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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 8601-2021 |
Forged and rolled solid wheels for railway 铁路用辗钢整体车轮 |
China National Standards and |
English PDF |
GB/T 5169.9-2021 |
Fire hazard testing for electric and electronic products—Part 9:Guidance for assessing the fire hazard—Preselection testing procedures—General guidelines 电工电子产品着火危险试验 第9部分:着火危险评定导则 预选试验程序 总则 |
China National Standards and |
English PDF |
GB/T 5169.2-2021 |
Fire hazard testing for electric and electronic products—Part 2: Guidance for assessing the fire hazard—General guidelines 电工电子产品着火危险试验 第2部分:着火危险评定导则 总则 |
China National Standards and |
English PDF |
GB/T 25285.2-2021 |
Explosive atmospheres—Explosion prevention and protection—Part 2:Basic concepts and methodology for mining 爆炸性环境 爆炸预防和防护 第2部分:矿山爆炸预防和防护的基本原则和方法 |
China National Standards and |
English PDF |
GB/T 25285.1-2021 |
Explosive atmospheres—Explosion prevention and protection—Part 1: Basic concepts and methodology 爆炸性环境 爆炸预防和防护 第1部分:基本原则和方法 |
China National Standards and |
English PDF |
GB/T 3836.28-2021 |
Explosive atmospheres—Part 28:Non-electrical equipment for explosive atmospheres—Basic method and requirements 爆炸性环境 第28部分:爆炸性环境用非电气设备 基本方法和要求 |
China National Standards and |
English PDF |
GB/T 3836.13-2021 |
Explosive atmospheres—Part 13: Equipment repair, overhaul, reclamation and modification 爆炸性环境 第13部分:设备的修理、检修、修复和改造 |
China National Standards and |
English PDF |
GB/T 40619-2021 |
Technical specification for lightning nowcasting and warning based on lightning location system 基于雷电定位系统的雷电临近预警技术规范 |
China National Standards and |
English PDF |
GB/T 14949.6-2021 |
Manganese ores—Determination of copper,lead and zinc content—Flame atomic absorption spectrometric method 锰矿石 铜、铅和锌含量的测定 火焰原子吸收光谱法 |
China National Standards and |
English PDF |
GB/T 12690.4-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 4: Determination of oxygen and nitrogen contents—Impulse-infrared absorption and impulse-thermal conductivity method 稀土金属及其氧化物中非稀土杂质化学分析方法 第4部分:氧、氮量的测定 脉冲-红外吸收法和脉冲-热导法 |
China National Standards and |
English PDF |
GB/T 40795.2-2021 |
Chemical analysis methods of lanthanum-cerium metals and their compounds—Part 2:Determination of rare earth content 镧铈金属及其化合物化学分析方法 第2部分:稀土量的测定 |
China National Standards and |
English PDF |
GB/T 40795.1-2021 |
Chemical analysis method of lanthanum-cerium metals and their compounds—Part 1:Determination of cerium content—Ammonium ferrous sulfate titration method 镧铈金属及其化合物化学分析方法 第1部分:铈量的测定 硫酸亚铁铵滴定法 |
China National Standards and |
English PDF |
GB/T 40790-2021 |
Sintered cerium-based and cerium-rich permanent magnet materials 烧结铈及富铈永磁材料 |
China National Standards and |
English PDF |
GB/T 22271.2-2021 |
Plastics -- Polyoxymethylene(POM) moulding and extrusion materials -- Part 2: Preparation of test specimens and determination of properties 塑料 聚甲醛(POM)模塑和挤出材料 第2部分:试样制备和性能测定 |
China National Standards and |
English PDF |
GB/T 22271.1-2021 |
Plastics -- Polyoxymethylene(POM) moulding and extrusion materials -- Part 1: Designation system and basis for specification 塑料 聚甲醛(POM)模塑和挤出材料 第1部分:命名系统和分类基础 |
China National Standards and |
English PDF |
GB/T 40802-2021 |
Carbon and low alloy cast steels for general applications 通用铸造碳钢和低合金钢铸件 |
China National Standards and |
English PDF |
GB/T 40796-2021 |
Corrosion of metals and alloys—Guidelines for applying statistics to analysis of corrosion data 金属和合金的腐蚀 腐蚀数据分析应用统计学指南 |
China National Standards and |
English PDF |
GB/T 15514-2021 |
Codes for ports and other locations of the People's Republic of China 中华人民共和国口岸及相关地点代码 |
China National Standards and |
English PDF |
GB/T 40692-2021 |
Definition and scope for government information system 政务信息系统定义和范围 |
China National Standards and |
English PDF |
GB/T 24621.1-2021 |
Application guide for electric safety of low-voltage switchgear and controlgear assemblies—Part 1: switchgear assemblies 低压成套开关设备和控制设备的电气安全应用指南 第1部分:成套开关设备 |
China National Standards and |
English PDF |
GB/T 18115.4-2021 |
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides -- Part 4: Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yt 稀土金属及其氧化物中稀土杂质化学分析方法 第4部分:钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards and |
English PDF |
GB/T 12690.7-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 7: Determination of silicon content 稀土金属及其氧化物中非稀土杂质化学分析方法 第7部分:硅量的测定 |
China National Standards and |
English PDF |
GB/T 40936-2021 |
Leather—Physical and mechanical tests—Determination of water repellency of garment leather 皮革 物理和机械试验 服装革防水性能的测定 |
China National Standards and |
English PDF |
GB/T 40857-2021 |
Technical requirements and test methods for cybersecurity of vehicle gateway 汽车网关信息安全技术要求及试验方法 |
China National Standards and |
English PDF |
GB/T 13697-2021 |
Determination of carbon in uranium oxide powder and pellets—High-frequency inductive furnace combustion-infrared detection method 二氧化铀粉末和芯块中碳的测定 高频感应炉燃烧-红外检测法 |
China National Standards and |
English PDF |
GB/T 11809-2021 |
Test method of weld of fuel rod for PWR—Metallographic examination and radiographic testing 压水堆燃料棒焊缝检验方法 金相检验和X射线照相检验 |
China National Standards and |
English PDF |
GB/T 39037.1-2021 |
Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships—General requirements—Part 1:Commercial vehicles and combinations of vehicles,semi-trailers excluded 用于海上滚装船运输的道路车辆的系固点与系固设施布置 通用要求 第1部分:商用车和汽车列车(不包括半挂车) |
China National Standards and |
English PDF |
GB/T 9098-2021 |
Methods for the determination of prohibited substances in furniture products and related materials—Certain phthalate esters 电冰箱用全封闭型电动机-压缩机 |
China National Standards and |
English PDF |
GB/T 40763-2021 |
Sustainable cities and communities―Business district―Guidance for practical local implementation of GB/T 40759 城市和社区可持续发展 商务区 GB/T 40759本地实施指南 |
China National Standards and |
English PDF |
GB/T 40757-2021 |
Sustainable cities and communities―Capabilities review approaches for sustainability 城市和社区可持续发展 潜力评估方法 |
China National Standards and |
English PDF |
GB/T 40761-2021 |
Sustainable cities and communities -- Transforming our cities -- Guidance for practical local implementation of GB/T 40759 城市和社区可持续发展--改变我们的城市 GB/T 40759本地实施指南 |
China National Standards and |
English PDF |
GB/T 40758-2021 |
Sustainable cities and communities -- Vocabulary 城市和社区可持续发展 术语 |
China National Standards and |
English PDF |
GB/T 40444-2021 |
General requirements for instrumentation and control systems important to safety in nuclear power plants 核电厂安全重要仪表和控制系统总体要求 |
China National Standards and |
English PDF |
GB/T 40686-2021 |
General technical requirements and test method of portable broadband emergency communication system 便携式宽带应急通信系统总体技术要求和测试方法 |
China National Standards and |
English PDF |
GB/T 40420.7-2021 |
Broadband customer gateway virtualization based on public telecommunication network -- Part 7: Management requirements 基于公用电信网的宽带客户网关虚拟化 第7部分:管理要求 |
China National Standards and |
English PDF |
GB/T 40420.6-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 6: Technical requirements for virtualized business gateway 基于公用电信网的宽带客户网关虚拟化 第6部分:虚拟企业网关功能技术要求 |
China National Standards and |
English PDF |
GB/T 40420.5-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 5: Function and technology requirements for virtual residential gateway 基于公用电信网的宽带客户网关虚拟化 第5部分:虚拟家庭网关功能技术要求 |
China National Standards and |
English PDF |
GB/T 40420.1-2021 |
Broadband customer gateway virtualization based on public telecommunication network—Part 1 :General requirements 基于公用电信网的宽带客户网关虚拟化 第1部分:总体要求 |
China National Standards and |
English PDF |
GB/T 40422-2021 |
General technical requirements of converging wireless sensor networks and mobile communication network 无线传感器网络与电信网络结合的总体技术要求 |
China National Standards and |
English PDF |
GB/T 29185-2021 |
Brand—Vocabulary 品牌 术语 |
China National Standards and |
English PDF |
GB 40877-2021 |
The norm of energy consumption per unit product of aluminium silicate wools and products 硅酸铝纤维及制品单位产品能源消耗限额 |
China National Standards and |
English PDF |
GB 12021.9-2021 |
Minimum allowable values of energy efficiency and energy efficiency grades for electric fans 电风扇能效限定值及能效等级 |
China National Standards and |
English PDF |
GB/T 1002-2021 |
Single phase plugs and socket-outlets for household and similar purposes—Types,basic parameters and dimensions 家用和类似用途单相插头插座 型式、基本参数和尺寸 |
China National Standards and |
English PDF |
GB/T 2099.1-2021 |
Plugs and socket-outlets for household and similar purposes—Part 1: General requirements 家用和类似用途插头插座 第1部分:通用要求 |
China National Standards and |
English PDF |
GB 40879-2021 |
Maximum allowable values of energy efficiency and energy efficiency grades for data centers 数据中心能效限定值及能效等级 |
China National Standards and |
English PDF |
GB 40876-2021 |
Minimum allowable values of energy efficiency and energy efficiency grades for commercial induction cookers 商用电磁灶能效限定值及能效等级 |
China National Standards and |
English PDF |
GB 40878-2021 |
The norm of energy consumption per unit product of aluminium silicate wools and products 葡萄糖酸钠单位产品能源消耗限额 |
China National Standards and |
English PDF |
GB 21454-2021 |
Minimum allowable values of the energy efficiency and energy efficiency grades for multi-connected air-condition (heat pump) units 多联式空调(热泵)机组能效限定值及能效等级 |
China National Standards and |
English PDF |
GB/T 40801-2021 |
Welding procedure qualification tests for titanium,zirconium and their alloys 钛、锆及其合金的焊接工艺评定试验 |
China National Standards and |
English PDF |
GB/T 16895.7-2021 |
Low-voltage electrical installations—Part 7-704:Requirements for special installations or locations—Construction and demolition site installations 低压电气装置 第7-704部分:特殊装置或场所的要求 施工和拆除场所的电气装置 |
China National Standards and |
English PDF |
GB/T 40522-2021 |
Descriptions for geographical location data and association in mobile internet environment 移动互联下地理位置数据关联描述 |
China National Standards and |
English PDF |
GB/T 40768-2021 |
Specifications for video stream and spatial-temporal information fusion encoding 视频流与时空信息融合编码规范 |
China National Standards and |
English PDF |
GB/T 40638-2021 |
Transfer transaction of rural property rights—Service terminology and service classification 农村产权流转交易 服务术语和服务分类 |
China National Standards and |
English PDF |
GB/T 19711-2021 |
Data model and data exchange format for navigable spatial database 导航地理数据模型与交换格式 |
China National Standards and |
English PDF |
GB/T 40670-2021 |
Guidelines for establishment and development of traditional Chinese medical thesauri 中医药学主题词表编制规则 |
China National Standards and |
English PDF |
GB/T 15657-2021 |
Classification and codes of diseases and patterns of traditional Chinese medicine 中医病证分类与代码 |
China National Standards and |
English PDF |
GB 39707-2020 |
Standard for pollution control on medical waste treatment and disposal 医疗废物处理处置污染控制标准 |
China National Standards and |
English PDF |
GB 39669-2020 |
General technical requirements for safety of toothbrushes and oral implements 牙刷及口腔器具安全通用技术要求 |
China National Standards and |
English PDF |
GB 20075-2020 |
Passenger handholds and footrests on motorcycles 摩托车乘员扶手和脚踏 |
China National Standards and |
English PDF |
GB 18599-2020 |
Standard for pollution control on the non-hazardous industrial solid waste storage and landfill 一般工业固体废物贮存和填埋污染控制标准 |
China National Standards and |
English PDF |
GB 18484-2020 |
Standard for pollution control on hazardous waste incineration 危险废物焚烧污染控制标准 |
China National Standards and |
English PDF |
GB 18394-2020 |
Permitted level of moisture in meat of livestock and poultry 畜禽肉水分限量 |
China National Standards and |
English PDF |
GB 39800.2-2020 |
Specification of the provision of personal protective equipment—Part 2: Oil, chemical and gas industry 个体防护装备配备规范 第2部分:石油、化工、天然气 |
China National Standards and |
English PDF |
GB 39731-2020 |
Discharge standard of water pollutants for electronic industry 电子工业水污染物排放标准 |
China National Standards and |
English PDF |
GB 39728-2020 |
Emission standard of air pollutants for onshore oil and gas exploitation and production industry 陆上石油天然气开采工业大气污染物排放标准 |
China National Standards and |
English PDF |
GB 39727-2020 |
Emission standard of air pollutants for pesticides industry 农药制造工业大气污染物排放标准 |
China National Standards and |
English PDF |
GB 39726-2020 |
Emission standard of air pollutants for foundry industry 铸造工业大气污染物排放标准 |
China National Standards and |
English PDF |
GB 9706.254-2020 |
Medical electrical equipment—Part 2-54: Particular requirements for the basic safety and essential performance of X-ray equipment for radiography and radioscopy 医用电气设备 第2-54部分:X射线摄影和透视设备的基本安全和基本性能专用要求 |
China National Standards and |
English PDF |
GB/T 51447-2021 |
Standard for storage of building information model 建筑信息模型存储标准 |
China National Standards and |
English PDF |
GB/T 51446-2021 |
Technical standard for concrete-filled steel tubular hybrid structures 钢管混凝土混合结构技术标准 |
China National Standards and |
English PDF |
GB/T 51443-2021 |
Standard for process design of indium recovery 铟冶炼回收工艺设计标准 |
China National Standards and |
English PDF |
GB/T 51439-2021 |
Standard for urban pedestrian and bicycle transport system planning 城市步行和自行车交通系统规划标准 |
China National Standards and |
English PDF |
GB/T 51438-2021 |
Standard for design of shield tunnel engineering 盾构隧道工程设计标准 |
China National Standards and |
English PDF |
GB/T 51437-2021 |
Standard for design of wind/pv/stograge power plant 风光储联合发电站设计标准 |
China National Standards and |
English PDF |
GB/T 51435-2021 |
Technical standard for rural solid waste collection transportation and treatment 农村生活垃圾收运和处理技术标准 |
China National Standards and |
English PDF |
GB/T 51434-2021 |
Technical standard for internet security facilities engineering 互联网网络安全设施工程技术标准 |
China National Standards and |
English PDF |
GB/T 51422-2021 |
Technical standard for auto tracking and targeting jet suppression system 建筑金属板围护系统检测鉴定及加固技术标准 |
China National Standards and |
English PDF |
GB/T 51408-2021 |
Standard for seismic isolation design of building 建筑隔震设计标准 |
China National Standards and |
English PDF |
GB/T 51403-2021 |
Technical standard for liner system of municipal solid waste sanitary landfill 生活垃圾卫生填埋场防渗系统工程技术标准 |
China National Standards and |
English PDF |
GB/T 51402-2021 |
Standard for design of urban passenger transfer hub 城市客运交通枢纽设计标准 |
China National Standards and |
English PDF |
GB/T 51361-2021 |
Standard for engineering survey of straddle monorail transit 跨座式单轨交通工程测量标准 |
China National Standards and |
English PDF |
GB/T 50760-2021 |
Technical standard for digital trunking communication engineering 数字集群通信工程技术标准 |
China National Standards and |
English PDF |
GB/T 50526-2021 |
Technical standard for public address system engineering 公共广播系统工程技术标准 |
China National Standards and |
English PDF |
GB/T 50051-2021 |
Technical standard for chimney engineering 烟囱工程技术标准 |
China National Standards and |
English PDF |
GB 55022-2021 |
[General code for maintenance and renovation of existing buildings] 既有建筑维护与改造通用规范 |
China National Standards and |
English PDF |
GB 55021-2021 |
General Code for Appraisal and Reinforcement of Existing Buildings 既有建筑鉴定与加固通用规范 |
China National Standards and |
English PDF |
GB 55020-2021 |
Code for design of building water supply and drainage 建筑给水排水与节水通用规范 |
China National Standards and |
English PDF |
GB 55019-2021 |
General Code for Accessibility in Building and Municipal Engineering 建筑与市政工程无障碍通用规范 |
China National Standards and |
English PDF |
GB 55015-2021 |
{General Code for Building Energy Efficiency and Renewable Energy Utilization} 建筑节能与可再生能源利用通用规范 |
China National Standards and |
English PDF |
GB 55013-2021 |
Project code for engineering of urban appearance and environmental sanitation 市容环卫工程项目规范 |
China National Standards and |
English PDF |
GB 55012-2021 |
Project code for engineering of treatment and disposal of municipal solid wastes 生活垃圾处理处置工程项目规范 |
China National Standards and |
English PDF |
GB 55003-2021 |
General code for foundation engineering of building and municipal projects 建筑与市政地基基础通用规范 |
China National Standards and |
English PDF |
GB 51445-2021 |
Standard for process design of antimony smelter 锑冶炼厂工艺设计标准 |
China National Standards and |
English PDF |
GB 51440-2021 |
Standard for construction and acceptance of cold store 冷库施工及验收标准 |
China National Standards and |
English PDF |
GB 51428-2021 |
Standard for fire protection design of coal chemical engineering 煤化工工程设计防火标准 |
China National Standards and |
English PDF |
GB 51427-2021 |
Technical standard for auto tracking and targeting jet suppression system 自动跟踪定位射流灭火系统技术标准 |
China National Standards and |
English PDF |
GB 50156-2021 |
Code for design and construction of filling station 汽车加油加气加氢站技术标准 |
China National Standards and |
English PDF |
GB 50151-2021 |
Technical standard for foam extinguishing systems 泡沫灭火系统技术标准 |
China National Standards and |
English PDF |
GB 31893-2015 |
Limit and determination of the water-soluble Chromium(Ⅵ)content for cement + No.1 modification sheet 水泥中水溶性铬(Ⅵ)的限量及测定方法+《第1号修改单》 |
China National Standards and |
English PDF |
GB/T 39500-2020 |
Leather—Physical and mechanical tests—Determination of apparent density and mass per unit area 皮革 物理和机械试验 视密度和单位面积质量的测定 |
China National Standards and |
English PDF |
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