China National Standards

China Nd GB Standards English PDF List


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  •  China "Nd" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 6818-2019 Octanol(2-Ethyl hexanol)for iNdustrial use
    工业用辛醇(2-乙基己醇)
    China National Standards
    Nd

    English PDF
    GB/T 5777-2019 Automated full peripheral ultrasonic testing of seamless aNd welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections
    无缝和焊接(埋弧焊除外)钢管纵向和/或横向缺欠的全圆周自动超声检测
    China National Standards
    Nd

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    GB/T 5238-2019 Monocrystalline germanium aNd monocrystalline germanium slices
    锗单晶和锗单晶片
    China National Standards
    Nd

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    GB/T 5068-2019 Axles steel for railway locomotive aNd wagons
    铁路机车、车辆车轴用钢
    China National Standards
    Nd

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    GB/T 4698.21-2019 Methods for chemical analysis of titanium sponge, titanium aNd titanium alloys—Part 21: Determination of manganese, chromium, nickel, aluminum, molybdenum, tin, vanadium, yttrium, copper and zirconium content—Atomic emission spectrometry
    海绵钛、钛及钛合金化学分析方法 第21部分:锰、铬、镍、铝、钼、锡、钒、钇、铜、锆量的测定 原子发射光谱法
    China National Standards
    Nd

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    GB/T 4698.17-2019 Methods for chemical analysis of titanium sponge, titanium aNd titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry
    海绵钛、钛及钛合金化学分析方法 第17部分: 镁量的测定 火焰原子吸收光谱法
    China National Standards
    Nd

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    GB/T 4333.7-2019 Ferrosilicon—Determination of sulfur content—Infrared absorption method aNd chromatographic separation-barium sulfate gravimetric method
    硅铁 硫含量的测定 红外线吸收法和色层分离硫酸钡重量法
    China National Standards
    Nd

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    GB/T 4232-2019 Stainless steel wire for cold heading aNd cold forging
    冷顶锻用不锈钢丝
    China National Standards
    Nd

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    GB/T 3191-2019 Extrusion rods aNd bars of aluminium and aluminium alloys
    铝及铝合金挤压棒材
    China National Standards
    Nd

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    GB/T 908-2019 Forged bars for dimensions,shape,weight aNd tolerances
    锻制钢棒尺寸、外形、重量及允许偏差
    China National Standards
    Nd

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    GB/T 223.88-2019 Iron, steel aNd alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method
    钢铁及合金 钙和镁含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    Nd

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    GB 37485-2019 Minimum allowable values of energy efficiency aNd energy efficiency grades for submersible mixers of wastewater
    污水处理用潜水推流式搅拌机能效限定值及能效等级
    China National Standards
    Nd

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    GB 37484-2019 Minimum allowable values of energy efficiency aNd energy efficiency grades for precipitator
    除尘器能效限定值及能效等级
    China National Standards
    Nd

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    GB 37483-2019 Minimum allowable values of energy efficiency aNd energy efficiency grades for rotary aerator in wastewater treatment
    污水处理用旋转曝气机能效限定值及能效等级
    China National Standards
    Nd

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    GB 37480-2019 Minimum allowable values of energy efficiency aNd energy efficiency grades for low ambient temperature air source heat pumps(water chiller) packages
    低环境温度空气源热泵(冷水)机组能效限定值及能效等级
    China National Standards
    Nd

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    GB 37479-2019 Minimum allowable values of energy efficiency aNd energy efficiency grades for ducted air conditioners
    风管送风式空调机组能效限定值及能效等级
    China National Standards
    Nd

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    GB 37478-2019 Minimum allowable values of energy efficiency aNd energy efficiency grades of LED luminaires for road and tunnel lighting
    道路和隧道照明用LED灯具能效限定值及能效等级
    China National Standards
    Nd

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    GB 30255-2019 Minimum allowable values of energy efficiency aNd energy efficiency grades of LED products for indoor lighting
    室内照明用LED产品能效限定值及能效等级
    China National Standards
    Nd

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    GB 19576-2019 Minimum allowable values of energy efficiency aNd energy efficiency grades for unitary air conditioners
    单元式空气调节机能效限定值及能效等级
    China National Standards
    Nd

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    GB/T 37428-2019 Methods of determination aNd calculation of thermal balance in electric arc furnace
    电弧炉热平衡测试与计算方法
    China National Standards
    Nd

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    GB/T 37427-2019 Plastics—Acrylonitrile-butadiene-styrene(ABS) compouNd for automobile
    塑料 汽车用丙烯腈-丁二烯-苯乙烯(ABS)专用料
    China National Standards
    Nd

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    GB/T 17037.1-2019 Plastics-Injection moulding of test specimens of thermoplastic materials-Part 1:General principles,aNd moulding of multipurpose and bar test specimens
    塑料 热塑性塑料材料注塑试样的制备 第1部分:一般原理及多用途试样和长条形试样的制备
    China National Standards
    Nd

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    GB/T 1634.2-2019 Plastics-Determination of temperature of deflection uNder load-Part 2:Plastics and ebonite
    塑料 负荷变形温度的测定 第2部分:塑料和硬橡胶
    China National Standards
    Nd

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    GB/T 1634.1-2019 Plastics—Determination of temperature of deflection uNder load—Part 1:General test method
    塑料 负荷变形温度的测定 第1部分:通用试验方法
    China National Standards
    Nd

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    GB/T 37389-2019 Guides for energy efficiency assessment of steel secoNdary refining process
    炉外精炼工序能效评估导则
    China National Standards
    Nd

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    GB/T 37387-2019 Treatment aNd disposal specification for waste phosphoric acid from industrial manufacture
    工业废磷酸的处理处置规范
    China National Standards
    Nd

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    GB/T 37382-2019 Optical functional films—Films for backlight unit of liquid crystal display—High temperature aNd high humidity aging measurement
    光学功能薄膜 液晶显示背光模组用薄膜 高温高湿老化性能测定方法
    China National Standards
    Nd

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    GB/T 37362.1-2019 Paints aNd varnishes—Drying tests—Part 1: Determination of through-dry state and through-dry time
    色漆和清漆 干燥试验 第1部分:完全干燥状态和完全干燥时间的测定
    China National Standards
    Nd

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    GB/T 37358-2019 Friction peNdulum isolation bearings for buildings
    建筑摩擦摆隔震支座
    China National Standards
    Nd

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    GB/T 37357-2019 Cast iron pipes, fittings aNd accessories for rain drainage of building roof
    建筑屋面雨水排水铸铁管、管件及附件
    China National Standards
    Nd

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    GB/T 37356-2019 Paints aNd varnishes—Lighting and procedure for visual assessments of coatings
    色漆和清漆 涂层目视评定的光照条件和方法
    China National Standards
    Nd

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    GB/T 37321-2019 Chemical analysis methods of different sulfur forms in gypsum aNd gypsum products
    石膏及石膏制品中形态硫化学分析方法
    China National Standards
    Nd

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    GB/T 37306.2-2019 Metallic materials—Fatigue testing—Variable amplitude fatiguetesting—Part 2: Cycle counting aNd related data reduction methods
    金属材料 疲劳试验 变幅疲劳试验 第2部分:循环计数和相关数据缩减方法
    China National Standards
    Nd

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    GB/T 37306.1-2019 Metallic materials—Fatigue testing—Variable amplitude fatigue testing—Part 1: General principles, test method aNd reporting requirements
    金属材料 疲劳试验 变幅疲劳试验 第1部分:总则、试验方法和报告要求
    China National Standards
    Nd

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    GB/T 36915-2019 Steel wire aNd wire products—General test methods
    钢丝及钢丝制品 通用试验方法
    China National Standards
    Nd

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    GB/T 23981.1-2019 Paints aNd varnishes—Determination of hiding power—Part 1: Determination of contrast ratio of white and light coloured paints
    色漆和清漆 遮盖力的测定 第1部分:白色和浅色漆对比率的测定
    China National Standards
    Nd

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    GB/T 20708-2019 Limit aNd determination of parts of harmful substances in textile dyeing and finishing auxiliaries
    纺织染整助剂产品中部分有害物质的限量及测定
    China National Standards
    Nd

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    GB/T 20564.12-2019 Continuously cold rolled high strength steel sheet aNd strip for automobile—Part 12:Dual phase steel with high formability
    汽车用高强度冷连轧钢板及钢带 第12部分:增强成形性双相钢
    China National Standards
    Nd

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    GB/T 20492-2019 Zinc-5% aluminum-mixed mischmetal alloy - coated steel wire aNd steel wire strand
    锌-5%铝-混合稀土合金镀层钢丝、钢绞线
    China National Standards
    Nd

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    GB/T 13893.2-2019 Paints aNd varnishes—Determination of resistance to humidity—Part 2: Condensation(in-cabinet exposure with heated water reservoir)
    色漆和清漆 耐湿性的测定 第2部分:冷凝(在带有加热水槽的试验箱内曝露)
    China National Standards
    Nd

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    GB/T 13448-2019 Test methods for prepainted steel sheet aNd strip
    彩色涂层钢板及钢带试验方法
    China National Standards
    Nd

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    GB/T 12754-2019 Prepainted steel sheet aNd strip
    彩色涂层钢板及钢带
    China National Standards
    Nd

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    GB/T 5213-2019 Cold rolled low carbon steel sheet aNd strip
    冷轧低碳钢板及钢带
    China National Standards
    Nd

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    GB/T 1724-2019 Paints,varnishes aNd printing inks—Determination of fineness of grind
    色漆、清漆和印刷油墨 研磨细度的测定
    China National Standards
    Nd

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    GB/T 709-2019 Dimension,shape,weight aNd tolerance for hot-rolled steel strip,plate and sheet
    热轧钢板和钢带的尺寸、外形、重量及允许偏差
    China National Standards
    Nd

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    GB/T 708-2019 Dimension,shape,weight aNd tolerance for cold-rolled steel strip and sheet
    冷轧钢板和钢带的尺寸、外形、重量及允许偏差
    China National Standards
    Nd

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    GB/T 37767-2019 Evaluation iNdexes of green mine
    煤矿绿色矿山评价指标
    China National Standards
    Nd

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    GB/T 37765-2019 Qualitative determination methods of asbestos in electrical aNd electronic products
    电子电气产品中石棉的定性检测方法
    China National Standards
    Nd

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    GB/T 37762-2019 General specification for synchronous coNdenser unit protection equipment
    同步调相机组保护装置通用技术条件
    China National Standards
    Nd

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    GB/T 37760-2019 Determination of perfluorooctanoic acid aNd perfluorooctane sulfonic acid in electronic and electrical products—Ultra high performance liquid chromatographic method with tandem mass spectrometry
    电子电气产品中全氟辛酸和全氟辛烷磺酸的测定 超高效液相色谱串联质谱法
    China National Standards
    Nd

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    GB/T 37757-2019 Determination of emission rate of volatile organic compouNds from materials and components used in electrical and electronic products—Emission test chamber-gas chromatography mass spectrometry
    电子电气产品用材料和零部件中挥发性有机物释放速率的测定 释放测试舱-气相色谱质谱法
    China National Standards
    Nd

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    GB/T 37756-2019 Guideline of water footprint assessment aNd reporting for product
    产品水足迹评价和报告指南
    China National Standards
    Nd

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    GB/T 37755-2019 Technical specifications for modeling aNd coding fiber loop in smart substation
    智能变电站光纤回路建模及编码技术规范
    China National Standards
    Nd

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    GB/Z 37754-2019 Guidance on clearances aNd creepage distances in particular for distances equal to or less than 2mm—Test results of research on influencing parameters
    关于确定不超过2mm距离的电气间隙和爬电距离的指南 对影响参数进行研究的试验结果
    China National Standards
    Nd

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    GB/T 37753-2019 Performance test code on steam surface coNdenser
    表面式凝汽器性能试验规程
    China National Standards
    Nd

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    GB/T 37752.1-2019 INdustrial furnaces and associated processing equipment—Safety—Part 1: General requirements
    工业炉及相关工艺设备 安全 第1部分:通用要求
    China National Standards
    Nd

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    GB/T 37751.33-2019 Residual current operated circuit-breakers for household aNd similar use—Part 3-3: Specific requirements for RCDs with screw-type terminals for external untreated aluminium conductors and with aluminium screw-type terminals for use with copper or with alu
    家用和类似用途的剩余电流动作断路器 第3-3部分:具有连接外部未经处理铝导线的螺纹型接线端子和连接铜或铝导线的铝制螺纹型接线端子RCD的特殊要求
    China National Standards
    Nd

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    GB/T 37751.32-2019 :Residual current operated circuit-breakers for household aNd similar use—Part 3-2: Particular requirements for RCDs with flat quick-connect terminations
    家用和类似用途的剩余电流动作断路器 第3-2部分:带扁平快速连接端头的RCD的特殊要求
    China National Standards
    Nd

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    GB/T 37751.31-2019 Residual current operated circuit-breakers for household aNd similar use—Part 3-1:Particular requirements for RCDs with screwless-type terminals for external copper conductors
    家用和类似用途的剩余电流动作断路器 第3-1部分:具有连接外部铜导线的无螺纹型接线端子的RCD的特殊要求
    China National Standards
    Nd

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    GB/T 37751.2-2019 Residual current operated circuit-breakers for household aNd similar use—Part 2: Residual current devices (RCDs)—Vocabulary
    家用和类似用途的剩余电流动作断路器 第2部分:剩余电流电器(RCD) 词汇
    China National Standards
    Nd

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    GB/T 37751.1-2019 Residual current operated circuit-breakers for household aNd similar use—Part 1: Outline of blocks and modules for residual current devices standard
    家用和类似用途的剩余电流动作断路器 第1部分:剩余电流电器标准的独立模块和单元模块概述
    China National Standards
    Nd

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    GB/T 37750-2019 Stable isotope applied terminology aNd product naming rules
    稳定同位素应用术语及产品命名规则
    China National Standards
    Nd

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    GB/T 37745-2019 Static aNd cyclic lateral load test methods for timber structure shear walls
    木结构剪力墙静载和低周反复水平加载试验方法
    China National Standards
    Nd

    English PDF
    GB/T 37719.1-2019 Grain aNd oil storage—Assistant album of stored grain pests—Part 1: Tenebrionidae
    粮油储藏 储粮害虫检验辅助图谱 第1部分:拟步甲科
    China National Standards
    Nd

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    GB/T 37715-2019 Specification for base platform aNd application system software testing of IoTPS
    公安物联网基础平台与应用系统软件测试规范
    China National Standards
    Nd

    English PDF
    GB/T 37707-2019 Thermal spraying—Components with thermally sprayed coatings—Technical supply coNditions
    热喷涂 热喷涂零件 技术供应条件
    China National Standards
    Nd

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    GB/T 37701-2019 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
    China National Standards
    Nd

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    GB/T 37692-2019 Running mode specific fuel consumption limits aNd measurement methods for small spark ignition engines of non-road mobile machinery
    非道路移动机械用小型点燃式发动机工况法燃料消耗率限值与测量方法
    China National Standards
    Nd

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    GB/T 37677-2019 Plain bearings—RecommeNdations for automotive crankshaft bearing environments
    滑动轴承 汽车曲轴轴瓦工作环境推荐参数
    China National Standards
    Nd

    English PDF
    GB/T 37673-2019 :Determination of silicon,aluminum,iron,calcium,magnesium,sodium,potassium,phosphorus,titanium,manganese,strontium aNd barium in coal ash—X-ray fluorescence spectrometric method
    煤灰中硅、铝、铁、钙、镁、钠、钾、磷、钛、锰、钡、锶的测定 X射线荧光光谱法
    China National Standards
    Nd

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    GB/T 37667-2019 Determination of iron,calcium,magnesium,potassium,sodium,manganese,phosphorus,aluminum,titanium,strontium aNd barium in coal ash—Inductively coupled plasma-atomic emission spectrometry
    煤灰中铁、钙、镁、钾、钠、锰、磷、铝、钛、钡和锶的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    Nd

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    GB/T 37662.2-2019 :Electrical equipment aNd system of industrial machines—Terminology—Part 2:Plastics machinery
    工业机械电气设备及系统 术语 第2部分:塑料机械
    China National Standards
    Nd

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    GB/T 37659-2019 Insulating boNding sheet for laminated bus-bar
    叠层母线排用绝缘胶膜
    China National Standards
    Nd

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    GB/T 37656-2019 Maritime navigation aNd radiocommunication equipment and systems—VHF radiotelephone equipment incorporating Class“D”Digital Selective Calling(DSC)—Methods of testing and required test results
    海上导航和无线电通信设备及系统 D级数字选择性呼叫(DSC)甚高频(VHF)无线电话 测试方法及要求的测试结果
    China National Standards
    Nd

    English PDF
    GB/T 37649-2019 Determination of thimerosal aNd diphenylmercury in cosmetics—High performance liquid chromatography-inductively coupled plasma mass spectrometry
    化妆品中硫柳汞和苯基汞的测定 高效液相色谱-电感耦合等离子体质谱法
    China National Standards
    Nd

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    GB/T 37648-2019 Assessment iNdicator system of cleaner production—Wood furniture manufacturing
    清洁生产评价指标体系 木家具制造业
    China National Standards
    Nd

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    GB/T 37647-2019 Toy aNd children product—General principles for migration test of certain elements
    玩具及儿童用品 特定元素的迁移试验通则
    China National Standards
    Nd

    English PDF
    GB/T 37646-2019 Terms aNd definitions of Chinese traditional furniture
    中国传统家具名词术语
    China National Standards
    Nd

    English PDF
    GB/T 37645-2019 Size series aNd safety requirement of battery box for electric bicycle
    电动自行车用电池盒尺寸系列及安全要求
    China National Standards
    Nd

    English PDF
    GB/T 37644-2019 Determination of oxyquinoline aNd nitroxoline in cosmetics—High performance liquid chromatography
    化妆品中8-羟基喹啉和硝羟喹啉的测定 高效液相色谱法
    China National Standards
    Nd

    English PDF
    GB/T 37640-2019 :Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone aNd glutaral in cosmetics—High performance liquid chromatography
    化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定 高效液相色谱法
    China National Standards
    Nd

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    GB/T 37639-2019 Determination of polybrominated biphenyls aNd polybrominated diphenyl ethers in plastic products—Gas chromatography and mass spectrometry
    塑料制品中多溴联苯和多溴二苯醚的测定 气相色谱-质谱法
    China National Standards
    Nd

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    GB/T 37638-2019 Determination of polybrominated biphenyls aNd polybrominated biphenyl ethers in plastic products—High performance liquid chromatography
    塑料制品中多溴联苯和多溴二苯醚的测定 高效液相色谱法
    China National Standards
    Nd

    English PDF
    GB/T 37633-2019 Textiles―Determination of 1,2-dichloroethane,ethylene chlorohydrin aNd chloroacetic acid
    纺织品 1,2-二氯乙烷、氯乙醇和氯乙酸的测定
    China National Standards
    Nd

    English PDF
    GB/T 37629-2019 Textiles—Quantitative chemical analysis—Mixtures of acrylic with certain other fibres(method using formic acid aNd zinc chloride)
    纺织品 定量化学分析 聚丙烯腈纤维与某些其他纤维的混合物(甲酸/氯化锌法)
    China National Standards
    Nd

    English PDF
    GB/T 37628-2019 Determination of astragaloside, paeoniflorin, forsythin aNd forsythoside A in cosmetics—High performance liquid chromatography
    化妆品中黄芪甲苷、芍药苷、连翘苷和连翘酯苷A的测定 高效液相色谱法
    China National Standards
    Nd

    English PDF
    GB/Z 37627.3-2019 Radio interference characteristics of overhead power lines aNd high-voltage equipment—Part 3:Code of practice for minimizing the generation of radio noise
    架空电力线路和高压设备的无线电干扰特性 第3部分:减少无线电噪声至最小程度的实施规程
    China National Standards
    Nd

    English PDF
    GB/T 37626-2019 Determination of 9 forbidden penicillins including amoxicillin in cosmetics—Liquid chromatography-taNdem mass spectrometry
    化妆品中阿莫西林等9种禁用青霉素类抗生素的测定 液相色谱-串联质谱法
    China National Standards
    Nd

    English PDF
    GB/T 37624-2019 Stationery aNd sport products and parts—General requirements on volatile organic compounds (VOC)
    文体用品及零部件 对挥发性有机化合物(VOC)的总体要求
    China National Standards
    Nd

    English PDF
    GB/T 37604-2019 Ships aNd marine technology—Ship design—General guidance on emergency towing procedures
    船舶和海上技术 船舶设计 应急拖带程序导则
    China National Standards
    Nd

    English PDF
    GB/T 37574-2019 Methods of investigation aNd assesment for water resources environment investigation in mining subsidence area
    采煤塌陷区水资源环境调查与评价方法
    China National Standards
    Nd

    English PDF
    GB/T 37562-2019 Technical coNditions of pressurized water electrolysis system for hydrogen production
    压力型水电解制氢系统技术条件
    China National Standards
    Nd

    English PDF
    GB/T 37559-2019 Normalizing aNd annealing of heavy steel forgings
    大型锻钢件的正火与退火
    China National Standards
    Nd

    English PDF
    GB/T 37552-2019 Guidance on life cycle assessment for electrical aNd electronic products
    电子电气产品的生命周期评价导则
    China National Standards
    Nd

    English PDF
    GB/T 37551-2019 Marine energy—Terminology of wave, tidal aNd other water current converters
    海洋能 波浪能、潮流能和其他水流能转换装置术语
    China National Standards
    Nd

    English PDF
    GB/T 37550-2019 Data asset evaluation iNdex system for electronic commerce
    电子商务数据资产评价指标体系
    China National Standards
    Nd

    English PDF
    GB/T 37548-2019 Requirements of communication architecture aNd interface for substation equipments IOT
    变电站设备物联网通信架构及接口要求
    China National Standards
    Nd

    English PDF
    GB/T 37546-2019 Technical specification for unatteNded substation monitoring and control system
    无人值守变电站监控系统技术规范
    China National Standards
    Nd

    English PDF
    GB/T 37545-2019 Determination of 38 kiNds of permitted colorants in cosmetics—High performance liquid chromatography
    化妆品中38种准用着色剂的测定 高效液相色谱法
    China National Standards
    Nd

    English PDF
    GB/T 37544-2019 Determination of 6 kiNds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performance liquid chromatography
    化妆品中邻伞花烃-5-醇等6种酚类抗菌剂的测定 高效液相色谱法
    China National Standards
    Nd

    English PDF

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