China ear GB Standards English PDF List

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 24276-2017	A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation 通过计算进行低压成套开关设备和控制设备温升验证的一种方法	China National Standards ear	English PDF
GB/T 34842-2017	Footwear—Chemical tests—Determination of formamide 鞋类化学试验方法甲酰胺的测定	China National Standards ear	English PDF
GB/T 34651-2017	Full face tunnel boring machine—earth pressure balance shield machine 全断面隧道掘进机土压平衡盾构机	China National Standards ear	English PDF
GB/T 12690.5-2017	Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 5: Determination of cobalt,manganese,lead,nickel,copper,zinc,aluminum,chromium,magnesium,cadmium,vanadium and iron contents 稀土金属及其氧化物中非稀土杂质化学分析方法第5部分：钴、锰、铅、镍、铜、锌、铝、铬、镁、镉、钒、铁量的测定	China National Standards ear	English PDF
GB/T 34564.1-2017	Cold-word mould steel—Part 1: High toughness and wear-resistance steels 冷作模具钢第1部分：高韧性高耐磨性钢	China National Standards ear	English PDF
GB/T 34353-2017	earth-moving machinery－Machine-control systems (MCS) using electronic components－Performance criteria and tests for functional safety 土方机械应用电子器件的机器控制系统(MCS) 功能性安全的性能准则和试验	China National Standards ear	English PDF
GB/T 34500.3-2017	Chemical analysis methods for rare earth waste residue and waste water—Part 3: Determination of weak radioactivity（total activity of αandβ）稀土废渣、废水化学分析方法第3部分：弱放射性（α和β总活度）的测定	China National Standards ear	English PDF
GB/T 34487-2017	Shear testing method of aluminium alloy products for structural members 结构件用铝合金产品剪切试验方法	China National Standards ear	English PDF
GB/T 34500.1-2017	Chemical analysis methods for rare earth residue and waste water—Part 1：Determination of fluorine content—Ion selective electrode analysis 稀土废渣、废水化学分析方法第1部分：氟离子量的测定离子选择电极法	China National Standards ear	English PDF
GB/T 34500.4-2017	Chemical analysis methods for rare earth waste residue and waste water—Part 4: Determination of copper, zinc, lead, chromium, cadmium, barium, cobalt, manganese, nickel and titanium contents—Inductively coupled plasma emission spectrometry 稀土废渣、废水化学分析方法第4部分：铜、锌、铅、铬、镉、钡、钴、锰、镍、钛量的测定电感耦合等离子体原子发射光谱法	China National Standards ear	English PDF
GB/T 16484.13-2017	Chemical analysis methods for rare earth chloride and light rare erath carbonate--Part 13: Determination of ammonium chloride content 氯化稀土、碳酸轻稀土化学分析方法第13部分：氯化铵量的测定	China National Standards ear	English PDF
GB/T 34500.2-2017	Chemical analysis methods for rare earth residue and waste water—Part 2：Determination of chemical oxygen demand（COD）稀土废渣、废水化学分析方法第2部分：化学需氧量(COD)的测定	China National Standards ear	English PDF
GB/T 18882.2-2017	Chemical analysis methods for mixed rare earth oxide of ion-absorpted type rare earth ore—Part 2:Determination of aluminum oxide content 离子型稀土矿混合稀土氧化物化学分析方法第2部分：三氧化二铝量的测定	China National Standards ear	English PDF
GB/T 12690.18-2017	Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides— Part 18: Determination of zirconium content 稀土金属及其氧化物中非稀土杂质化学分析方法第18部分：锆量的测定	China National Standards ear	English PDF
GB/T 12690.6-2017	Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides—Part 6: Determination of iron content—Kslium thiocyanate, 1,10-Phenanthroline spectrophotometric method 稀土金属及其氧化物中非稀土杂质化学分析方法第6部分：铁量的测定硫氰酸钾、1,10-二氮杂菲分光光度法	China National Standards ear	English PDF
GB/T 34406-2017	Identification of pearl powder—Near infrared spectroscopy method 珍珠粉鉴别方法近红外光谱法	China National Standards ear	English PDF
GB/T 33941.3-2017	earth-moving machinery—Structure stress test method—Part 3: Equipments and attachments of loaders, excavators and backhoe loaders 土方机械结构件应力测试方法第3部分：装载机、挖掘机和挖掘装载机的工作装置和附属装置	China National Standards ear	English PDF
GB/T 34633.3-2017	Plain bearings—Pedestal plain bearings—Part 3: Centre flange bearings 滑动轴承壳体支撑滑动轴承第3部分：居中法兰式滑动轴承	China National Standards ear	English PDF
GB/T 14048.13-2017	Low-voltage switchgear and controlgear—Part 5-3: Control circuit devices and switching elements—Requirements for proximity devices with defined behaviour under fault conditions (PDDB) 低压开关设备和控制设备第5-3部分：控制电路电器和开关元件在故障条件下具有确定功能的接近开关（PDDB）的要求	China National Standards ear	English PDF
GB/T 3250-2017	Shearing and riveting test method of wires and rods for the aluminum and aluminum-alloy rivets 铝及铝合金铆钉用线材和棒材剪切与铆接试验方法	China National Standards ear	English PDF
GB/T 32076.8-2017	High-strength structural bolting assemblies for preloading—Part 8: Torshear type bolt with cup head,and nut assemblies 预载荷高强度栓接结构连接副第8部分：扭剪型圆头螺栓和螺母连接副	China National Standards ear	English PDF
GB/T 34627-2017	Metallic and other inorganic coatings—Definitions and conventions concerning appearance 金属及其他无机覆盖层外观的定义及习惯用法	China National Standards ear	English PDF
GB/T 34634-2017	Geometrical product specifications (GPS)—Measurement of linear sizes (500 mm-10000 mm) of plain workpiece—Choice of measuring instrument 产品几何技术规范(GPS) 光滑工件尺寸(500mm～10000mm)测量计量器具选择	China National Standards ear	English PDF
GB 11567-2017	Motor vehicles and trailers-lateral and rear underrun protection requirements 汽车及挂车侧面和后下部防护要求	China National Standards ear	English PDF
GB/T 25102.7-2017	Electroacoustics—Hearing aids—Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes 电声学助听器第7部分：助听器生产、供应和交货时质量保证的性能特性测量	China National Standards ear	English PDF
GB/T 25498.5-2017	Electroacoustics—Simulators of human head and ear—Part 5：2 cm3 coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts 电声学人头模拟器和耳模拟器第5部分：测量助听器和以插入方式与人耳耦合的耳机用2cm3声耦合器	China National Standards ear	English PDF
GB/T 34283-2017	Interface specifications of national emergencies early warning release system’s management platform and terminal management platform 国家突发事件预警信息发布系统管理平台与终端管理平台接口规范	China National Standards ear	English PDF
GB/T 16895.3-2017	Low-voltage electrical installations—Part 5-54: Selection and erection of electrical equipment—earthing arrangements and protective conductors 低压电气装置第5-54部分：电气设备的选择和安装接地配置和保护导体	China National Standards ear	English PDF
GB/T 7251.5-2017	Low-voltage switchgear and controlgear assemblies—Part 5: Assemblies for power distribution in public networks 低压成套开关设备和控制设备第5部分：公用电网电力配电成套设备	China National Standards ear	English PDF
GB/T 15146.12-2017	Nuclear criticality safety for fissile materials outside reactors—Part 12: Burnup credit for low water reactor( LWR) fuel 反应堆外易裂变材料的核临界安全第12部分：轻水堆燃料燃耗信用制	China National Standards ear	English PDF
GB/T 34115-2017	General specification for permanent magnet linear motor 永磁式直线电动机通用技术条件	China National Standards ear	English PDF
GB/T 34117-2017	Specifications for moisture separator reheaters in conventional island of nuclear power plant 核电厂常规岛设备汽水分离再热器规范	China National Standards ear	English PDF
GB/T 33941.2-2017	earth-moving machinery—Structure stress test method—Part 2: Frame of wheeled loaders 土方机械结构件应力测试方法第2部分：轮胎式装载机机架	China National Standards ear	English PDF
GB/T 1232.4-2017	Rubber,unvulcanized—Determinations using a shearing-disc viscometer—Part 4: Determination of the Mooney stress-relaxation rate 未硫化橡胶用圆盘剪切黏度计进行测定第4部分：门尼应力松弛率的测定	China National Standards ear	English PDF
GB/T 4459.7-2017	Technical drawings—The detailed simplified representation of rolling bearings 机械制图滚动轴承表示法	China National Standards ear	English PDF
GB/T 22381-2017	Cable connections between gas-insulated metal-enclosed switchgear for rated voltages equal to and above 72.5kV and fluid-filled and extruded insulation power cables—Fluid-filled and dry type cable-terminations 额定电压72.5kV及以上气体绝缘金属封闭开关设备与充流体及挤包绝缘电力电缆的连接充流体及干式电缆终端	China National Standards ear	English PDF
GB/T 22382-2017	Direct connection between power transformers and gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above 额定电压72.5 kV 及以上气体绝缘金属封闭开关设备与电力变压器之间的直接连接	China National Standards ear	English PDF
GB/T 33977-2017	Methods to quantify the steady state, power-frequency electrimagnetic fields generated by HV switchgear assemblies and HV/LV prefabricated substations 高压成套开关设备和高压/低压预装式变电站产生的稳态、工频电磁场的量化方法	China National Standards ear	English PDF
GB/T 33941.1-2017	earth-moving machinery—Structure stress test method—Part 1: General principles 土方机械结构件应力测试方法第1部分：通则	China National Standards ear	English PDF
GB/T 33949-2017	Copper alloy ring material for bearing cage 轴承保持架用铜合金环材	China National Standards ear	English PDF
GB/T 32076.9-2017	High-strength structural bolting assemblies for preloading—Part 9: Torshear type bolt with hexagon head with large width across flats，and nut assemblies 预载荷高强度栓接结构连接副第9部分：扭剪型大六角头螺栓和螺母连接副	China National Standards ear	English PDF
GB/T 272-2017	Rolling bearings—Identification code 滚动轴承代号方法	China National Standards ear	English PDF
GB/T 33923-2017	Design methods for planetary gear drives 行星齿轮传动设计方法	China National Standards ear	English PDF
GB/T 33782-2017	Information technology—Learning, education and training—Educational management general codes 信息技术学习、教育和培训教育管理基础代码	China National Standards ear	English PDF
GB/T 7809-2017	Rolling bearings—Housings for insert bearings—Boundary dimensions 滚动轴承外球面球轴承座外形尺寸	China National Standards ear	English PDF
GB/T 9160.2-2017	Rolling bearings—Accessories—Part 2: Locknuts and locking devices 滚动轴承附件第2部分：锁紧螺母和锁紧装置	China National Standards ear	English PDF
GB/T 7810-2017	Rolling bearings—Insert bearing units—Boundary dimensions 滚动轴承带座外球面球轴承外形尺寸	China National Standards ear	English PDF
GB/T 33735-2017	Guideline of avoiding the earthquake danger for primary and middle schools 中小学校地震避险指南	China National Standards ear	English PDF
GB/T 3882-2017	Rolling bearings—Insert bearings and eccentric looking collars—Boundary dimensions 滚动轴承外球面球轴承和偏心套外形尺寸	China National Standards ear	English PDF
GB/T 9160.1-2017	Rolling bearings—Accessories—Part 1:Adapter sleeve assemblies and withdrawal sleeves 滚动轴承附件第1部分：紧定套和退卸衬套	China National Standards ear	English PDF
GB/T 33623-2017	Rolling bearings—Wind power generators gearbox bearings 滚动轴承风力发电机组齿轮箱轴承	China National Standards ear	English PDF
GB/T 307.3-2017	Rolling bearings—General technical regulations 滚动轴承通用技术规则	China National Standards ear	English PDF
GB/T 5015-2017	Gear coupling with elastomer 弹性柱销齿式联轴器	China National Standards ear	English PDF
GB/T 12727-2017	Qualification of safety class electrical equipment for nuclear power plants 核电厂安全级电气设备鉴定	China National Standards ear	English PDF
GB/T 33588.2-2017	Lightning protection system components(LPSC)—Part 2: Requirements for conductors and earth electrodes 雷电防护系统部件（LPSC）第2部分：导体和接地极的要求	China National Standards ear	English PDF
GB/T 271-2017	Rolling bearings—Classification 滚动轴承分类	China National Standards ear	English PDF
GB/T 33588.7-2017	Lightning protection system components(LPSC)—Part 7: Requirements for low resistivity mixture for earthing 雷电防护系统部件(LPSC) 第7部分：接地降阻材料的要求	China National Standards ear	English PDF
GB 17740-2017	General ruler for earthquake magnitude 地震震级的规定	China National Standards ear	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 ear	English PDF
GB/T 33624-2017	Rolling bearings—Test and assessment methods for cleanliness 滚动轴承清洁度测量及评定方法	China National Standards ear	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 ear	English PDF
GB/T 4663-2017	Rolling bearings—Cylindrical thrust roller bearings—Boundary dimensions 滚动轴承推力圆柱滚子轴承外形尺寸	China National Standards ear	English PDF
GB/T 33588.5-2017	Lightning protection system components(LPSC)—Part 5: Requirements for earth electrode inspection housings and earth electrode seals 雷电防护系统部件（LPSC）第5部分：接地极检测箱和接地极密封件的要求	China National Standards ear	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 ear	English PDF
GB/T 33540.2-2017	Lubricants for wind turbine—Part 2:Open gear greases 风力发电机组专用润滑剂第2部分：开式齿轮润滑脂	China National Standards ear	English PDF
GB/T 33540.1-2017	Lubricants for wind turbine—Part 1: Bearing grease 风力发电机组专用润滑剂第1部分：轴承润滑脂	China National Standards ear	English PDF
GB/T 33540.3-2017	Lubricants for wind turbine—Part 3: Gear oils 风力发电机组专用润滑剂第3部分：变速箱齿轮油	China National Standards ear	English PDF
GB/T 33522-2017	Carburizing bearing steel forgings——Technical specifications 渗碳轴承钢锻件技术条件	China National Standards ear	English PDF
GB/T 34061.2-2017	Knowledge management system—Part 2：Research and development 知识管理体系第2部分：研究开发	China National Standards ear	English PDF
GB/T 35194-2017	earth-moving machinery—Non-road mechanical drive wide-body dumpers—Technical specifications 土方机械非公路机械传动宽体自卸车技术条件	China National Standards ear	English PDF
GB/T 25604-2017	earth-moving machinery—Loaders—Terminology and commercial specifications 土方机械装载机术语和商业规格	China National Standards ear	English PDF
GB/T 25625-2017	earth-moving machinery—Trainer seat—Deflection limiting volume, space envelope and performance requirements 土方机械教练员座椅挠曲极限量、环境空间和性能要求	China National Standards ear	English PDF
GB/T 3903.1-2017	Footwear—Test methods for whole shoe—Flexing resistance 鞋类整鞋试验方法耐折性能	China National Standards ear	English PDF
GB/T 3903.4-2017	Footwear—Test methods for whole shoe—Hardness 鞋类整鞋试验方法硬度	China National Standards ear	English PDF
GB/T 35200-2017	earth-moving machinery—Crawler tractor-dozer for swamp and marshland—Technical specifications 土方机械履带式湿地推土机技术条件	China National Standards ear	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 ear	English PDF
GB/T 2703-2017	Footwear—Vocabulary 鞋类术语	China National Standards ear	English PDF
GB/T 35743-2017	Low-voltage switchgear and controlgear—Product data and properties for information exchange 低压开关设备和控制设备用于信息交换的产品数据与特性	China National Standards ear	English PDF
GB/T 25687.2-2017	earth-moving machinery—Multilingual listing of equivalent terms—Part 2: Performance and dimensions 土方机械同义术语的多语种列表第2部分：性能和尺寸	China National Standards ear	English PDF
GB/T 14048.22-2017	Low-voltage switchgear and controlgear—Part 7-4: Ancillary equipment—PCB terminal blocks for copper conductors 低压开关设备和控制设备第7-4部分：辅助器件铜导体的PCB接线端子排	China National Standards ear	English PDF
GB/T 35685.1-2017	Low-voltage switchgear and controlgear enclosed equipment—Part 1:Enclosed switch-disconnectors to provide isolation during repair and maintenance work 低压封闭式开关设备和控制设备第1部分：在维修和维护工作中提供隔离功能的封闭式隔离开关	China National Standards ear	English PDF
GB/T 35193-2017	earth-moving machinery—Non-road mechanical drive mining dumpers—Test methods 土方机械非公路机械传动矿用自卸车试验方法	China National Standards ear	English PDF
GB/T 34915-2017	Austenitic stainless steel plate，sheet and strip for nuclear power plants 核电站用奥氏体不锈钢钢板和钢带	China National Standards ear	English PDF
GB/T 14048.3-2017	Low-voltage switchgear and controlgear—Part3: Switches，disconnectors，switch-disconnectors and fuse-combination units 低压开关设备和控制设备第3部分：开关、隔离器、隔离开关及熔断器组合电器	China National Standards ear	English PDF
GB/T 25687.1-2017	earth-moving machinery—Multilingual listing of equivalent terms—Part 1: General 土方机械同义术语的多语种列表第1部分：综合	China National Standards ear	English PDF
GB/T 15544.4-2017	Short-circuit current calculation in three-phase a.c.systems—Part 4: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth 三相交流系统短路电流计算第4部分：同时发生两个独立单相接地故障时的电流以及流过大地的电流	China National Standards ear	English PDF
GB/T 35196-2017	earth-moving machinery—Non-road electrical drive mining dumpers—Technical specifications 土方机械非公路电传动矿用自卸车技术条件	China National Standards ear	English PDF
GB/T 35191-2017	earth-moving machinery—Crawler pipelayers 土方机械履带式吊管机	China National Standards ear	English PDF
GB/T 35198-2017	earth-moving machinery—Wheeled loader—Test methods 土方机械轮胎式装载机试验方法	China National Standards ear	English PDF
GB/T 35197-2017	earth-moving machinery—Non-road electrical drive mining dumpers—Test methods 土方机械非公路电传动矿用自卸车试验方法	China National Standards ear	English PDF
GB/T 3903.6-2017	Footwear—Test methods for whole shoe—Slip performance 鞋类整鞋试验方法防滑性能	China National Standards ear	English PDF
GB/T 35683-2017	Specifications for steam turbines in conventional island of nuclear power plant (PWR) 核电厂常规岛(压水堆)汽轮机规范	China National Standards ear	English PDF
GB/T 34500.5-2017	Chemical analysis methods for rare earth residue and waste water—Part 5：Determination of ammonia nitrogen content 稀土废渣、废水化学分析方法第5部分：氨氮量的测定	China National Standards ear	English PDF
GB/T 35202-2017	earth-moving machinery—Crawler tractor-dozer—Test methods 土方机械履带式推土机试验方法	China National Standards ear	English PDF
GB/T 35213-2017	earth-moving machinery—Crawler tractor-dozer—Technical specifications 土方机械履带式推土机技术条件	China National Standards ear	English PDF
GB/T 17300-2017	earth-moving machinery—Access systems 土方机械通道装置	China National Standards ear	English PDF
GB/T 13538-2017	Electrical penetration assemblies in containment structures for nuclear power plants 核电厂安全壳电气贯穿件	China National Standards ear	English PDF
GB/T 35239-2017	Test method of evaluating the clearance capacity of formaldehyde scavenger for wood-based panels and finishing products 人造板及其制品用甲醛清除剂清除能力的测试方法	China National Standards ear	English PDF
GB/T 35397-2017	Research and development talent metadata element set 科技人才元数据元素集	China National Standards ear	English PDF
GB/T 3903.2-2017	Footwear—Test methods for whole shoe—Abrasion resistance 鞋类整鞋试验方法耐磨性能	China National Standards ear	English PDF

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