absorption gravimetric method 石灰石及白云石化学分析方法 第9部分：二氧化碳含量的测定 烧碱石棉吸收重量法 |
China National Standards |
English PDF |
| GB/T 3286.8-2014 |
Method for chemical analysis of limestone and dolomite―Part 8: The determination of loss on ignition―The gravimetric method 石灰石及白云石化学分析方法 第8部分：灼烧减量的测定 重量法 |
China National Standards |
English PDF |
| GB/T 3286.5-2014 |
Method for chemical analysis of limestone and dolomite―Part 5：The determination of manganese oxide content―The periodate oxidation spectrophotometric method 石灰石及白云石化学分析方法 第5部分：氧化锰含量的测定 高碘酸盐氧化分光光度法 |
China National Standards |
English PDF |
| GB/T 30755-2014 |
The rice mill - Evaluation index and measurement methods for electrical energy consumption 碾米机 耗电量指标及测量方法 |
China National Standards |
English PDF |
| GB/T 30754-2014 |
Mobile road construction machinery―Safety requirements for soil-stabilizing machines and recycling machines 移动式道路施工机械 稳定土拌和机和冷再生机安全要求 |
China National Standards |
English PDF |
| GB/T 30753-2014 |
Mobile road construction machinery—Safety requirements for road-milling machines 移动式道路施工机械 路面铣刨机安全要求 |
China National Standards |
English PDF |
| GB/T 30752-2014 |
Road construction and road maintenance machinery and equipment―Asphalt mixing plants―Safety requirements 道路施工与养护机械设备 沥青混合料搅拌设备 安全要求 |
China National Standards |
English PDF |
| GB/T 30751-2014 |
Building construction machinery and equipment—Mobile crushers—Part 2: Safty requirements 建筑施工机械与设备 移动式破碎机 安全要求 |
China National Standards |
English PDF |
| GB/T 30750-2014 |
Road construction and road maintenance machinery and equipment—Road surface treatment machines - Safety requirements 道路施工与养护机械设备 路面处理机械 安全要求 |
China National Standards |
English PDF |
| GB/T 30749-2014 |
The apparent density determination of mineral medicine and calcined products 矿物药材及其煅制品视密度测定方法 |
China National Standards |
English PDF |
| GB/T 30748-2014 |
Rotary tablet press 旋转式压片机 |
China National Standards |
English PDF |
| GB/T 30589-2014 |
Steel wire rope terminations—ferrule-securing sling 钢丝绳绳端 套管压制索具 |
China National Standards |
English PDF |
| GB/T 30588-2014 |
Terminations for steel wire ropes―Molten metal socketing 钢丝绳绳端 合金熔铸套接 |
China National Standards |
English PDF |
| GB/T 30587-2014 |
Steel wire rope sling―Gromments 钢丝绳吊索 环索 |
China National Standards |
English PDF |
| GB/T 2818-2014 |
Submersible motor for deep well 井用潜水异步电动机 |
China National Standards |
English PDF |
| GB/T 2816-2014 |
Submersible pumps for deep well 井用潜水泵 |
China National Standards |
English PDF |
| GB 2494-2014 |
Bonded abrasive products―Safety requirements 固结磨具 安全要求 |
China National Standards |
English PDF |
| GB 21351-2014 |
The norm of energy consumption per unit product of wrought aluminium alloy extruded profiles for architecture 铝合金建筑型材单位产品能源消耗限额 |
China National Standards |
English PDF |
| GB/T 8892-2014 |
Copper alloy tube for pressure gauge 压力表用铜合金管 |
China National Standards |
English PDF |
| GB/T 8738-2014 |
Zinc alloy ingots for casting 铸造用锌合金锭 |
China National Standards |
English PDF |
| GB/T 8239-2014 |
Normal concrete small block 普通混凝土小型砌块 |
China National Standards |
English PDF |
| GB/T 5161-2014 |
Metallic powders―Determination of effective density―Liquid immersion method 金属粉末 有效密度的测定 液体浸透法 |
China National Standards |
English PDF |
| GB/T 30759-2014 |
High chrome bricks 高铬砖 |
China National Standards |
English PDF |
| GB/T 30758-2014 |
Refractory products―Determination of dynamic Young’s modulus(MOE) by impulse excitation of vibration 耐火材料 动态杨氏模量试验方法（脉冲激振法） |
China National Standards |
English PDF |
| GB/T 30757-2014 |
Classification of basic dense shaped refractory products containing from 7% to 50% residual carbon 残碳量7％～50％的碱性致密定形耐火制品分类 |
China National Standards |
English PDF |
| GB/T 30711-2014 |
Test method for thermogravimetry(TG) of friction materials 摩擦材料热分解温度测定方法 |
China National Standards |
English PDF |
| GB/T 30710-2014 |
Standard test method for creep relaxation of laminated composite gasket materials 层压复合垫片材料蠕变松弛率试验方法 |
China National Standards |
English PDF |
| GB/T 30709-2014 |
Standard test method for compressibility and recovery of laminated composite gasket materials 层压复合垫片材料压缩率和回弹率试验方法 |
China National Standards |
English PDF |
| GB/T 30708-2014 |
Determination of the thermal resistance of low-density blanket-type mineral fiber insulation 低密度矿物棉毯状绝热材料热阻评价方法 |
China National Standards |
English PDF |
| GB/T 30707-2014 |
Testing method on adhesion of fine ceramic coatings―Scratching 精细陶瓷涂层结合力试验方法 划痕法 |
China National Standards |
English PDF |
| GB/T 30706-2014 |
Measurment method and evaluating of the antibacterial characteristics of photocatalysis materials under visible light irridation 可见光照射下光催化抗菌材料及制品抗菌性能测试方法及评价 |
China National Standards |
English PDF |
| GB/T 30705-2014 |
Microbeam analysis―Electron probe microanalysis―Guidelines for the determination of experimental parameters for wavelength dispersive spectroscopy 微束分析 电子探针显微分析 波谱法实验参数测定导则 |
China National Standards |
English PDF |
| GB/T 30704-2014 |
Surface chemical analysis―X-ray photoelectron spectroscopy―Guidelines for analysis 表面化学分析 X射线光电子能谱 分析指南 |
China National Standards |
English PDF |
| GB/T 30703-2014 |
Microbeam analysis―Guidelines for orientation measurement using electron backscatter diffraction 微束分析 电子背散射衍射取向分析方法导则 |
China National Standards |
English PDF |
| GB/T 30702-2014 |
Surface chemical analysis―Auger electron spectroscopy and X-ray photoelectron spectroscopy―Guide to the use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials 表面化学分析 俄歇电子能谱和X射线光电子能谱 实验测定的相对灵敏度因子在均匀材料定量分析中的使用指南 |
China National Standards |
English PDF |
| GB/T 30701-2014 |
Surface chemical analysis―Chemical methods for the collection of elements from the surface of silicon-wafer working reference materials and their determination by total-reflection X-ray fluorescence (TXRF) spectroscopy 表面化学分析 硅片工作标准样品表面元素的化学收集方法和全反射X射线荧光光谱法(TXRF)测定 |
China National Standards |
English PDF |
| GB/T 30599-2014 |
In situ particulate reinforced ZL101A alloy matrix composites 原位颗粒增强ZL101A合金基复合材料 |
China National Standards |
English PDF |
| GB/T 30598-2014 |
General specifications of epoxy asphalt materials for paving roads and bridges 道路与桥梁铺装用环氧沥青材料通用技术条件 |
China National Standards |
English PDF |
| GB/T 30597-2014 |
General requirements of safety and control devices for gas burners and gas-burning appliances 燃气燃烧器和燃烧器具用安全和控制装置通用要求 |
China National Standards |
English PDF |
| GB/T 30596-2014 |
Warm mix asphalt concrete 温拌沥青混凝土 |
China National Standards |
English PDF |
| GB/T 30595-2014 |
External thermal insulation composite systems based on extruded polystyrene 挤塑聚苯板（XPS）薄抹灰外墙外保温系统材料 |
China National Standards |
English PDF |
| GB/T 30594-2014 |
Thermal performance of double-skin glass facade―Tracer gas mehtod 双层玻璃幕墙热性能检测 示踪气体法 |
China National Standards |
English PDF |
| GB/T 30593-2014 |
External wall interior insulation composite panel system 外墙内保温复合板系统 |
China National Standards |
English PDF |
| GB/T 30592-2014 |
Test method for solar heat gain coefficient of transparent envelope 透光围护结构太阳得热系数检测方法 |
China National Standards |
English PDF |
| GB/T 30591-2014 |
Requirements for size coordination for opening of windows and doors in building 建筑门窗洞口尺寸协调要求 |
China National Standards |
English PDF |
| GB/T 30586-2014 |
Copper clad aluminum flat bars and wires manufactured by continuous-casting and rolling 连铸轧制铜包铝扁棒、扁线 |
China National Standards |
English PDF |
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