China HA GB Standards English PDF List

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China "HA" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 39065-2020	Specification for sHAring of E-commerce quality information 电子商务质量信息共享规范	China National Standards HA	English PDF
GB/T 39082-2020	Test method of vickers HArdness testing for resistance spot,projection and seam welds 电阻点焊、凸焊及缝焊接头的维氏硬度试验方法	China National Standards HA	English PDF
GB/T 39011-2020	Consumer product safety—General principles for HAzard identification 消费品安全危害识别导则	China National Standards HA	English PDF
GB/T 39542.1-2020	MecHAnical pencils for technical drawings—Part 1: Classification, dimensions, performance requirements and testing 技术制图活动铅笔第1部分：分类、尺寸、性能要求和试验	China National Standards HA	English PDF
GB/T 39542.2-2020	MecHAnical pencils for technical drawings—Part 2: Black leads—Classification and dimensions 技术制图活动铅笔第2部分：黑铅芯分类和尺寸	China National Standards HA	English PDF
GB/T 39542.3-2020	MecHAnical pencils for technical drawings—Part 3: Black leads—Bending strengths of HB leads 技术制图活动铅笔第3部分：黑铅芯 HB铅芯弯曲强度	China National Standards HA	English PDF
GB/T 39083-2020	Specification of express service payment information excHAnge 快递服务支付信息交换规范	China National Standards HA	English PDF
GB/T 38948-2020	Evaluation method for the cracking resistance of aspHAlt mixture at low temperature 沥青混合料低温抗裂性能评价方法	China National Standards HA	English PDF
GB/T 16546-2020	General rules for packing, marking, transport, storage and quality certificates of sHAped refractory 定形耐火材料包装、标志、运输、储存和质量证明书的一般规定	China National Standards HA	English PDF
GB/T 15545-2020	General rules for packing, marking, transport, storage and quality certificates of unsHAped refractory 不定形耐火材料包装、标志、运输、储存和质量证明书的一般规定	China National Standards HA	English PDF
GB/T 11376-2020	Metallic and other inorganic coatings—PhospHAte conversion coating of metals 金属及其他无机覆盖层金属的磷化膜	China National Standards HA	English PDF
GB/T 8763-2020	Test methods for gas absorption cHAracteristic of non-evaporation gettering materials and products 非蒸散型吸气材料及制品吸气性能测试方法	China National Standards HA	English PDF
GB/T 38939-2020	Nickel-based alloy—Determination of multi-element contents—Spark discHArge atomic emission spectrometric method(routine method) 镍基合金多元素含量的测定火花放电原子发射光谱分析法（常规法）	China National Standards HA	English PDF
GB/T 38933-2020	Cold rolled steel sheet for automobile—Test method of phospHAte conversion coatings 汽车用冷轧钢板磷酸盐转化膜试验方法	China National Standards HA	English PDF
GB/T 38920-2020	Coding requirements for dispatch unit of HAzardous waste 危险废物储运单元编码要求	China National Standards HA	English PDF
GB/T 38914-2020	Evaluation method for lifetime of proton excHAnge membrane fuel cell stack in vehicle application 车用质子交换膜燃料电池堆使用寿命测试评价方法	China National Standards HA	English PDF
GB/T 38906-2020	Low impact development stormwater management and HArvest—Facility classification 低影响开发雨水控制利用设施分类	China National Standards HA	English PDF
GB/T 38874.3-2020	Tractors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 3: Series development，HArdware and software 农林拖拉机和机械控制系统安全相关部件第3部分：软硬件系列开发	China National Standards HA	English PDF
GB/T 38874.2-2020	Tractors and machinery for agriculture and forestry—Safety-related parts of control systems—Part 2: Concept pHAse 农林拖拉机和机械控制系统安全相关部件第2部分：概念阶段	China National Standards HA	English PDF
GB/T 38842-2020	Categories and test methods of practical superconducting wires—General cHAracteristics and guidance 实用超导线的分类和检测方法一般特性和指南	China National Standards HA	English PDF
GB/T 38841-2020	MecHAnical properties measurement—Room temperature tensile test of reacted Nb3Sn composite superconductors 力学性能测量反应后的Nb3Sn复合超导线室温拉伸试验方法	China National Standards HA	English PDF
GB/T 38818-2020	Steel wire ropes for HAnger of suspension bridge 悬索桥吊索用钢丝绳	China National Standards HA	English PDF
GB/T 19204-2020	General cHAracteristics of liquefied natural gas 液化天然气的一般特性	China National Standards HA	English PDF
GB/T 18569.2-2020	Safety of machinery—Reduction of risks to health resulting from HAzardous substances emitted by machinery—Part 2: Methodology leading to verification procedures 机械安全减小由机械排放的有害物质对健康的风险第2部分：生成验证流程的方法	China National Standards HA	English PDF
GB/T 18569.1-2020	Safety of machinery—Reduction of risks to health resulting from HAzardous substances emitted by machinery—Part 1: Principles and specifications for machinery manufacturers 机械安全减小由机械排放的有害物质对健康的风险第1部分：用于机械制造商的原则和规范	China National Standards HA	English PDF
GB/T 14513.3-2020	Pneumatic fluid power—Determination of flow-rate cHAracteristics of components using compressible fluids—Part 3:Method for calculating steady-state flow-rate characteristics of systems 气动使用可压缩流体元件的流量特性测定第 3 部分：系统稳态流量特性的计算方法	China National Standards HA	English PDF
GB/T 9771.6-2020	Single-mode optical fibres for telecommunication—Part 6: CHAracteristics of a fibre with non-zero dispersion for wideband optical transport 通信用单模光纤第6部分：宽波长段光传输用非零色散单模光纤特性	China National Standards HA	English PDF
GB/T 9771.5-2020	Single-mode optical fibres for telecommunication—Part 5: CHAracteristics of a non-zero dispersion shifted single-mode optical fibre 通信用单模光纤第5部分：非零色散位移单模光纤特性	China National Standards HA	English PDF
GB/T 9771.4-2020	Single-mode optical fibres for telecommunication—Part 4: CHAracteristics of a dispersion shifted single-mode optical fibre 通信用单模光纤第4部分：色散位移单模光纤特性	China National Standards HA	English PDF
GB/T 9771.3-2020	Single-mode optical fibres for telecommunication—Part 3: CHAracteristics of an extended wavelength band dispersion unshifted single-mode optical fibre 通信用单模光纤第3部分：波长段扩展的非色散位移单模光纤特性	China National Standards HA	English PDF
GB/T 9771.2-2020	Single-mode optical fibres for telecommunication—Part 2: CHAracteristics of a cut-off wavelength shifted single-mode optical fibre 通信用单模光纤第2部分：截止波长位移单模光纤特性	China National Standards HA	English PDF
GB/T 9771.1-2020	Single-mode optical fibres for telecommunication—Part 1: CHAracteristics of a dispersion unshifted single-mode optical fibre 通信用单模光纤第1部分：非色散位移单模光纤特性	China National Standards HA	English PDF
GB 7300.203-2020	Feed additive—Part 2：Vitamins, provitamins and chemically well-defined substances HAving similar effect—Betaine 饲料添加剂第2部分：维生素及类维生素甜菜碱	China National Standards HA	English PDF
GB/T 38744-2020	Methods for chemical analysis of synergistic catalysis elements in automotive exHAust catalysis－Determination of cerium, lanthanum, praseodymium, neodymium ,barium and zirconium contents－Inductively coupled plasma atomic emission spectrometry 机动车尾气净化器中助剂元素化学分析方法铈、镧、镨、钕、钡、锆含量的测定电感耦合等离子体原子发射光谱法	China National Standards HA	English PDF
GB/T 38769-2020	Metallic materials－Measurement of fracture toughness at impact loading rates using precracked CHArpy-type test pieces 金属材料预裂纹夏比试样冲击加载断裂韧性的测定	China National Standards HA	English PDF
GB/T 38761-2020	Geometrical product specifications (GPS)—CHAracteristics and conditions—Definitions 产品几何技术规范（GPS）特征和条件定义	China National Standards HA	English PDF
GB/T 38762.2-2020	Geometrical product specifications (GPS)—Dimensional tolerancing—Part 2: Dimensions other tHAn linear or angular sizes 产品几何技术规范（GPS）尺寸公差第2部分：除线性、角度尺寸外的尺寸	China National Standards HA	English PDF
GB/T 38751-2020	General rules of HArdness test for heat treated parts 热处理件硬度检验通则	China National Standards HA	English PDF
GB/T 38733-2020	Office furniture—Office cHAirs—Methods for the determination of dimensions 办公家具办公椅尺寸测量方法	China National Standards HA	English PDF
GB/T 38729-2020	Surface active agents—Test methods of technical sodium primary alkylsulpHAtes 表面活性剂工业伯烷基硫酸钠试验方法	China National Standards HA	English PDF
GB/T 38724-2020	Furniture HArmful substances—Test method for radioactivity 家具中有害物质放射性的测定	China National Standards HA	English PDF
GB/T 38721-2020	Fireworks—General technical requirements for mecHAnical mixing equipment of pyrotechnic composition 烟花爆竹混药设备通用技术要求	China National Standards HA	English PDF
GB/T 38664.3-2020	Information technology—Big data—Government data opening and sHAring— Part 3：Open degree evaluation 信息技术大数据政务数据开放共享第3部分：开放程度评价	China National Standards HA	English PDF
GB/T 38664.2-2020	Information technology—Big data—Government data opening and sHAring— Part 2:Basic requirement 信息技术大数据政务数据开放共享第2部分：基本要求	China National Standards HA	English PDF
GB/T 38664.1-2020	Information technology—Big data—Government data opening and sHAring—Part 1: General principles 信息技术大数据政务数据开放共享第1部分：总则	China National Standards HA	English PDF
GB/T 38647.2-2020	Information technology—Security techniques—Anonymous digital signatures—Part 2: MecHAnisms using a group public key 信息技术安全技术匿名数字签名第2部分：采用群组公钥的机制	China National Standards HA	English PDF
GB/T 38641-2020	Information technology—Telecommunications and information excHAnge between systems—Media access control and physical layer specifications for low power wide area network 信息技术系统间远程通信和信息交换低功耗广域网媒体访问控制层和物理层规范	China National Standards HA	English PDF
GB/T 34953.4-2020	Information technology—Security techniques—Anonymous entity authentication—Part 4: MecHAnisms based on weak secrets 信息技术安全技术匿名实体鉴别第4部分：基于弱秘密的机制	China National Standards HA	English PDF
GB/T 28826.2-2020	Information technology—Common biometric excHAnge formats framework—Part 2:Procedures for the operation of the biometric registration authority 信息技术公用生物特征识别交换格式框架第2部分：生物特征识别注册机构操作规程	China National Standards HA	English PDF
GB/T 24637.4-2020	Geometrical product specifications(GPS)—General concepts—Part 4: Geometrical cHAracteristics for quantifying GPS deviations 产品几何技术规范（GPS）通用概念第4部分:几何特征的GPS偏差量化	China National Standards HA	English PDF
GB/T 21833.1-2020	Seamless austenitic-ferritic (duplex) stainless steel tubes and pipes—Part 1: Tubes for heat excHAnger 奥氏体-铁素体型双相不锈钢无缝钢管第1部分：热交换器用管	China National Standards HA	English PDF
GB/T 5095.2509-2020	ElectromecHAnical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-9: Signal integrity tests－Test 25i: Alien crosstalk 电子设备用机电元件基本试验规程及测量方法第25-9部分：信号完整性试验试验25i：外来串扰	China National Standards HA	English PDF
GB/T 5095.2506-2020	ElectromecHAnical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-6：Test 25f：Eye pattern and jitter 电子设备用机电元件基本试验规程及测量方法第25-6部分：试验25f：眼图和抖动	China National Standards HA	English PDF
GB/T 3286.10-2020	Methods for chemical analysis of limestone and dolornite一Part 10:Determination of titanium dioxide content一DiantipyrylmetHAne spectrophotometric method 石灰石及白云石化学分析方法第10部分：二氧化钛含量的测定二安替吡啉甲烷分光光度法	China National Standards HA	English PDF
GB/T 1800.2-2020	Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 2: Tables of standard tolerance classes and limit deviations for holes and sHAfts 产品几何技术规范（GPS）线性尺寸公差ISO代号体系第2部分：标准公差带代号和孔、轴的极限偏差表	China National Standards HA	English PDF
GB/T 38775.2-2020	Electric vehicle wireless power transfer—Part 2: Communication protocols between on-board cHArger and wireless power transfer device 电动汽车无线充电系统第2部分：车载充电机和无线充电设备之间的通信协议	China National Standards HA	English PDF
GB/T 38618-2020	Information technology—Telecommunications and information excHAnge between systems—Specification for high reliability and low latency wireless network communication protocol 信息技术系统间远程通信和信息交换高可靠低时延的无线网络通信协议规范	China National Standards HA	English PDF
GB/T 38614-2020	Measuring method for nano positioning and scanning stage based on flexible hinge mecHAnism and piezo actuator 基于柔性铰链机构和压电陶瓷驱动器的纳米定位与扫描平台测量方法	China National Standards HA	English PDF
GB/Z 38765-2020	Targeted poverty alleviation—Chinese medicinal materials—Specifications for operation management of Paris polyphylla Smith var.yunnanensis(Franch.)HAnd.-Mazz.project 精准扶贫中药材滇重楼产业项目运营管理规范	China National Standards HA	English PDF
GB/T 19726.2-2020	Machinery for forestry—Portable cHAin-saw safety requirements and testing—Part 2: Chain-saws for tree service 林业机械便携式油锯安全要求和试验第2部分：修枝油锯	China National Standards HA	English PDF
GB/T 19726.1-2020	Machinery for forestry—Portable cHAin-saw safety requirements and testing—Part 1: Chain-saws for forest service 林业机械便携式油锯安全要求和试验第1部分：林用油锯	China National Standards HA	English PDF
GB/T 19725.2-2020	Agricultural and forestry machinery — Safety requirements and testing for portable, HAnd-held ,powered brush-cutters and grass-trimmers — Part 2: Machines for use with back-pack power unit 农林机械便携式割灌机和割草机安全要求和试验第2部分：背负式动力机械	China National Standards HA	English PDF
GB/T 19725.1-2020	Agricultural and forestry machinery—Safety requirements and testing for portable,HAnd-held,powered brush-cutters and grass-trimmers—Part 1:Machines fitted with an integral combustion engine 农林机械便携式割灌机和割草机安全要求和试验第1部分：侧挂式动力机械	China National Standards HA	English PDF
GB/T 19724-2020	Forestry machinery—Portable cHAin-saws and brush-cutters—Exhaust system-caused fire risk 林业机械便携式油锯和割灌机易引起火险的排放系统	China National Standards HA	English PDF
GB 27950-2020	General requirements for HAnd disinfectant 手消毒剂通用要求	China National Standards HA	English PDF
GB/T 38595-2020	Safety and control devices for gas burners and gas-burning appliances—Particular requirements—MecHAnical thermostats 燃气燃烧器和燃烧器具用安全和控制装置特殊要求机械式温度控制装置	China National Standards HA	English PDF
GB/T 26548.4-2020	HAnd-held portable power tools—Test methods for evaluation of vibration emission—Part 4:Straight grinders 手持便携式动力工具振动试验方法第4部分：直柄式砂轮机	China National Standards HA	English PDF
GB/T 5137.4-2020	Test methods of safety glazing materials used on road vehicles—Part 4:Determination of solar cHAracteristic 汽车安全玻璃试验方法第4部分：太阳能特性试验	China National Standards HA	English PDF
GB/T 5137.1-2020	Test methods of safety glazing materials used on road vehicles—Part 1: MecHAnical properties tests 汽车安全玻璃试验方法第1部分：力学性能试验	China National Standards HA	English PDF
GB/T 38718-2020	Geological evaluating methods for sHAle oil 页岩油地质评价方法	China National Standards HA	English PDF
GB/T 38678-2020	General technical requirements for sHAllow geothermal energy utilization 浅层地热能利用通用技术要求	China National Standards HA	English PDF
GB/T 38660-2020	Identification system for internet of things—Security mecHAnism for Ecode identification system 物联网标识体系 Ecode标识系统安全机制	China National Standards HA	English PDF
GB/T 38611-2020	Office furniture—Office work cHAirs—Test methods for the determination of stability, strength and durability 办公家具办公工作椅稳定性、强度和耐久性测试方法	China National Standards HA	English PDF
GB/T 38567-2020	General specification for data intercHAnge in port logistics operation 港口物流作业数据交换通用技术规范	China National Standards HA	English PDF
GB/T 38371.3-2020	Specification of digital content object storage, reuse and excHAnge—Part 3: Object conformance examination method 数字内容对象存储、复用与交换规范第3部分：对象一致性检查方法	China National Standards HA	English PDF
GB/T 38371.2-2020	Specification of digital content object storage, reuse and excHAnge— Part 2: Object encoding, storage and exchange 数字内容对象存储、复用与交换规范第2部分：对象封装、存储与交换	China National Standards HA	English PDF
GB/T 28575-2020	Specification for YE3 series (IP55) three-pHAse induction motors (Frame size 63～355) YE3系列（IP55）三相异步电动机技术条件（机座号63～355）	China National Standards HA	English PDF
GB/T 25895.2-2020	Water safety signs and beach safety flags—Part 2: Specifications for beach safety flags colour,sHApe,meaning and performance 水域安全标志和海滩安全旗第2部分：海滩安全旗颜色、形状、含义及性能的规范	China National Standards HA	English PDF
GB/T 3098.9-2020	MecHAnical properties of fasteners—Prevailing torque type steel nuts 紧固件机械性能有效力矩型钢锁紧螺母	China National Standards HA	English PDF
GB/T 3098.23-2020	MecHAnical properties of fasteners—M42～M72 bolts, screws and studs 紧固件机械性能 M42～M72螺栓、螺钉和螺柱	China National Standards HA	English PDF
GB/T 12729.4-2020	Spices and condiments—Determination of degree of fineness of grinding（HAnd sieving method）香辛料和调味品磨碎细度的测定（手筛法）	China National Standards HA	English PDF
GB/T 10068-2020	MecHAnical vibration of certain machines with shaft heights 56 mm and higher—Measurement, evaluation and limits of vibration severity 轴中心高为56mm及以上电机的机械振动振动的测量、评定及限值	China National Standards HA	English PDF
GB/T 38702-2020	Security management systems for the supply cHAin—Best practices for implementing supply chain security, assessments and plans—Requirements and guidance 供应链安全管理体系实施供应链安全、评估和计划的最佳实践要求和指南	China National Standards HA	English PDF
GB/T 38701-2020	Security management systems for the supply cHAin—Requirements for bodies providing audit and certification of supply chain security management systems 供应链安全管理体系对供应链安全管理体系审核认证机构的要求	China National Standards HA	English PDF
GB/T 20475.5-2020	Classification for content of HArmful elements in coal--Part 5: Fluorine 煤中有害元素含量分级第5部分：氟	China National Standards HA	English PDF
GB/T 9966.5-2020	Test methods for natural stone--Part 5: Determination of HArdness 天然石材试验方法第5部分：硬度试验	China National Standards HA	English PDF
GB/T 7964-2020	Sintered metal materials(excluding HArdmetal)--Tension testing at room temperature 烧结金属材料(不包括硬质合金) 室温拉伸试验	China National Standards HA	English PDF
GB/T 6885-2020	HArdmetals--Sampling and testing method of mixed powders 硬质合金混合粉取样和试验方法	China National Standards HA	English PDF
GB/T 38525-2020	Anchor cHAnnel assemblies for building curtain wall 建筑幕墙用槽式预埋组件	China National Standards HA	English PDF
GB/T 38524-2020	HAfnium bars and hafnium wires 铪棒和铪丝	China National Standards HA	English PDF
GB/T 38515-2020	The method for high temperature mecHAnical properties of quartz fabric-reinforced resin matrix composite materials 石英纤维织物增强树脂基复合材料高温力学性能试验方法	China National Standards HA	English PDF
GB/T 38513-2020	Methods for chemical analysis of niobium HAfnium alloys—Determination of hafnium,titanium,zirconium,tungsten,tantalum contents—Inductively coupled plasma atomic emission spectrometry 铌铪合金化学分析方法铪、钛、锆、钨、钽等元素的测定电感耦合等离子体原子发射光谱法	China National Standards HA	English PDF
GB/T 24595-2020	Hot-rolled steel bars for quenched and tempered automobile cranksHAfts 汽车调质曲轴用热轧钢棒	China National Standards HA	English PDF
GB/T 38557.1-2020	Systems and software engineering—Interface and data excHAnge—Part 1:Interface specification for enterprise resource planning system and manufacturing execution system 系统与软件工程接口和数据交换第1部分：企业资源计划系统与制造执行系统的接口规范	China National Standards HA	English PDF
GB/T 38446-2020	Micro-electromecHAnical system technology—Test methods for tensile property measurement of strip thin films 微机电系统（MEMS）技术带状薄膜抗拉性能的试验方法	China National Standards HA	English PDF
GB/T 38371.1-2020	Specification of digital content object storage, reuse and excHAnge—Part 1: Object model 数字内容对象存储、复用与交换规范第1部分：对象模型	China National Standards HA	English PDF
GB/T 37055.4-2020	National article numbering and basic information specification—Means of production—Part 4: AspHAlt 国家物品编码与基础信息通用规范生产资料第4部分：沥青	China National Standards HA	English PDF
GB/T 35840.4-2020	Steels for plastic mould—Part 4: Pre-HArdenging steel plate 塑料模具钢第4部分：预硬化钢板	China National Standards HA	English PDF
GB/T 17989.3-2020	Control cHArts--Part 3: Acceptance control charts 控制图第3部分：验收控制图	China National Standards HA	English PDF
GB/T 4702.18-2020	Chromiun metal—Determination of vanadium content—Tantalum reagent trichlorometHAne extraction spectrophtometry method 金属铬钒含量的测定钽试剂三氯甲烷萃取分光光度法	China National Standards HA	English PDF

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