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Standard Code | Standard Title | Standard Class | Order |
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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 M |
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 M |
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 M |
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 M |
English PDF |
GB/T 6490-2021 |
Water-turbine puMp 水轮泵 |
China National Standards M |
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 M |
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 M |
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 M |
English PDF |
GB/T 4893.1-2021 |
Test of surface coatings of furniture—Part 1: DeterMination of surface resistance to cold liquids 家具表面漆膜理化性能试验 第1部分:耐冷液测定法 |
China National Standards M |
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 M |
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 M |
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 M |
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 M |
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 M |
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 M |
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 M |
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 M |
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 M |
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 M |
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 M |
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 M |
English PDF |
GB/T 325.6-2021 |
Packaging container—Steel druM—Part 6:Tapered-opening steel drum 包装容器 钢桶 第6部分:锥形开口钢桶 |
China National Standards M |
English PDF |
GB 40159-2021 |
En-Masse conveyors—Safety rules 埋刮板输送机 安全规范 |
China National Standards M |
English PDF |
GB 40160-2021 |
Safety rules for elevating work platforMs 升降工作平台安全规则 |
China National Standards M |
English PDF |
GB 40164-2021 |
AutoMobiles and trailer - Specifications and test methods of brake part 汽车和挂车 制动器用零部件技术要求及试验方法 |
China National Standards M |
English PDF |
GB 9656-2021 |
Safety technical specification for glazing Materials used in power-driven vehicles 机动车玻璃安全技术规范 |
China National Standards M |
English PDF |
GB 40161-2021 |
Filters—Safety requireMents 过滤机 安全要求 |
China National Standards M |
English PDF |
GB 40165-2021 |
LithiuM ion cells and batteries used in stationary electronic equipments—Safety technical specification 固定式电子设备用锂离子电池和电池组 安全技术规范 |
China National Standards M |
English PDF |
GB 23238-2021 |
Boar liquid seMen 种猪常温精液 |
China National Standards M |
English PDF |
GB 17957-2021 |
Rock drilling Machines and pneumatic tools—Safety requirements 凿岩机械与气动工具 安全要求 |
China National Standards M |
English PDF |
GB 18382-2021 |
Fertilizer Marking—Presentation and declaration 肥料标识 内容和要求 |
China National Standards M |
English PDF |
GB 18985-2021 |
AMount of supply gases for divers 潜水员供气量 |
China National Standards M |
English PDF |
GB 24427-2021 |
Content liMitation of mercury, cadmium and lead for zinc anode primary battery 锌负极原电池汞镉铅含量的限制要求 |
China National Standards M |
English PDF |
GB 19815-2021 |
Centrifuge—Safety requireMents 离心机 安全要求 |
China National Standards M |
English PDF |
GB/T 7735-2016 |
AutoMated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for detection of imperfections 无缝和焊接(埋弧焊除外)钢管缺欠的自动涡流检测 |
China National Standards M |
English PDF |
GB/T 40091-2021 |
RequireMents for safety measures of relaying protection and security automatic equipment in smart substation 智能变电站继电保护和电网安全自动装置安全措施要求 |
China National Standards M |
English PDF |
GB/T 40090-2021 |
Code for operation and Maintenance of energy storage station 储能电站运行维护规程 |
China National Standards M |
English PDF |
GB/T 40089-2021 |
Steel wire ropes for the petroleuM and natural gas industries—Minimum requirements and terms of acceptance 石油和天然气工业用钢丝绳 最低要求和验收条件 |
China National Standards M |
English PDF |
GB/T 40088-2021 |
Management specification for transparency in village affairs 村务公开管理规范 |
China National Standards M |
English PDF |
GB/T 40086-2021 |
Synthetic ice rink - General technical requireMents and test methods 仿真冰场 通用技术要求和试验方法 |
China National Standards M |
English PDF |
GB/T 40085-2021 |
Navigation electronic Map - Division network model 导航电子地图 分区网络模型 |
China National Standards M |
English PDF |
GB/T 40084-2021 |
Guidance for energy Management performance assessment in iron and steel industry 钢铁行业能源管理绩效评价指南 |
China National Standards M |
English PDF |
GB/T 40083-2021 |
Technical requireMents for online monitoring of energy consumption of building materials industry 建筑材料行业能耗在线监测技术要求 |
China National Standards M |
English PDF |
GB/T 40081-2021 |
AutoMatic rescue operation device for lifts 电梯自动救援操作装置 |
China National Standards M |
English PDF |
GB/T 40080-2021 |
Nondestructive testing of steel tubes—AutoMated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness 钢管无损检测 用于确认无缝和焊接钢管(埋弧焊除外)水压密实性的自动电磁检测方法 |
China National Standards M |
English PDF |
GB/T 40079-2021 |
Classification systeM and qualification procedures for fugitive emission type testing of valves 阀门逸散性试验分类和鉴定程序 |
China National Standards M |
English PDF |
GB/T 40077-2021 |
Reciprocating positive displaceMent pumps and pump units—Technical requirements 往复式容积泵和泵装置 技术要求 |
China National Standards M |
English PDF |
GB/T 40076-2021 |
Agricultural irrigation equipMent—Filters—Verification of filtration grade 农业灌溉设备 过滤器 过滤等级验证 |
China National Standards M |
English PDF |
GB/T 40074-2021 |
General requireMents for saturation diving system 饱和潜水系统通用要求 |
China National Standards M |
English PDF |
GB/T 40073-2021 |
External pressure strength test procedure for Metal pressure hull of submersibles 潜水器金属耐压壳外压强度试验方法 |
China National Standards M |
English PDF |
GB/T 40072-2021 |
Strength test Method for submersible metallic framework 潜水器金属框架强度试验方法 |
China National Standards M |
English PDF |
GB/T 40064-2021 |
External pressure strength test procedure for Metal pressure hull of submersibles 节能技术评价导则 |
China National Standards M |
English PDF |
GB/T 40063-2021 |
Guidelines for energy Management and control center construction for industry enterprise 工业企业能源管控中心建设指南 |
China National Standards M |
English PDF |
GB/T 40062-2021 |
Method for determination of total inorganic chloride in denatured fuel ethanol and fuel ethanol—Ion chromatography 变性燃料乙醇和燃料乙醇中总无机氯的测定方法 离子色谱法 |
China National Standards M |
English PDF |
GB/T 40061-2021 |
Technical specification for liquid hydrogen production systeM 液氢生产系统技术规范 |
China National Standards M |
English PDF |
GB/T 40060-2021 |
Technical requireMents for storage and transportation of liquid hydrogen 液氢贮存和运输技术要求 |
China National Standards M |
English PDF |
GB/T 40059-2021 |
Facility Management—Guidance on strategic sourcing and the development of agreements 设施管理 战略寻购和协议制定指南 |
China National Standards M |
English PDF |
GB/T 40058-2021 |
Coding specification for the national fixed assets investMent projects 全国固定资产投资项目代码编码规范 |
China National Standards M |
English PDF |
GB/T 40057-2021 |
EMblem of the Communist Youth League of China 中国共产主义青年团团徽 |
China National Standards M |
English PDF |
GB/T 40056-2021 |
Standard color saMple for flag of the Communist Youth League of China 中国共产主义青年团团旗颜色标准样品 |
China National Standards M |
English PDF |
GB/T 40055-2021 |
Flag of the CoMmunist Youth League of China 中国共产主义青年团团旗 |
China National Standards M |
English PDF |
GB/T 40054-2021 |
Societal security—EMergency management—Guidelines for public warning 公共安全 应急管理 公共预警指南 |
China National Standards M |
English PDF |
GB/T 40053-2021 |
Specification for construction on long-terM observation research station of forest ecosystem 森林生态系统长期定位观测研究站建设规范 |
China National Standards M |
English PDF |
GB/T 40049-2021 |
PCR detection Method of chicken salmonella enteritis 鸡肠炎沙门氏菌PCR检测方法 |
China National Standards M |
English PDF |
GB/T 40048-2021 |
Test Methods for bolted connections in structural wood and wood-based materials 木质结构材螺栓连接力学性能测试方法 |
China National Standards M |
English PDF |
GB/T 40047-2021 |
Personal protective equipMent-Eye and face protection for sports use-Ski goggles 个体防护装备 运动眼面部防护 滑雪镜 |
China National Standards M |
English PDF |
GB/T 40046-2021 |
Facility Management—Guidance on quality evaluation 设施管理 质量评价指南 |
China National Standards M |
English PDF |
GB/T 40044-2021 |
Specification of warehouse distribution inforMation exchange in express service manufacturing industry 快递服务制造业仓配信息交换规范 |
China National Standards M |
English PDF |
GB/T 40043-2021 |
Specification of inforMation exchange between express service and electronic commerce 快递服务与电子商务信息交换规范 |
China National Standards M |
English PDF |
GB/T 40039-2021 |
Validation of soil Moisture remote sensing products 土壤水分遥感产品真实性检验 |
China National Standards M |
English PDF |
GB/T 40038-2021 |
Validation of vegetation index reMote sensing products 植被指数遥感产品真实性检验 |
China National Standards M |
English PDF |
GB/T 40037-2021 |
InforMation description of product for electronic commerce transaction—Bulk stock 电子商务产品信息描述 大宗商品 |
China National Standards M |
English PDF |
GB/T 40036-2021 |
Translation services—Post-editing of Machine translation output—Requirements 翻译服务 机器翻译结果的译后编辑 要求 |
China National Standards M |
English PDF |
GB/T 40035-2021 |
Basic requireMents for bilingual parallel corpus processing service 双语平行语料加工服务基本要求 |
China National Standards M |
English PDF |
GB/T 40034-2021 |
Validation of leaf area index reMote sensing products 叶面积指数遥感产品真实性检验 |
China National Standards M |
English PDF |
GB/T 40033-2021 |
Validation of land surface evapotranspiration reMote sensing products 地表蒸散发遥感产品真实性检验 |
China National Standards M |
English PDF |
GB/T 40032-2021 |
Safety requireMents of battery swap for electric vehicles 电动汽车换电安全要求 |
China National Standards M |
English PDF |
GB/T 40031-2021 |
DeterMination of medium chain chlorinated paraffins in electrical and electronic products 电子电气产品中多氯化萘的测定 气相色谱-质谱法 |
China National Standards M |
English PDF |
GB/T 40030-2021 |
DeterMination of medium chain chlorinated paraffins in electrical and electronic products 电子电气产品中中链氯化石蜡的检测方法 |
China National Standards M |
English PDF |
GB/T 40028.2-2021 |
SMart city—Smart medical—Part 2:Mobile health 智慧城市 智慧医疗 第2部分:移动健康 |
China National Standards M |
English PDF |
GB/T 40027-2021 |
InforMation technology—Information device interconnection—Terminal device profile description of smart home electronics system 信息技术 信息设备互连 智能家用电子系统终端设备属性描述 |
China National Standards M |
English PDF |
GB/T 40026-2021 |
Capabilty requireMents of IoT with resource openness 具有资源开放性的物联网能力要求 |
China National Standards M |
English PDF |
GB/T 40025-2021 |
RF technical requireMents and test methods for 24GHz vehicle radio equipment 24GHz车辆无线电设备射频技术要求及测试方法 |
China National Standards M |
English PDF |
GB/T 40024-2021 |
Laboratory instruMents and equipment—Taxonomy 实验室仪器及设备 分类方法 |
China National Standards M |
English PDF |
GB/T 40023-2021 |
Non-destructive testing instruMents - Ultrasonic time-of-flight diffraction instrument - Technical requirements 无损检测仪器 超声衍射声时检测仪 技术要求 |
China National Standards M |
English PDF |
GB/T 40022-2021 |
General requireMents of internet of things based on public telecommunication network 基于公众电信网的物联网总体要求 |
China National Standards M |
English PDF |
GB/T 40021-2021 |
General requireMents of internet of things based on public telecommunication network 信息物理系统 术语 |
China National Standards M |
English PDF |
GB/T 40020-2021 |
General requireMents of internet of things based on public telecommunication network 信息物理系统 参考架构 |
China National Standards M |
English PDF |
GB/T 40019-2021 |
General Metadata for fundamental manufacturing process 基础制造工艺通用元数据 |
China National Standards M |
English PDF |
GB/T 40018-2021 |
InforMation security technology—Certificate request and application protocol based on multiple channels 信息安全技术 基于多信道的证书申请和应用协议 |
China National Standards M |
English PDF |
GB/T 40017-2021 |
InforMation technology—Telecommunications and information exchange between systems—Heterogeneous networks convergence and scalability of community energy-saving control network 信息技术 系统间远程通信和信息交换 社区节能控制异构网络融合与可扩展性 |
China National Standards M |
English PDF |
GB/T 40016-2021 |
General Metadata for fundamental part and component 基础零部件通用元数据 |
China National Standards M |
English PDF |
GB/T 40015-2021 |
InforMation technology—Telecommunications and information exchange between systems—Control and management of community energy-saving control network 信息技术 系统间远程通信和信息交换 社区节能控制网络控制与管理 |
China National Standards M |
English PDF |
GB/T 40014-2021 |
Dual arM industrial robots—Performance and related test methods 双臂工业机器人 性能及其试验方法 |
China National Standards M |
English PDF |
GB/T 40013-2021 |
Service robot—Electrical safety requireMents and test methods 服务机器人 电气安全要求及测试方法 |
China National Standards M |
English PDF |
GB/T 40012-2021 |
CustoMization—Taxonomy guideline 个性化定制 分类指南 |
China National Standards M |
English PDF |
GB/T 40010-2021 |
Technical guidelines for evaluation of energy perforMance contracting service 合同能源管理服务评价技术导则 |
China National Standards M |
English PDF |
GB/T 40008.1-2021 |
PerforMance evaluation and calculating method for water heater system—Part 1:Household and similar water heater system 热水制备系统绩效评价与计算方法 第1部分:户用及类似用途热水制备系统 |
China National Standards M |
English PDF |
GB/T 39999-2021 |
DeterMination of 15 kinds of prohibited quinolone-type antibiotics in cosmetics including enrofloxacin—Liquid chromatography-tandem mass spectrometry 化妆品中恩诺沙星等15种禁用喹诺酮类抗生素的测定 液相色谱-串联质谱法 |
China National Standards M |
English PDF |
GB/T 39998-2021 |
Paper, board and paper products—DeterMination of alkylphenol polyethoxylates—HPLC-MS method 纸、纸板和纸制品 烷基苯酚聚氧乙烯醚类的测定 高效液相色谱质谱法 |
China National Standards M |
English PDF |
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