China H GB Standards English PDF List

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China "H" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 40006.2-2021	Plastics—Recycled plastics—Part 2:PolyetHylene(PE) materials 塑料再生塑料第2部分：聚乙烯(PE)材料	China National Standards H	English PDF
GB/T 40005-2021	Weibull statistics for strengtH data of fine ceramics 精细陶瓷强度数据的韦布尔统计分析方法	China National Standards H	English PDF
GB/T 39989-2021	Superelastic titanium-nickel sHape memory alloy bar and wire 超弹性钛镍形状记忆合金棒材和丝材	China National Standards H	English PDF
GB/T 39985-2021	Titanium-nickel sHape memory alloy plate 钛镍形状记忆合金板材	China National Standards H	English PDF
GB/T 39981-2021	Building construction macHinery and equipment—Portable,hand-held,internal combustion engine driven cut-off machines—Safety requirements 建筑施工机械与设备便携、手持、内燃机式切割机安全要求	China National Standards H	English PDF
GB/T 39979-2021	General tecHnical specification of indoor window decoration for building 建筑室内窗饰产品通用技术要求	China National Standards H	English PDF
GB/T 39978-2021	NanotecHnology—Resistivity of carbon nanotube powder—Four probe method 纳米技术碳纳米管粉体电阻率四探针法	China National Standards H	English PDF
GB/T 39977-2021	General tecHnical requirements for aquarium poly(methyl methacrylate) sheets 水族馆用聚甲基丙烯酸甲酯板材通用技术要求	China National Standards H	English PDF
GB/T 39975-2021	Aluminum nitride ceramic dissipate Heat substrates 氮化铝陶瓷散热基片	China National Standards H	English PDF
GB/T 39971-2021	THresholds and grading of relative wet grip index for motor vehicle tyres 汽车轮胎湿路面相对抓着指数限值和等级	China National Standards H	English PDF
GB/T 39970-2021	THresholds and grading of coast-by noise for motor vehicle tyres 汽车轮胎惯性滑行通过噪声限值和等级	China National Standards H	English PDF
GB/T 39515.2-2021	Agricultural and forestry macHinery-Environmental requirements for sprayers-Part 2:Horizontal boom sprayers 农林机械喷雾机的环境要求第2部分：水平喷杆式喷雾机	China National Standards H	English PDF
GB/T 38329.2-2021	Utility connections in port - Part 2: High and low voltage shore connection systems - Data communication for monitoring and control 港口船岸连接第2部分：高压和低压岸电连接系统监测和控制的数据传输	China National Standards H	English PDF
GB/T 38051.1-2021	Household electric cooking appliances—Part 1：Ranges, ovens, steam ovens and grills—Methods for measuring performance 家用烹饪电器第1部分：电灶、烤箱、蒸箱和烤架性能测试方法	China National Standards H	English PDF
GB/T 38047.2-2021	Evaluation metHods for reliability on smart household appliances - Part 2: Special requirements for room air conditioners 智能家用电器可靠性评价方法第2部分：房间空气调节器的特殊要求	China National Standards H	English PDF
GB/T 38010.3-2021	Spectacle frames and sunglasses electronic catalogue and identification—Part 3: TecHnical information 眼镜架和太阳镜电子目录与识别第3部分：技术信息	China National Standards H	English PDF
GB/T 37162.3-2021	Hydraulic fluid power-Monitoring the level of particulate contamination of the fluid-Part 3:Use of the filter blockage technique 液压传动液体颗粒污染度的监测第3部分：利用滤膜阻塞技术	China National Standards H	English PDF
GB/T 35205.5-2021	RougH-terrain trucks - Safety requirements and verificaiton - Part 5: Interface between variable-reach truck and integrated personnnel work platform 越野叉车安全要求及验证第5部分：伸缩臂式叉车和集成式人员工作平台的连接装置	China National Standards H	English PDF
GB/T 34520.9-2021	Test metHods of continuous silicon carbide fibers - Part 9: Carbon content 连续碳化硅纤维测试方法第9部分：碳含量	China National Standards H	English PDF
GB/T 31838.7-2021	Solid insulating materials - Dielecteric and resistive properties - Part 7: Resistive properties(DC metHod) - Measurement of volume resistance and volume resistivity at elevated temperatures 固体绝缘材料介电和电阻特性第7部分：电阻特性(DC方法) 高温下测量体积电阻和体积电阻率	China National Standards H	English PDF
GB/T 31838.6-2021	Solid insulating materials—Dielectric and resistive properties—Part 6:Dielectric properties(AC metHod)—Relative permittivity and dielectric dissipation factor(frequencies 0.1Hz～10 MHz) 固体绝缘材料介电和电阻特性第6部分：介电特性（AC方法）相对介电常数和介质损耗因数（频率0.1Hz~10MHz）	China National Standards H	English PDF
GB/T 31838.5-2021	Solid insulating materials - Dielectric and resistive properties - Part 5: Resistive properties(DC metHod) - Volume resistance and volume resistivity of impregnation and coating materials 固体绝缘材料介电和电阻特性第5部分：电阻特性(DC方法) 浸渍和涂层材料的体积电阻和体积电阻率	China National Standards H	English PDF
GB/T 31070.3-2021	Building intercom systems—Part 3:TecHnical requirements for specific applications 楼寓对讲系统第3部分:特定应用技术要求	China National Standards H	English PDF
GB/T 29716.3-2021	MecHanical vibration and shock—Signal processing—Part 3:Methods of time-frequency analysis 机械振动与冲击信号处理第3部分：时频分析方法	China National Standards H	English PDF
GB/T 29317-2021	Terminology of electric veHicle charging/battery swap infrastructure 电动汽车充换电设施术语	China National Standards H	English PDF
GB/T 28951-2021	Forest certification in CHina—Forest management 中国森林认证森林经营	China National Standards H	English PDF
GB/T 28775-2021	SyncHronous belt drives - Pulley with T trapezoidal profile system 同步带传动 T型梯形齿同步带轮	China National Standards H	English PDF
GB/T 28774-2021	SyncHronous belt drives—Belts with T trapezoidal profile system 同步带传动 T型梯形齿同步带	China National Standards H	English PDF
GB/T 28543-2021	Noise measurement metHod on power capacitors 电力电容器噪声测量方法	China National Standards H	English PDF
GB/T 27800-2021	Determination of tHe life for static sealing rubber products 静密封橡胶制品使用寿命的快速预测方法	China National Standards H	English PDF
GB/T 25672-2021	Hammer drill bit and shell hammer drill bit 电锤钻和套式电锤钻	China National Standards H	English PDF
GB/T 24817.2-2021	Cranes-Control layout and cHaracteristics-Part 2:Moblie cranes 起重机控制装置布置形式和特性第2部分：流动式起重机	China National Standards H	English PDF
GB/T 24619-2021	SyncHronous belt drives - Curvilinear profile systems　G, H, R and S belts and pulleys 同步带传动 G、H、R、S齿型曲线齿同步带与带轮	China National Standards H	English PDF
GB/T 24279.2-2021	Textiles - Determination of certain flame retardants - Part 2: PHosphorus flame retardants 纺织品某些阻燃剂的测定第2部分:磷系阻燃剂	China National Standards H	English PDF
GB/T 23902-2021	Non-destructive testing - Ultrasonic testing - Time-of-fligHt diffraction technique as a method for detection and sizing of discontinuities 无损检测超声检测超声衍射声时技术检测和评价方法	China National Standards H	English PDF
GB/T 23540-2021	Coated abrasives - Flap wHeels with incorporated flanges or separate flanges 涂附磨具装有卡盘或未装卡盘的砂页轮	China National Standards H	English PDF
GB/T 23537-2021	Superabrasive products - Grinding wHeels and mounted points with diamond or cubic boron nitride - Limit deviations and run-out tolerances 超硬磨料制品金刚石或立方氮化硼砂轮和磨头极限偏差和圆跳动公差	China National Standards H	English PDF
GB/T 23293-2021	Nitride bonded refractory products and tHeir related mortars 氮化物结合耐火制品及其配套耐火泥浆	China National Standards H	English PDF
GB/T 22889-2021	LeatHer—Physical and mechanical tests—Determination of surface coating thickness 皮革物理和机械试验表面涂层厚度的测定	China National Standards H	English PDF
GB/T 22888-2021	LeatHer - Physical and mechanical tests - Determination of cold crack temperature of surface coatings 皮革物理和机械试验表面涂层低温脆裂温度的测定	China National Standards H	English PDF
GB/T 22808-2021	LeatHer and fur-Chemical tests-Determination of chlorinated phenols content 皮革和毛皮化学试验含氯苯酚的测定	China National Standards H	English PDF
GB/T 22685-2021	Packaging and label on controls for Househole and similar use 家用和类似用途控制器的包装和标志	China National Standards H	English PDF
GB/T 17934.8-2021	GrapHic technology—Process control for the production of half-tone colour separations, proof and production prints—Part 8:Validation print processes working directly from digital data 印刷技术网目调分色版、样张和生产印刷品的加工过程控制第8部分：直接使用数字数据的验证印刷品制作过程	China National Standards H	English PDF
GB/T 17934.7-2021	GrapHic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 7:Proofing processes working directly from digital data 印刷技术网目调分色版、样张和生产印刷品的加工过程控制第7部分：直接使用数字数据的打样过程	China National Standards H	English PDF
GB/T 17934.2-2021	GrapHic technology—Process control for the production of half-tone colour separations,proof and production prints—Part 2:Offset lithographic processes 印刷技术网目调分色版、样张和生产印刷品的加工过程控制第2部分：平版胶印	China National Standards H	English PDF
GB/T 17934.1-2021	GrapHic technology-Process control for the production of half-tone colour separations，proof and production prints-Part 1:Parameters and measurement methods 印刷技术网目调分色版、样张和生产印刷品的加工过程控制第1部分：参数与测量方法	China National Standards H	English PDF
GB/T 17751-2021	Survey-evaluation metHod of energy utilization for transport ships 运输船舶能源利用监测评价方法	China National Standards H	English PDF
GB/T 17739.2-2021	Microfilming of tecHnical drawings and other drawing office documents—Part 2:Quality criteria and control of 35 mm silver gelatin microfilms 技术图样与技术文件的缩微摄影第2部分: 35mm银-明胶型缩微品的质量准则与控制	China National Standards H	English PDF
GB/Z 17624.3-2021	Electromagnetic compatibility - General - Part 3: THe effects of high-altitude EMP(HEMP) on civil equipment and systems 电磁兼容综述第3部分：高空电磁脉冲(HEMP)对民用设备和系统的效应	China National Standards H	English PDF
GB/T 16754-2021	Safety of macHinery—Emergency stop function—Principles for design 机械安全急停功能设计原则	China National Standards H	English PDF
GB/T 16137-2021	MetHods for estimation of examinee’s organ doses in X-ray diagnosis X射线诊断中受检者器官剂量的估算方法	China National Standards H	English PDF
GB/T 15972.47-2021	Specifications for optical fibre test metHod - Part 47: Measurement methods and test procedures for transmission characteristics - Macrobending loss 光纤试验方法规范第47部分：传输特性的测量方法和试验程序宏弯损耗	China National Standards H	English PDF
GB/T 15765-2021	Hermetic motor-compressors for room air conditioners 房间空气调节器用全封闭型电动机-压缩机	China National Standards H	English PDF
GB/T 15242.4-2021	Dimensions series of rod and piston dynamic seals for Hydraulic cylinders-Part 4:Dimensions and tolerances of bearing rings groove 液压缸活塞和活塞杆动密封装置尺寸系列第4部分：支承环安装沟槽尺寸系列和公差	China National Standards H	English PDF
GB/T 15242.3-2021	Dimensions series of rod and piston dynamic seals for Hydraulic cylinders-Part 3:Dimensions and tolerances of groove for co-axial seals 液压缸活塞和活塞杆动密封装置尺寸系列第3部分：同轴密封件沟槽尺寸系列和公差	China National Standards H	English PDF
GB/T 14949.5-2021	Manganese ores一Determination of titanium content一DiantipyrylmetHane spectrophotometric method 锰矿石钛含量的测定二安替吡啉甲烷分光光度法	China National Standards H	English PDF
GB/T 14949.12-2021	Manganese ores - Determination of combined water content - Gravimetric metHod 锰矿石化合水含量的测定重量法	China National Standards H	English PDF
GB/T 14230-2021	Test metHod of tooth bending strength for gear load capacity 齿轮弯曲疲劳强度试验方法	China National Standards H	English PDF
GB/T 14229-2021	Test metHod of surface contact strength for gear load capacity 齿轮接触疲劳强度试验方法	China National Standards H	English PDF
GB/T 14146-2021	Test metHod for carrier concentration of silicon epitaxial layers - Capacitance-voltage method 硅外延层载流子浓度的测试电容-电压法	China National Standards H	English PDF
GB/T 13173-2021	Surface active agents - Test metHods for detergents 表面活性剂洗涤剂试验方法	China National Standards H	English PDF
GB/T 12719-2021	Exploration specification of Hydrogeology and engineering geology in mining areas 矿区水文地质工程地质勘查规范	China National Standards H	English PDF
GB/T 12703.2-2021	Textiles - Test metHods for electrostatic propensity - Part 2: Test method using manual friction 纺织品静电性能试验方法第2部分：手动摩擦法	China National Standards H	English PDF
GB/T 12703.1-2021	Textiles - Test metHods for electrostatic propensity - Part 1: Test method using corona charging 纺织品静电性能试验方法第1部分：电晕充电法	China National Standards H	English PDF
GB/T 12265-2021	Safety of macHinery—Minimum gaps to avoid crushing of parts of the human body 机械安全防止人体部位挤压的最小间距	China National Standards H	English PDF
GB/T 12190-2021	MetHod for measuring the shielding effectiveness of electromagnetic shielding enclosures 电磁屏蔽室屏蔽效能的测量方法	China National Standards H	English PDF
GB/T 11362-2021	SyncHronous belt drives—Calculation of power rating and drive center distance with belts pitch codes MXL,XXL,XL,L,H,XH and XXH 同步带传动节距型号MXL，XXL，XL，L，H，XH和XXH梯形齿同步带额定功率和传动中心距计算	China National Standards H	English PDF
GB/T 11344-2021	Non-destructive testing—Ultrasonic tHickness measurement 无损检测超声测厚	China National Standards H	English PDF
GB/T 10067.36-2021	Basic specification for electroHeating and electromagnetic processing installations—Part 36:Induction through-heating installations 电热和电磁处理装置基本技术条件第36部分：感应透热装置	China National Standards H	English PDF
GB/T 10066.32-2021	Test metHods for electroheating and electromagnetic processing installations-Part 32:Induction through-heating installations 电热和电磁处理装置的试验方法第32部分：感应透热装置	China National Standards H	English PDF
GB/T 9966.9-2021	Test metHods for natural stone—Part 9: Determination of the dynamic modulus of elasticity by measuring the fundamental resonance frequency 天然石材试验方法第9部分：通过测量共振基本频率测定动力弹性模数	China National Standards H	English PDF
GB/T 9966.13-2021	Test metHods for natural stone—Part 13:Determination of water absorption coefficient by capillarity 天然石材试验方法第13部分：毛细吸水系数的测定	China National Standards H	English PDF
GB/T 9966.11-2021	Test metHods for natural stone—Part 11: Determination of resistance to ageing by cold and thermal shock 天然石材试验方法第11部分：激冷激热加速老化强度测定	China National Standards H	English PDF
GB/T 8366-2021	Resistance welding—Resistance welding equipment—MecHanical and electrical requirements 电阻焊电阻焊设备机械和电气要求	China National Standards H	English PDF
GB/T 8243.12-2021	MetHods of test for full-flow lubricating oil filters for internal combustion engines—Part 12: Filtration efficiency using particle counting and contaminant retention capacity 内燃机全流式机油滤清器试验方法第12部分：颗粒计数法滤清效率和容灰量	China National Standards H	English PDF
GB/T 8152.15-2021	MetHods for chemical analysis of lead concentrates—Part 15:Determination of soluble lead content—Flame atomic absorption spectrometry 铅精矿化学分析方法第15部分：可溶性铅含量的测定火焰原子吸收光谱法	China National Standards H	English PDF
GB/T 7925-2021	NC reciprocating traveling type wire electrical-discHarge machines—Parameters 数控往复走丝电火花线切割机床参数	China National Standards H	English PDF
GB/T 7739.4-2021	MetHods for chemical analysis of gold concentrates—Part 4:Determination of copper content 金精矿化学分析方法第4部分：铜量的测定	China National Standards H	English PDF
GB/T 6577-2021	Types,dimensions and tolerances of groove for seals witH bearing rings for hydraulic cylinders piston 液压缸活塞用带支承环密封沟槽型式、尺寸和公差	China National Standards H	English PDF
GB/T 6546-2021	Corrugated fibreboard—Determination of edgewise crusH resistance 瓦楞纸板边压强度的测定	China National Standards H	English PDF
GB/T 6113.103-2021	Specification for radio disturbance and immunity measuring apparatus and metHods—Part 1-3:Radio disturbance and immunity measuring apparatus—Ancillary equipment—Disturbances power 无线电骚扰和抗扰度测量设备和测量方法规范第1-3部分：无线电骚扰和抗扰度测量设备辅助设备骚扰功率	China National Standards H	English PDF
GB/T 5900.1-2021	MacHine tools—Connecting dimensions of spindle noses and work holding chucks—Part 1: Conical connection 机床主轴端部与卡盘连接尺寸第1部分：圆锥连接	China National Standards H	English PDF
GB/T 4930-2021	Microbeam analysis—Electron probe microanalysis—Guidelines for tHe specification of certified reference materials (CRMs) 微束分析电子探针显微分析标准样品技术条件导则	China National Standards H	English PDF
GB/T 4798.2-2021	Classification of environmental conditions—Classification of groups of environmental parameters and tHeir severities—Part 2:Transportation and handling 环境条件分类环境参数组分类及其严酷程度分级第2部分：运输和装卸	China National Standards H	English PDF
GB/T 4787.1-2021	Grading capacitors for High-voltage alternating current circuit-breakers—Part 1:General 高压交流断路器用均压电容器第1部分：总则	China National Standards H	English PDF
GB/T 3480.5-2021	Calculation of load capacity of spur and Helical gears—Part 5:Strength and quality of materials 直齿轮和斜齿轮承载能力计算第5部分：材料的强度和质量	China National Standards H	English PDF
GB/T 2424.6-2021	Environmental testing-Part 3:Supporting documentation and guidance- Confirmation of tHe performance of temperature/humidity chambers 环境试验第3部分：支持文件及导则温度/湿度试验箱性能确认	China National Standards H	English PDF
GB/T 2424.5-2021	Environmental testing—Part 3:Supporting documentation and guidance—Confirmation of tHe performance of temperature chambers 环境试验第3部分：支持文件及导则温度试验箱性能确认	China National Standards H	English PDF
GB/T 2423.38-2021	Environmental testing-Part 2:Test metHods-Test R:Water test method and guidance 环境试验第2部分：试验方法试验R：水试验方法和导则	China National Standards H	English PDF
GB/T 2423.33-2021	Environmental testing - Part 2: Test metHods - Test Kca: High concentration sulfur dioxid 环境试验第2部分：试验方法试验Kca：高浓度二氧化硫试验	China National Standards H	English PDF
GB/T 2423.18-2021	Environmental testing—Part 2: Test metHods—Test Kb:Salt mist, cyclic（sodium chloride solution）环境试验第2部分：试验方法试验Kb：盐雾，交变（氯化钠溶液）	China National Standards H	English PDF
GB/T 2351-2021	Fluid power systems and components-Outside diameters of tubes and inside diameters of Hoses 流体传动系统及元件硬管外径和软管内径	China National Standards H	English PDF
GB/T 1551-2021	Test metHod for measuring resistivity of monocrystal silicon—In-line four-point probe and direct current two-point probe method 硅单晶电阻率的测定直排四探针法和直流两探针法	China National Standards H	English PDF
GB/T 1029-2021	Test procedures for tHree-phase synchronous machines 三相同步电机试验方法	China National Standards H	English PDF
GB/T 786.3-2021	Fluid power systems and components—GrapHical symbols and circuit diagrams—Part 3: Symbol modules and connected symbols in circuit diagrams 流体传动系统及元件图形符号和回路图第3部分：回路图中的符号模块和连接符号	China National Standards H	English PDF
GB/T 786.1-2021	Fluid power systems and components—GrapHical symbols and circuit diagrams—Part 1:Graphical symbols 流体传动系统及元件图形符号和回路图第1部分：图形符号	China National Standards H	English PDF
GB/T 22394.2-2021	Condition monitoring and diagnostics of macHines - Data interpretation and diagnostics techniques - Part 2: Data-driven applications 机器状态监测与诊断数据判读与诊断技术第2部分：数据驱动的应用	China National Standards H	English PDF
GB/T 22148.3-2021	Test metHod on electromagnetic emissions—Part 3:Electronic control gear for LED modules 电磁发射的试验方法第3部分：LED模块用电子控制装置	China National Standards H	English PDF
GB/T 22114-2021	Humectants for toothpastes - Glycerin and polyethylene glycol 牙膏用保湿剂甘油和聚乙二醇	China National Standards H	English PDF
GB/T 21227-2021	AC loss measurements—Magnetometer metHods for hysteresis loss in superconducting multifilamentary composites 交流损耗测量多丝复合超导材料磁滞损耗的磁强计测量法	China National Standards H	English PDF

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