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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.
  •  China "ear" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 21284-2015 Footwear—Test methods for whole shoe—Thermal insulation
    鞋类 整鞋试验方法 保温性
    China National Standards
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    GB/T 20169-2015 Mixed rare earth oxide of ion-absorpted type rare earth ore
    离子型稀土矿混合稀土氧化物
    China National Standards
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    GB/T 17803-2015 Designation system for rare earth products
    稀土产品牌号表示方法
    China National Standards
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    GB/T 15676-2015 Terms for rare earths
    稀土术语
    China National Standards
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    GB/T 12690.3-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 3: Determination of water content of rare earth oxides—Gravimetric method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第3部分:稀土氧化物中水分量的测定 重量法
    China National Standards
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    GB/T 12690.2-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 2: Determination of ignition loss content of rare earth oxides—Gravimetric method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第2部分:稀土氧化物中灼减量的测定 重量法
    China National Standards
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    GB/T 12690.1-2015 Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 1: Determination of carbon and sulfur contents—High frequency-infrared absorption method
    稀土金属及其氧化物中非稀土杂质化学分析方法 第1部分:碳、硫量的测定 高频-红外吸收法
    China National Standards
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    GB/T 31885-2015 Ships and marine technology—Large yachts—Measurement and assessment of the visual appearance of coatings
    船舶和海上技术 大型游艇 涂层外观的测量和评估
    China National Standards
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    GB/T 31883-2015 Road vehicles—Drawbar couplings, drawbar eyes ,fifth wheel kingpins ,hook couplings and toroidal eyes—Wear limits for in-use mechanical couplings
    道路车辆 牵引连接件、牵引杆孔、牵引座牵引销、连接钩及环形孔 机械连接件使用磨损极限
    China National Standards
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    GB 51120-2015 Acceptance code for lightning protection and earthing engineering of telecommunication bureaus(stations)
    通信局(站)防雷与接地工程验收规范
    China National Standards
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    GB/T 31846-2015 Cabinets for high-voltage switchgear—General technical specification
    高压机柜 通用技术规范
    China National Standards
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    GB/T 30789.5-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 5: Assessment of degree of flaking
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第5部分:剥落等级的评定
    China National Standards
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    GB/T 30789.4-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 4: Assessment of degree of cracking
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第4部分:开裂等级的评定
    China National Standards
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    GB/T 31745-2015 Wear-resisting varnished solid wood flooring
    高耐磨漆饰实木地板
    China National Standards
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    GB/T 12626.9-2015 Hard fibreboard—Part 9: Load bearing boards for use in humid conditions
    湿法硬质纤维板 第9部分:潮湿条件下使用的承载用板
    China National Standards
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    GB/T 12626.8-2015 Hard fibreboard—Part 8: Load bearing boards for use in dry conditions
    湿法硬质纤维板 第8部分:干燥条件下使用的承载用板
    China National Standards
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    GB/T 31703-2015 Ceramic ball bearings—Silicon nitride balls
    陶瓷球轴承 氮化硅球
    China National Standards
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    GB/T 31725-2015 Specification for early childhood education and care services
    早期教育服务规范
    China National Standards
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    GB/T 30789.1-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 1: General introduction and designation system
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第1部分:总则和标识体系
    China National Standards
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    GB 7251.6-2015 Low-voltage switchgear and controlgear assemblies—Part 6: Busbar trunking systems(busways)
    低压成套开关设备和控制设备 第6部分:母线干线系统(母线槽)
    China National Standards
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    GB/T 31545-2015 Portland cement for Nuclear power engineering
    核电工程用硅酸盐水泥
    China National Standards
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    GB/T 5594.3-2015 Test methods for properties of structure ceramic used in electronic components and device—Part 3: Test method for mean coefficient of linear expansion
    电子元器件结构陶瓷材料性能测试方法 第3部分:平均线膨胀系数测试方法
    China National Standards
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    GB/T 31569-2015 6-axis simultaneous CNC spiral bevel gear milling machines—Testing of the accuracy
    六轴联动数控螺旋锥齿轮铣齿机 精度检验
    China National Standards
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    GB/T 31558-2015 5-axis simultaneous CNC spiral bevel gear grinding machines—Testing of the accuracy
    五轴联动数控螺旋 锥齿轮磨齿机 精度检验
    China National Standards
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    GB/T 7251.7-2015 Low-voltage switchgear and controlgear assemblies—Part 7: Assemblies for specific applications such as marinas, camping sites, market squares, electric vehicles charging stations
    低压成套开关设备和控制设备 第7部分:特定应用的成套设备--如码头、露营地、市集广场、电动车辆充电站
    China National Standards
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    GB/T 31422-2015 Personal protective equipment—General technical requirements for hearing protectors
    个体防护装备 护听器的通用技术条件
    China National Standards
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    GB/T 31421-2015 Occupational antistatic headwear
    防静电工作帽
    China National Standards
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    GB/T 31404-2015 Technical specification for anticorrosion operation of seawater circulation system in nuclear power plant
    核电站海水循环系统防腐蚀作业技术规范
    China National Standards
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    GB/T 30789.8-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第8部分:划线或其它人造缺陷周边剥离和腐蚀等级的评定
    China National Standards
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    GB/T 30789.7-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 7: Assessment of degree of chalking by velvet method
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第7部分:天鹅绒布法评定粉化等级
    China National Standards
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    GB/T 30789.6-2015 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 6: Assessment of degree of chalking by tape method
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第6部分:胶带法评定粉化等级
    China National Standards
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    GB/T 19134-2015 Tri-wheel vehicles and low-speed goods vehicles—Rear view mirrors—Requirements of performance and installation
    三轮汽车和低速货车 后视镜 性能和安装要求
    China National Standards
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    GB/T 19125-2015 Tri-wheel vehicles and low-speed goods vehicles—Photometric characteristics of front and rear position lamps,stop lamps
    三轮汽车和低速货车 前位灯、后位灯和制动灯配光性能
    China National Standards
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    GB/T 1593-2015 Agricultural Wheeled tractor—Rear-mounted three-point linkage—Categories 0、1N、1、2N、2、3N、3、4N and 4
    农业轮式拖拉机 后置式三点悬挂装置 0、1N、1、2N、2、3N、3、4N和4类
    China National Standards
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    GB/T 31451-2015 Aircraft rescue equipment—Landing gear traction hanging rigging
    航空器救援设备 起落架挂具
    China National Standards
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    GB/T 31444-2015 Rating of early-warning of road traffic under fog weather conditions
    雾天公路通行条件预警分级
    China National Standards
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    GB/T 297-2015 Rolling bearings—Tapered roller bearings—Boundary dimensions
    滚动轴承 圆锥滚子轴承 外形尺寸
    China National Standards
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    GB/T 296-2015 Rolling bearings—Double row angular contact ball bearings—Boundary dimensions
    滚动轴承 双列角接触球轴承 外形尺寸
    China National Standards
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    GB/T 294-2015 Rolling bearings—Three-point and four-point contact ball bearings—Boundary dimensions
    滚动轴承 三点和四点接触球轴承 外形尺寸
    China National Standards
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    GB/T 275-2015 Rolling bearings—Fits
    滚动轴承 配合
    China National Standards
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    GB/T 273.3-2015 Rolling bearings—Boundary dimensions,general plan—Part 3: Radial bearings
    滚动轴承 外形尺寸总方案 第3部分:向心轴承
    China National Standards
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    GB/T 16643-2015 Rolling bearings—Combined needle roller thrust roller bearings—Boundary dimensions
    滚动轴承 滚针和推力圆柱滚子组合轴承 外形尺寸
    China National Standards
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    GB/T 8878-2014 Knitted cotton underwear
    棉针织内衣
    China National Standards
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    GB/T 29428.2-2014 Operation for earthquake search and rescue team―Part 2:Procedures and methods
    地震灾害紧急救援队伍救援行动 第2部分:程序和方法
    China National Standards
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    GB/T 7251.10-2014 Low-voltage switchgear and controlgear assemblies―Part 10: Guidence to specifying assemblies
    低压成套开关设备和控制设备 第10部分:规定成套设备的指南
    China National Standards
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    GB/T 31079-2014 Guideline of earthquake emergency for community
    社区地震应急指南
    China National Standards
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    GB/T 31077-2014 Technical requirement of reservoir earthquake monitoring
    水库地震监测技术要求
    China National Standards
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    GB/T 22148.2-2014 Test method on electromagnetic emissions―Part 2: Electronic control gear for discharge lamps excluding fluorescent lamps
    电磁发射的试验方法 第2部分:放电灯(荧光灯除外)用电子控制装置
    China National Standards
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    GB/T 22148.1-2014 Test method on electromagnetic emissions―Part 1: Electronic control gear for single-and double-capped fluorescent lamps
    电磁发射的试验方法 第1部分:单端和双端荧光灯用电子控制装置
    China National Standards
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    GB/T 20641-2014 Empty enclosures for Low-voltage switchgear and controlgear assemblies―General requirements
    低压成套开关设备和控制设备 空壳体的一般要求
    China National Standards
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    GB/T 19428-2014 Code for earthquake loss estimation and its information management system
    地震灾害预测及其信息管理系统技术规范
    China National Standards
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    GB/T 13936-2014 Rubber,vulcanized―Method for determination of strength properties of adhesive to metal in shear by tension loading
    硫化橡胶 与金属粘接拉伸剪切强度测定方法
    China National Standards
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    GB 4706.47-2014 Household and similar electrical appliances—Safety—Particular requirements for electrical heating appliances for breeding and rearing animals
    家用和类似用途电器的安全 动物繁殖和饲养用电加热器的特殊要求
    China National Standards
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    GB/T 31009-2014 Foot protection―Safety requirement and test method for footwear
    足部防护 鞋(靴)安全性要求及测试方法
    China National Standards
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    GB/T 31008-2014 Foot protection―Selection specification for material safety of footwear
    足部防护 鞋(靴)材料安全性选择规范
    China National Standards
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    GB/T 15022.6-2014 Resin based reactive compounds used for electrical insulation―Part 6:Epoxy casting resinous compounds use for class 1E distribution transformer in nuclear power generating stations
    电气绝缘用树脂基活性复合物 第6部分:核电站1E级配电变压器绝缘用环氧浇注树脂
    China National Standards
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    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
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    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
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    GB/T 50294-2014 Design code for general plan and transportation of nuclear power plants
    核电厂总平面及运输设计规范
    China National Standards
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    GB 31623-2014 National food safety standard Food additive potassium stearate
    食品安全国家标准 食品添加剂 硬脂酸钾
    China National Standards
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    GB 20688.5-2014 Rubber bearings—Part 5:Elastic sliding seismic-protection isolator for buildings
    橡胶支座 第5部分:建筑隔震弹性滑板支座
    China National Standards
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    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
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    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
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    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
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    GB 20178-2014 earth-moving machinery—Machine safety labels—General principles
    土方机械 机器安全标签 通则
    China National Standards
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    GB/T 31210.2-2014 Green manufacturing—Near dry cutting—Part 2: Technical requirements for minimum quantity lubricating system
    绿色制造 亚干式切削 第2部分:微量润滑系统技术要求
    China National Standards
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    GB/T 31210.1-2014 Green manufacturing—Near dry cutting—Part 1: General requirements
    绿色制造 亚干式切削 第1部分:通用技术要求
    China National Standards
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    GB/T 21207.2-2014 Low-voltage switchgear and controlgear―Device profiles for networked industrial devices―Part 2: Root device profiles for starters and similar equipment
    低压开关设备和控制设备 入网工业设备描述 第2部分:起动器和类似设备的根设备描述
    China National Standards
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    GB/T 21207.1-2014 Low-voltage switchgear and controlgear―Device profiles for networked industrial devices―Part 1: General rules for development of device profiles
    低压开关设备和控制设备 入网工业设备描述 第1部分:设备描述编制总则
    China National Standards
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    GB/T 4854.6-2014 Acoustics―Reference zero for the calibration of audiometric equipment―Part 6: Reference hearing threshold levels for test signals of short duration
    声学 校准测听设备的基准零级 第6部分:短时程测试信号的基准听阈
    China National Standards
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    GB/T 10067.48-2014 Basic specifications for electroheat installations―Part 48: Bogie hearth resistance furnaces
    电热装置基本技术条件 第48部分:台车式电阻炉
    China National Standards
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    GB 19340-2014 Adhesives for footwear and case and bag
    鞋和箱包用胶粘剂
    China National Standards
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    GB/T 6572-2014 earth-moving machinery―Hydraulic excavators―Terminology and commercial specifications
    土方机械 液压挖掘机 术语和商业规格
    China National Standards
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    GB/T 3355-2014 Test method for in-plane shear response of polymer matrix composite materials
    聚合物基复合材料纵横剪切试验方法
    China National Standards
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    GB/T 30970-2014 Test method for the shear properties of polymer matrix composite materials by V-notched beam method
    聚合物基复合材料剪切性能V型缺口梁试验方法
    China National Standards
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    GB/T 30969-2014 Test method for short-beam shear strength of polymer matrix composite materials
    聚合物基复合材料短梁剪切强度试验方法
    China National Standards
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    GB/T 30968.1-2014 Test method for open-hole/loaded-hole of polymer matrix composite laminates—Part 1: Test method of bearing response
    聚合物基复合材料层合板开孔/受载孔性能试验方法 第1部分:挤压性能试验方法
    China National Standards
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    GB/T 30965-2014 earth-moving machinery―Determination of average ground contact pressure for crawler machines
    土方机械 履带式机器平均接地比压的确定
    China National Standards
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    GB/T 30964-2014 earth-moving machinery―Recyclability and recoverability―Terminology and calculation method
    土方机械 可再利用性和可回收利用性 术语和计算方法
    China National Standards
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    GB/T 21154-2014 earth-moving machinery―Methods of measuring the masses of whole machines, their equipment and components
    土方机械 整机及其工作装置和部件的质量测量方法
    China National Standards
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    GB/T 19933.6-2014 earth-moving machinery―Operator enclosure environment―Part 6: Determination of effect of solar heating
    土方机械 司机室环境 第6部分:太阳光热效应的测定
    China National Standards
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    GB/T 19933.5-2014 earth-moving machinery―Operator enclosure environment―Part 5: Windscreen defrosting system test method
    土方机械 司机室环境 第5部分:风窗玻璃除霜系统的试验方法
    China National Standards
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    GB/T 19933.4-2014 earth-Earth-moving machinery―Operator enclosure environment―Part 4: Heating, ventilation and air conditioning (HVAC) test method and performance
    土方机械 司机室环境 第4部分:采暖、换气和空调(HVAC)的试验方法和性能
    China National Standards
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    GB/T 19933.3-2014 earth-moving machinery―Operator enclosure environment―Part 3: Pressurization test method
    土方机械 司机室环境 第3部分:增压试验方法
    China National Standards
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    GB/T 19933.2-2014 earth-moving machinery―Operator enclosure environment―Part 2: Air filter element test method
    土方机械 司机室环境 第2部分:空气滤清器试验方法
    China National Standards
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    GB/T 19933.1-2014 earth-moving machinery―Operator enclosure environment―Part 1: Terms and definitions
    土方机械 司机室环境 第1部分:术语和定义
    China National Standards
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    GB/T 19930.2-2014 earth-moving machinery―Laboratory tests and performance requirements for protective structures of excavators―Part 2: Roll-over protective structures (ROPS) for excavators of over 6 t
    土方机械 挖掘机保护结构的实验室试验和性能要求 第2部分:6t以上挖掘机的滚翻保护结构(ROPS)
    China National Standards
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    GB/T 19929-2014 earth-moving machinery―Crawler machines―Performance requirements and test procedures for braking systems
    土方机械 履带式机器 制动系统的性能要求和试验方法
    China National Standards
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    GB/T 17922-2014 earth-moving machinery―Roll-over protective structures―Laboratory tests and performance requirements
    土方机械 滚翻保护结构 实验室试验和性能要求
    China National Standards
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    GB/T 14781-2014 earth-moving machinery―Rubber-tyred machines―Steering requirements
    土方机械 轮胎式机器 转向要求
    China National Standards
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    GB/T 13331-2014 earth-moving machinery―Hydraulic excavators―Lift capacity
    土方机械 液压挖掘机 起重量
    China National Standards
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    GB/T 4851-2014 Measurement of static shear adhesion for adhesive types
    胶粘带持粘性的试验方法
    China National Standards
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    GB/T 30789.9-2014 Paints and varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects,and of intensity of uniform changes in appearance―Part 9: Assessment of degree of filiform corrosion
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第9部分:丝状腐蚀等级的评定
    China National Standards
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    GB/T 30789.3-2014 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects ,and of intensity of uniform changes in appearance—Part 3: Assessment of degree of rusting
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识 第3部分:生锈等级的评定
    China National Standards
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    GB/T 30789.2-2014 Paints and varnishes―Evaluation of degradation of coatings―Designation of quantity and size of defects ,and of intensity of uniform changes in appearance―Part 2: Assessment of degree of blistering
    色漆和清漆 涂层老化的评价 缺陷的数量和大小以及外观均匀变化程度的标识:第2部分:起泡等级的评定
    China National Standards
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    English PDF
    GB 30814-2014 Steel plates of carbon steel and low alloy steel for nuclear power plants
    核电站用碳素钢和低合金钢钢板
    China National Standards
    ear

    English PDF
    GB 30813-2014 Welded austenitic stainless steel tubes and pipes for nuclear power plant
    核电站用奥氏体不锈钢焊接钢管
    China National Standards
    ear

    English PDF
    GB 24512.3-2014 Seamless steel tubes and pipes for nuclear power plant ― Part 3:Seamless stainless steel tubes and pipes
    核电站用无缝钢管 第3部分:不锈钢无缝钢管
    China National Standards
    ear

    English PDF
    GB/T 4797.3-2014 Environmental conditions appearing in nature for electric and electronic products―Living organisms
    电工电子产品自然环境条件 生物
    China National Standards
    ear

    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
    ear

    English PDF

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