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Standard Code | Standard Title | Standard Class | Order |
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GB/T 40725-2021 |
test method of dipped cord and rubber adhesive peeling performance 浸胶帘线与橡胶粘合剥离性能试验方法 |
China National Standards t |
English PDF |
GB/T 40859-2021 |
Control chart for streaming data monitoring 流式数据监测控制图 |
China National Standards t |
English PDF |
GB 40880-2021 |
Specification for coal mine gas classification identification 煤矿瓦斯等级鉴定规范 |
China National Standards t |
English PDF |
GB 40881-2021 |
Code for security system design of low concentration gas pipeline transportation of coal mine 煤矿低浓度瓦斯管道输送安全保障系统设计规范 |
China National Standards t |
English PDF |
GB/T 22459.3-2021 |
Refractory mortars -- Part 3: Determination of joint stability 耐火泥浆? 第3部分:粘接时间试验方法 |
China National Standards t |
English PDF |
GB/T 40832-2021 |
Determination of mangiferin in mango leaves—High performance liquid chromatography 芒果叶中芒果苷的测定 高效液相色谱法 |
China National Standards t |
English PDF |
GB/T 40744-2021 |
Determination of solanesol in potato stems,leaves and their processed products. High performance liquid chromatography-mass spectrometry 马铃薯茎叶及其加工制品中茄尼醇的含量测定 高效液相色谱-质谱法 |
China National Standards t |
English PDF |
GB/T 40734-2021 |
Non-destructive testing of welds—Phased array ultrasonic testing(PAUT)—Acceptance levels 焊缝无损检测 相控阵超声检测 验收等级 |
China National Standards t |
English PDF |
GB/T 40733-2021 |
Non-destructive testing of welds—Ultrasonic testing—Use of automated phased array technology 焊缝无损检测 超声检测 自动相控阵超声技术的应用 |
China National Standards t |
English PDF |
GB/T 19322.1-2021 |
Small craft -- Airborne sound emitted by powered recreational craft -- Part 1: Pass-by measurement procedures 小艇 机动游艇空气噪声 第1部分:通过测量程序 |
China National Standards t |
English PDF |
GB/T 40787-2021 |
Small craft—Navigation lights—Installation,placement and visibility 小艇 航行灯 安装、布置和能见度 |
China National Standards t |
English PDF |
GB/T 40833-2021 |
Determination of p-coumaric acid in sugarcane rinds—High performance liquid chromatography 甘蔗皮渣中对香豆酸检测方法 高效液相色谱法 |
China National Standards t |
English PDF |
GB/T 3903.25-2021 |
Footwear—Test methods for whole shoe—Heel attachment 鞋类 整鞋试验方法 鞋跟结合强度 |
China National Standards t |
English PDF |
GB/T 3903.14-2021 |
Footwear—Test methods for outsoles—Needle tear strength 鞋类 外底试验方法 针撕破强度 |
China National Standards t |
English PDF |
GB/T 3903.12-2021 |
Footwear—Test methods for outsoles—Tear strength 鞋类 外底试验方法 撕裂强度 |
China National Standards t |
English PDF |
GB/T 3903.9-2021 |
Footwear—Test methods for insoles—Heel pin holding strength 鞋类 内底试验方法 跟部持钉力 |
China National Standards t |
English PDF |
GB/T 27552-2021 |
Destructive tests on welds in metallic materials—Microhardness testing of welded joints 金属材料焊缝破坏性试验 焊接接头显微硬度试验 |
China National Standards t |
English PDF |
GB/T 16895.10-2021 |
Low-voltage electrical installations -- Part 4-44: Protection for safety -- Protection against voltage disturbances and electromagnetic disturbances 低压电气装置 第4-44部分:安全防护 电压骚扰和电磁骚扰防护 |
China National Standards t |
English PDF |
GB/T 40909-2021 |
textiles—Determination of methylcyclosiloxane residues 纺织品 甲基环硅氧烷残留量的测定 |
China National Standards t |
English PDF |
GB/T 40571-2021 |
Intelligent service—Predictive maintenance—General requirements 智能服务 预测性维护 通用要求 |
China National Standards t |
English PDF |
GB/T 40777-2021 |
Requirements for automatic reclosing devices (ARDs) for circuit-breakers,RCBOs and RCCBs for household and similar uses 家用及类似用途断路器、RCCB、RCBO自动重合闸电器(ARD)的一般要求 |
China National Standards t |
English PDF |
GB/T 40820-2021 |
Residual direct current detecting device (RDC-DD) to be used for mode 3 charging of electric vehicles 电动汽车模式3充电用直流剩余电流检测电器(RDC-DD) |
China National Standards t |
English PDF |
GB/T 19334-2021 |
Dimensions of low-voltage switchgear and controlgear—Standardized mounting on rails for mechanical support of switchgear,controlgear and accessories 低压开关设备和控制设备的尺寸 在开关设备和控制设备及其附件中作机械支承的标准安装轨 |
China National Standards t |
English PDF |
GB/T 40742.5-2021 |
Geometrical product specifications (GPS)—Geometrical precisionverification—Part 5:Estimation of uncertainty of measurement for geometrical characteristics verification 产品几何技术规范(GPS) 几何精度的检测与验证 第5部分:几何特征检测与验证中测量不确定度的评估 |
China National Standards t |
English PDF |
GB/T 5169.20-2021 |
Fire hazard testing for electric and electronic products—Part 20: Surface spread of flame—Summary and relevance of test methods 电工电子产品着火危险试验 第20部分:火焰表面蔓延 试验方法概要和相关性 |
China National Standards t |
English PDF |
GB 15359-2021 |
Maritime light vessels and large navigational buoys system, China 中国海区灯船和大型助航浮标制式 |
China National Standards t |
English PDF |
GB/T 16162-2021 |
Vocabulary for global maritime distress and safety system 全球海上遇险和安全系统(GMDSS)术语 |
China National Standards t |
English PDF |
GB/T 40829-2021 |
Asset management system maturity assessment of an organization 组织资产管理体系成熟度评价 |
China National Standards t |
English PDF |
GB/T 40794-2021 |
Measurement method of irreversible magnetic flux loss due to high temperature of rare earth permanent magnet 稀土永磁材料高温磁通不可逆损失检测方法 |
China National Standards t |
English PDF |
GB/T 18113-2021 |
High temperature lanthanum chromite electric heating module 铬酸镧高温电热元件 |
China National Standards t |
English PDF |
GB/T 12690.8-2021 |
Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 8:Determination of sodium content 稀土金属及其氧化物中非稀土杂质化学分析方法 第8部分:钠量的测定 |
China National Standards t |
English PDF |
GB/T 40840-2021 |
Construction and management requirement of the unified social credit identifier database for legal entities and other organizations 法人和其他组织统一社会信用代码数据库建设和管理要求 |
China National Standards t |
English PDF |
GB/T 40627-2021 |
test method for seed cotton lint percentage—Process of sawtooth pattern 油菜茎基溃疡病菌活性检测方法 |
China National Standards t |
English PDF |
GB/T 19754-2021 |
test methods for energy consumption of heavy-duty hybrid electric vehicles 重型混合动力电动汽车能量消耗量试验方法 |
China National Standards t |
English PDF |
GB/T 26548.12-2021 |
Hand-held portable power tools—Test methods for evaluation of vibration emission—Part 12:Die grinders 手持便携式动力工具 振动试验方法 第12部分:模具砂轮机 |
China National Standards t |
English PDF |
GB/T 26548.8-2021 |
Hand-held portable power tools -- Test methods for evaluation of vibration emission -- Part 8: Saws, polishing and filing machines with reciprocating action and small saws with oscillating or rotating action 手持便携式动力工具? 振动试验方法? 第8部分:往复式锯、抛光机和锉刀以及摆式或回转式锯 |
China National Standards t |
English PDF |
GB/T 11019-2021 |
Nickel coated round copper wire 镀镍圆铜线 |
China National Standards t |
English PDF |
GB/T 29108-2021 |
Road traffic information service -- Terminology 道路交通信息服务 术语 |
China National Standards t |
English PDF |
GB/T 40803-2021 |
Machining process—Method for energy efficiency evaluation 机械加工过程 能量效率评价方法 |
China National Standards t |
English PDF |
GB/T 40799-2021 |
Machining process -- test methods for essential energy efficiency data 机械加工过程 能效基础数据检测方法 |
China National Standards t |
English PDF |
GB/T 21973-2021 |
YZR3 series wound-rotor three-phase induction motors for crane and metallurgical applications—Technical specification YZR3系列起重及冶金用绕线转子三相异步电动机 技术条件 |
China National Standards t |
English PDF |
GB/T 21969-2021 |
YGP series variable-frequency adjustable-speed three-phase induction motors for roll table application—Technical specification YGP系列辊道用变频调速三相异步电动机 技术条件 |
China National Standards t |
English PDF |
GB/T 40616-2021 |
technical requirements for simulation test of control system functions of the rural photovoltaic power station cluster 村镇光伏发电站集群控制系统仿真测试技术要求 |
China National Standards t |
English PDF |
GB/T 40695-2021 |
Information technology—Telecommunications and information exchange between systems—Wireless network access requirements based on IPv6 信息技术 系统间远程通信和信息交换 基于IPv6的无线网络接入要求 |
China National Standards t |
English PDF |
GB/T 40696-2021 |
Information technology—Telecommunications and information exchange between systems—Network joint scheduling based on SDN 信息技术 系统间远程通信和信息交换 基于SDN的网络联合调度 |
China National Standards t |
English PDF |
GB/T 40582-2021 |
Basic terminology of hydropower station 水电站基本术语 |
China National Standards t |
English PDF |
GB/T 40366-2021 |
Guidelines for the inclusion of graphical symbols for use on electrical equipment in IEC publications 电气设备用图形符号列入IEC出版物的导则 |
China National Standards t |
English PDF |
GB/T 19789-2021 |
Packaging material—Test method for oxygen gas permeability characteristics of plastic film and sheeting—Coulometric sensor 包装材料 塑料薄膜和薄片氧气透过性试验 库仑计检测法 |
China National Standards t |
English PDF |
GB/T 15717-2021 |
test method for vacuum-deposited metal thickness—Electric resistance method 真空金属镀层厚度测试方法 电阻法 |
China National Standards t |
English PDF |
GB/T 4857.23-2021 |
Packaging—Basic tests for transport packages—Part 23:Vertical random vibration test method 包装 运输包装件基本试验 第23部分:垂直随机振动试验方法 |
China National Standards t |
English PDF |
GB/T 40823-2021 |
Compact equipment assembly for distribution substation(CEADS) 配电变电站用紧凑型成套设备(CEADS) |
China National Standards t |
English PDF |
GB/T 40732-2021 |
Non-destructive testing of welds—Ultrasonic testing—Testing of welds in austenitic steels and nickel-based alloys 焊缝无损检测 超声检测 奥氏体钢和镍基合金焊缝检测 |
China National Standards t |
English PDF |
GB/T 40662-2021 |
technical specification for recycling and treatment of waste lead batteries 废铅蓄电池再生处理技术规范 |
China National Standards t |
English PDF |
GB/T 29614-2021 |
Vulcanized rubber—Determination the content of polycyclic aromatic hydrocarbons 硫化橡胶 多环芳烃含量的测定 |
China National Standards t |
English PDF |
GB/T 40843-2021 |
Cross-border E-commerce—Guidelines for sharing of products traceability information 跨境电子商务 产品追溯信息共享指南 |
China National Standards t |
English PDF |
GB/T 40841-2021 |
Cross-border E-commerce—Guidelines on exchange of product quality evaluation result 跨境电子商务 产品质量评价结果交换指南 |
China National Standards t |
English PDF |
GB/T 40821-2021 |
test specification for heat exchange system of solar thermal power plant 太阳能热发电站换热系统检测规范 |
China National Standards t |
English PDF |
GB/T 20398-2021 |
Grade of walnut 核桃坚果质量等级 |
China National Standards t |
English PDF |
GB/T 40690-2021 |
Information technology—Cloud computing—Jointcloud computing reference architecture 信息技术 云计算 云际计算参考架构 |
China National Standards t |
English PDF |
GB/T 40738-2021 |
Investment casting—Technical specification for rapid shell build with colloidal silica binder 熔模铸造 硅溶胶快速制壳工艺规范 |
China National Standards t |
English PDF |
GB/T 40809-2021 |
Casting aluminum alloys—Process specification for semisolid rheo-diecasting forming 铸造铝合金 半固态流变压铸成形工艺规范 |
China National Standards t |
English PDF |
GB/T 36450.8-2021 |
Information technology—Storage management—Part 8: Media libraries 信息技术 存储管理 第8部分:媒体库 |
China National Standards t |
English PDF |
GB/T 36450.7-2021 |
Information technology—Storage management—Part 7: Host elements 信息技术 存储管理 第7部分:主机元素 |
China National Standards t |
English PDF |
GB/T 36450.6-2021 |
Information technology—Storage management—Part 6: Fabric 信息技术 存储管理 第6部分:交换结构 |
China National Standards t |
English PDF |
GB/T 36450.5-2021 |
Information technology—Storage management—Part 5: File systems 信息技术 存储管理 第5部分:文件系统 |
China National Standards t |
English PDF |
GB/T 40807-2021 |
Production equipment for microsystems—Interface between end effector and handling system 微系统用生产设备 末端执行器与处理器的接口 |
China National Standards t |
English PDF |
GB/T 40844-2021 |
Determination of synthetic musks in cosmetics—GC-MS method 化妆品中人工合成麝香的测定 气相色谱-质谱法 |
China National Standards t |
English PDF |
GB/T 40845-2021 |
Determination of azelaic acid in cosmetics—Gas chromatography method 化妆品中壬二酸的检测 气相色谱法 |
China National Standards t |
English PDF |
GB/T 40639-2021 |
Determination of banned trichloroacetic acid in cosmetics 化妆品中禁用物质三氯乙酸的测定 |
China National Standards t |
English PDF |
GB/T 40728-2021 |
Remanufacturing—Quality inspection methods for repaired layers of mechanical products 再制造 机械产品修复层质量检测方法 |
China National Standards t |
English PDF |
GB/T 40727-2021 |
Remanufacturing—Technological specifications for assembly of mechanical products 再制造 机械产品装配技术规范 |
China National Standards t |
English PDF |
GB/T 40819-2021 |
Aeolian vibration fatigue test method for overhead conductors and cables 架空线缆微风振动疲劳试验方法 |
China National Standards t |
English PDF |
GB/T 17569-2021 |
Classification for the items of pressurized water reactor nuclear power plants 压水堆核电厂物项分级 |
China National Standards t |
English PDF |
GB/T 40804-2021 |
Short-term capability evaluation of machining processes on metal-cutting machine tools 金属切削机床加工过程的短期能力评估 |
China National Standards t |
English PDF |
GB/T 40806-2021 |
Airborne noise emitted by machine tools—Operating conditions for metal-cutting machines 机床发射空气传播噪声 金属切削机床的操作条件 |
China National Standards t |
English PDF |
GB/T 40860-2021 |
Analysis requirements for design extension conditions of pressurized water reactor nuclear power plants 压水堆核电厂设计扩展工况分析要求 |
China National Standards t |
English PDF |
GB/T 40620-2021 |
Guidelines for fire hazard analyses in nuclear power plants 核动力厂火灾危害性分析指南 |
China National Standards t |
English PDF |
GB/T 15055-2021 |
Permissible stamping variations in dimensions without tolerance indication 冲压件未注公差尺寸极限偏差 |
China National Standards t |
English PDF |
GB/T 40632-2021 |
the determination for polysaccharides in bamboo leaves 竹叶中多糖的检测方法 |
China National Standards t |
English PDF |
GB/T 10073-2021 |
Methods of evaluation for image quality of electrostatic copies 静电复印品图像质量评价方法 |
China National Standards t |
English PDF |
GB/T 30845.2-2021 |
Plugs, socket-outlets and ship couplers for high-voltage shore connection systems (HVSC-systems)—Part 2: Dimensional compatibility and interchangeability requirements for accessories to be used by various types of ships 高压岸电连接系统(HVSC系统)用插头、插座和船用耦合器 第2部分:不同类型的船舶用附件的尺寸兼容性和互换性要求 |
China National Standards t |
English PDF |
GB/T 38428.2-2021 |
Direct current (DC) plugs and socket-outlets for information and communication technology (ICT) equipment installed in data centres and telecom central offices—Part 2: Plug and socket-outlet system for 5.2 kW 数据中心和电信中心机房安装的信息和通信技术(ICT)设备用直流插头插座 第2部分:5.2 kW插头插座系统 |
China National Standards t |
English PDF |
GB/T 40818-2021 |
Plugs,socket-outlets and couplers with arcuate contacts 带弧形触头的插头、插座和耦合器 |
China National Standards t |
English PDF |
GB/T 40808.1-2021 |
Environmental evaluation of machine tools—Part 1:Design methodology for energy-efficient machine tools 机床环境评估 第1部分:机床节能设计方法 |
China National Standards t |
English PDF |
GB/T 40699-2021 |
Requirements of launch vehicle to electrical ground support equipment interfaces 运载火箭与地面支持设备电气接口要求 |
China National Standards t |
English PDF |
GB/T 40700-2021 |
Design requirements for autonomous navigation system of upper stage 上面级自主导航系统设计要求 |
China National Standards t |
English PDF |
GB/T 40698-2021 |
General requirements for aerospace control system engineering 航天控制系统工程通用要求 |
China National Standards t |
English PDF |
GB/T 26703-2021 |
Determination of abrasion resistance for top piece of leather shoes 皮鞋跟面耐磨性能试验方法 |
China National Standards t |
English PDF |
GB/T 22158-2021 |
Code for fire protection design of nuclear power plant 核电厂防火设计规范 |
China National Standards t |
English PDF |
GB/T 40600-2021 |
technical requirements for dispatching function of wind farm power control system 风电场功率控制系统调度功能技术要求 |
China National Standards t |
English PDF |
GB/T 40604-2021 |
Information exchange technical requirements for energy dispatch and operation of renewable energy station 新能源场站调度运行信息交换技术要求 |
China National Standards t |
English PDF |
GB/T 40603-2021 |
Guide on evaluation of curtailment electricity of wind farm 风电场受限电量评估导则 |
China National Standards t |
English PDF |
GB/T 40607-2021 |
technical requirements for dispatching side forecasting system of wind or photovoltaic power 调度侧风电或光伏功率预测系统技术要求 |
China National Standards t |
English PDF |
GB/T 40586-2021 |
technical requirements of grid-related protection of grid-connected power 并网电源涉网保护技术要求 |
China National Standards t |
English PDF |
GB/T 40591-2021 |
Guide for setting test of power system stabilizer 电力系统稳定器整定试验导则 |
China National Standards t |
English PDF |
GB/T 40595-2021 |
Guide for technology and test on primary frequency control of grid-connected power resource 并网电源一次调频技术规定及试验导则 |
China National Standards t |
English PDF |
GB/T 40594-2021 |
technical guide for power grid and source coordination 电力系统网源协调技术导则 |
China National Standards t |
English PDF |
GB/T 40598-2021 |
Description rules for strategy of electric power system security and stability control 电力系统安全稳定控制策略描述规则 |
China National Standards t |
English PDF |
GB/T 40610-2021 |
technical specifications for binary description and interchange of power system online power flow data 电力系统在线潮流数据二进制描述及交换规范 |
China National Standards t |
English PDF |
GB/T 40609-2021 |
technical specifications for operational security checking of power system 电网运行安全校核技术规范 |
China National Standards t |
English PDF |
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