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Standard Code | Standard Title | Standard Class | Order |
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GB/T 41205.1-2021 |
Code and attribute description of emergency supplies -- Part 1: Personal protective equipment 应急物资编码与属性描述 第1部分:个体防护装备 |
China National Standards of |
English PDF |
GB/T 41205.2-2021 |
Code and attribute description of emergency supplies -- Part 2: Decontamination material and equipment 应急物资编码与属性描述 第2部分:洗消器材及设备 |
China National Standards of |
English PDF |
GB/T 41205.3-2021 |
Code and attribute description of emergency supplies -- Part 3: Search and rescue equipment 应急物资编码与属性描述 第3部分:搜救设备 |
China National Standards of |
English PDF |
GB/T 15166.4-2021 |
High-voltage alternating-current fuses -- Part 4:Fuse for exteanal protection of shunt capacitors 高压交流熔断器 第4部分:并联电容器外保护用熔断器 |
China National Standards of |
English PDF |
GB/T 41163-2021 |
Specification for process design of enhancing coal seam permeability by water jet in coalmine 煤矿井下煤层水射流冲击增透工艺设计规范 |
China National Standards of |
English PDF |
GB/T 19136-2021 |
Testing method of the accelerated storage stability at elevated temperature for pesticides 农药热储稳定性测定方法 |
China National Standards of |
English PDF |
GB/T 1600-2021 |
Testing method of water for pesticides 农药水分测定方法 |
China National Standards of |
English PDF |
GB/T 15981-2021 |
Evaluating method for the efficacy of sterilization for disinfection equipment 消毒器械灭菌效果评价方法 |
China National Standards of |
English PDF |
GB/T 18916.60-2021 |
Norm of water intake -- Part 60: Silicone 取水定额 第60部分:有机硅 |
China National Standards of |
English PDF |
GB/T 41019-2021 |
Technical guideline for comprehensive utilization of mine water 矿井水综合利用技术导则 |
China National Standards of |
English PDF |
GB/T 41074-2021 |
Microbeam analysis -- Method of specimen preparation for analysis of general powders using WDS and EDS 微束分析 用于波谱和能谱分析的粉末试样制备方法 |
China National Standards of |
English PDF |
GB/T 41042-2021 |
Guidance for utilization and classification of content of valuable elements in coal 煤中有价元素含量分级及应用导则 |
China National Standards of |
English PDF |
GB/T 41043-2021 |
Coordinative development effectiveness evaluation indicator and method of coal and coalbed methane 煤与煤层气协调开发效果评价指标及计算方法 |
China National Standards of |
English PDF |
GB/T 3099.4-2021 |
Terminology of fasteners—Control, inspection, delivery, acceptance and quality 紧固件术语 控制、检查、交付、接收和质量 |
China National Standards of |
English PDF |
GB/T 3098.26-2021 |
Mechanical properties of fasteners—Flat washers 紧固件机械性能 平垫圈 |
China National Standards of |
English PDF |
GB/T 41116-2021 |
Non-destructive testing of welds—Time-of-flight diffraction technique (TOFD)—Acceptance levels 焊缝无损检测 衍射时差技术(TOFD) 验收等级 |
China National Standards of |
English PDF |
GB/T 41115-2021 |
Non-destructive testing of welds -- Ultrasonic testing -- Use of time-of-flight diffraction technique (TOFD) 焊缝无损检测 超声检测 衍射时差技术(TOFD)的应用 |
China National Standards of |
English PDF |
GB/T 26282-2021 |
Measuring methods of heat balance of cement rotary kiln 水泥回转窑热平衡测定方法 |
China National Standards of |
English PDF |
GB/T 17743-2021 |
Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment 电气照明和类似设备的无线电骚扰特性的限值和测量方法 |
China National Standards of |
English PDF |
GB/T 8563.1-2021 |
Classification and codes for information of reward and disciplinary action -- Part 1: Codes of medal, honorary title and reward 奖励、纪律处分信息分类与代码 第1部分:勋章、荣誉称号和表彰奖励代码 |
China National Standards of |
English PDF |
GB/T 30887-2021 |
Technical guide for water system integration and optimization of industrial enterprises 工业企业水系统集成优化技术指南 |
China National Standards of |
English PDF |
GB/T 13976-2021 |
Radioactive source term of pressurized water reactor nuclear power plant for operation states 压水堆核电厂运行状态下的放射性源项 |
China National Standards of |
English PDF |
GB/T 41249-2021 |
Industrial assistance—Guidance for operation management of “pig-biogas-fruit (grain and vegetable)”circular agricultural project 产业帮扶 “猪-沼-果(粮、菜)” 循环农业项目运营管理指南 |
China National Standards of |
English PDF |
GB/T 5121.28-2021 |
Methods for chemical analysis of copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry 铜及铜合金化学分析方法 第28部分:铬、铁、锰、钴、镍、锌、砷、硒、银、镉、锡、锑、碲、铅和铋含量的测定 电感耦合等离子体质谱法 |
China National Standards of |
English PDF |
GB/T 7991.1-2021 |
Test method of viterous and porcelain enamels—Part 1:Determination of resistance to alkaline liquids 搪玻璃层试验方法 第1部分:耐碱性溶液腐蚀性能的测定 |
China National Standards of |
English PDF |
GB/T 41118-2021 |
Safety of machinery -- Guideline for the design of safety control systems 机械安全? 安全控制系统设计指南 |
China National Standards of |
English PDF |
GB/T 6730.25-2021 |
Iron ores—Determination of total rare earth contents—Oxalate gravimetric method 铁矿石 稀土总量的测定 草酸盐重量法 |
China National Standards of |
English PDF |
GB/T 41039-2021 |
The general rules of determing designed coal and checked coal in modern coal chemical technology 现代煤化工项目设计煤种和校核煤种确定通则 |
China National Standards of |
English PDF |
GB/T 2384-2021 |
Dyes intermediates—General method for the determination of melting range 染料中间体 熔点范围测定通用方法 |
China National Standards of |
English PDF |
GB/T 41164-2021 |
Specifications technology for multistage fracturing in horizontal well within roof of broken-soft and low permeability coal seam 碎软低渗煤层顶板水平井分段压裂技术规范 |
China National Standards of |
English PDF |
GB/T 10892-2021 |
Stationary air compressors -- Safety rules and code of practice 固定的空气压缩机 安全规则和操作规程 |
China National Standards of |
English PDF |
GB/T 41108.3-2021 |
Safety of machinery -- Safety requirements for interlocking devices -- Part 3: Trapped key interlocking devices and systems 机械安全 联锁装置的安全要求 第3部分:截留钥匙联锁装置及系统 |
China National Standards of |
English PDF |
GB/T 41108.2-2021 |
Safety of machinery -- Safety requirements for interlocking devices -- Part 2: Interlocking devices with guard-locking 机械安全 联锁装置的安全要求 第2部分:带防护锁定的联锁装置 |
China National Standards of |
English PDF |
GB/T 41108.1-2021 |
Safety of machinery -- Safety requirements for interlocking devices -- Part 1: Direct opening position switches 机械安全 联锁装置的安全要求 第1部分:直接断开位置开关 |
China National Standards of |
English PDF |
GB/T 26281-2021 |
Methods for the calculation of heat balance,heat efficiency and comprehensive energy consumption of cement rotary kiln 水泥回转窑热平衡、热效率、综合能耗计算方法 |
China National Standards of |
English PDF |
GB/T 3670-2021 |
Covered electordes for manual metal arc welding of copper and copper alloys 铜及铜合金焊条 |
China National Standards of |
English PDF |
GB/T 41111-2021 |
Rods for gas welding of non-alloy and creep-resisting steels 气焊用非合金钢及热强钢填充丝 |
China National Standards of |
English PDF |
GB/T 41110-2021 |
Tubular cored electrodes for gas shielded and non-gas shielded metal arc welding of nickel and nickel alloys 镍及镍合金药芯焊丝 |
China National Standards of |
English PDF |
GB/T 41112-2021 |
Solid wire electrodes, solid wires and rods for fusion welding of magnesium and magnesium alloys 镁及镁合金焊丝 |
China National Standards of |
English PDF |
GB/T 26465-2021 |
Safety rules for the construction and installation of firefighters lifts 消防员电梯制造与安装安全规范 |
China National Standards of |
English PDF |
GB/T 41105.3-2021 |
Non-destructive testing -- Measurement and evaluation of the X-ray tube voltage -- Part 3: Spectrometric method 无损检测? X射线管电压的测量和评价 第3部分:能谱法 |
China National Standards of |
English PDF |
GB/T 41105.2-2021 |
Non-destructive testing -- Measurement and evaluation of the X-ray tube voltage -- Part 2: Constancy check by the thick filter method 无损检测? X射线管电压的测量和评价 第2部分:厚板滤波法稳定性核查 |
China National Standards of |
English PDF |
GB/T 15829-2021 |
Soft soldering flux -- Classification and requirements 软钎剂 分类与性能要求 |
China National Standards of |
English PDF |
GB/T 41113-2021 |
Qualification testing of brazers and brazing operators 硬钎焊工和硬钎焊操作工技能评定 |
China National Standards of |
English PDF |
GB/T 41104.2-2021 |
Solder wire, solid and flux cored -- Specification and test methods -- Part 2: Determination of flux content 实心和药芯软钎料丝? 规范和试验方法? 第2部分:钎剂含量的测定 |
China National Standards of |
English PDF |
GB/T 38265.15-2021 |
Test methods for soft soldering fluxes—Part 15: Copper corrosion test 软钎剂试验方法 第15部分:铜腐蚀试验 |
China National Standards of |
English PDF |
GB/T 38265.14-2021 |
Test methods for soft soldering fluxes—Part 14: Assessment of tackiness of flux residues 软钎剂试验方法 第14部分:钎剂残留物胶粘性的评价 |
China National Standards of |
English PDF |
GB/T 38265.13-2021 |
Test methods for soft soldering fluxes—Part 13: Determination of flux spattering 软钎剂试验方法 第13部分:钎剂溅散性的测定 |
China National Standards of |
English PDF |
GB/T 38265.11-2021 |
Test methods for soft soldering fluxes—Part 11: Solubility of flux residues 软钎剂试验方法 第11部分:钎剂残留物的可溶性 |
China National Standards of |
English PDF |
GB/T 38265.5-2021 |
Test methods for soft soldering fluxes -- Part 5: Copper mirror test 软钎剂试验方法 第5部分:铜镜试验 |
China National Standards of |
English PDF |
GB/T 41158-2021 |
Management requirements for circulation information of automobile aftermarket parts 汽车后市场配件流通信息管理要求 |
China National Standards of |
English PDF |
GB/T 41105.1-2021 |
Non-destructive testing—Measurement and evaluation of the X-ray tube voltage—Part 1:Voltage divider method 无损检测 X射线管电压的测量和评价 第1部分:分压法 |
China National Standards of |
English PDF |
GB/T 41071-2021 |
Determination of polycyclic aromatic hydrocarbons in dye products 染料产品中多环芳烃的测定 |
China National Standards of |
English PDF |
GB/T 24166-2021 |
Determination of the content of chlorinated phenols in dye products 染料产品中含氯苯酚的测定 |
China National Standards of |
English PDF |
GB/T 8100.3-2021 |
Mounting surfaces of hydraulic valves—Part 3: Pressure-reducing valves, sequence valves, unloading valves, throttle valves and check valves 液压阀安装面 第3部分:减压阀、顺序阀、卸荷阀、节流阀和单向阀 |
China National Standards of |
English PDF |
GB/T 8100.2-2021 |
Mounting surfaces of hydraulic valves—Part 2:Compensated flow-control valves 液压阀安装面 第2部分:调速阀 |
China National Standards of |
English PDF |
GB/T 41176-2021 |
Professional sportswear -- Ski and snowboard wear 专业运动服装? 滑雪服 |
China National Standards of |
English PDF |
GB/T 26949.12-2021 |
Industrial trucks—Verification of stability—Part 12:Industrial variable-reach trucks handling freight containers of 6 m length and longer 工业车辆 稳定性验证 第12部分:搬运6 m及其以上长度货运集装箱的伸缩臂式叉车 |
China National Standards of |
English PDF |
GB/T 6730.28-2021 |
Iron ores—Determination of fluorine content—Ion-selective electrode method 铁矿石 氟含量的测定 离子选择电极法 |
China National Standards of |
English PDF |
GB/T 41106.6-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 6: Sort of virtual experience rides 大型游乐设施 检查、维护保养与修理 第6部分:虚拟体验类 |
China National Standards of |
English PDF |
GB/T 41106.5-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 5: Sort of aquatic rides 大型游乐设施 检查、维护保养与修理 第5部分:水上类 |
China National Standards of |
English PDF |
GB/T 41106.4-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 4: Sort of lifting rides 大型游乐设施 检查、维护保养与修理 第4部分:升降类 |
China National Standards of |
English PDF |
GB/T 41106.3-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 3: Sort of rotary rides 大型游乐设施 检查、维护保养与修理 第3部分:旋转类 |
China National Standards of |
English PDF |
GB/T 41106.2-2021 |
Large-scale amusement devices -- Inspection, maintenance and repair -- Part 2: Sort of track rides 大型游乐设施 检查、维护保养与修理 第2部分:轨道类 |
China National Standards of |
English PDF |
GB/T 18916.11-2021 |
Norm of water intake—Part 11: Coal preparation 取水定额 第11部分:选煤 |
China National Standards of |
English PDF |
GB/T 41130-2021 |
Basic requirements for safety management of exhibition venue 展览场馆安全管理基本要求 |
China National Standards of |
English PDF |
GB/T 22473.1-2021 |
Batteries used for energy storage -- Part 1: Photovoltaic off-grid application technical conditions 储能用蓄电池? 第1部分:光伏离网应用技术条件 |
China National Standards of |
English PDF |
GB/T 41139-2021 |
Requirements of standard conformance testing for information classification coding and metadata 信息分类编码及元数据标准符合性测试要求 |
China National Standards of |
English PDF |
GB/T 10762-2021 |
Method of mass measurements for industrial and mining electric locomotive 工矿电机车质量测量方法 |
China National Standards of |
English PDF |
GB/T 999-2021 |
Voltage ratings of DC electric traction system 直流电力牵引额定电压 |
China National Standards of |
English PDF |
GB/T 41225-2021 |
Limit and determination of free phenols in phenoxy carboxylic acid herbicides 苯氧羧酸类除草剂中游离酚限量及检测方法 |
China National Standards of |
English PDF |
GB/T 41069-2021 |
Terminology of rotary joints 旋转接头名词术语 |
China National Standards of |
English PDF |
GB/T 41174-2021 |
Professional sportswear -- Track and field garment 专业运动服装? 田径服 |
China National Standards of |
English PDF |
GB/T 7991.3-2021 |
Test method of viterous and porcelain enamels -- Part 3: Determination of resistance to thermal shock 搪玻璃层试验方法 第3部分:耐温差急变性能的测定 |
China National Standards of |
English PDF |
GB/T 20724-2021 |
Microbeam analysis—Method of thickness measurement for thin crystals by convergent beam electron diffraction 微束分析 薄晶体厚度的会聚束电子衍射测定方法 |
China National Standards of |
English PDF |
GB/T 41076-2021 |
Microbeam analysis—Electron backscatter diffraction—Quantitative determination of austenite in steel 微束分析 电子背散射衍射 钢中奥氏体的定量分析 |
China National Standards of |
English PDF |
GB/T 29732-2021 |
Surface chemical analysis—Medium resolution auger electron spectrometers—Calibration of energy scales for elemental analysis 表面化学分析 中等分辨俄歇电子能谱仪 元素分析用能量标校准 |
China National Standards of |
English PDF |
GB/T 41075-2021 |
Fluorescent whitening agent -- Determination of migration properties 荧光增白剂 迁移性的测定 |
China National Standards of |
English PDF |
GB/T 41028-2021 |
Requirements of aerospace fluid systems impulse testing of hydraulic hose ,tubing and fitting assemblies 航空航天流体系统液压软管、管道和接头组件的脉冲试验要求 |
China National Standards of |
English PDF |
GB/T 41089-2021 |
Technical specification for isolated lightning protection of electronic system based on lightning nowcasting and warning 基于雷电临近预警的电子系统隔离防雷技术规范 |
China National Standards of |
English PDF |
GB/T 41064-2021 |
Surface chemical analysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films 表面化学分析 深度剖析 用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法 |
China National Standards of |
English PDF |
GB/T 6476-2021 |
Surface grinding machines with vertical grinding wheel spindle and reciprocating table—Testing of the accuracy 立轴矩台平面磨床 精度检验 |
China National Standards of |
English PDF |
GB/T 41041-2021 |
Control requirements of forbidden and restricted components for space applications 宇航禁限用元器件控制要求 |
China National Standards of |
English PDF |
GB/T 41034-2021 |
General design specification of electromagnetic relay for space application 宇航用电磁继电器通用设计规范 |
China National Standards of |
English PDF |
GB/T 41033-2021 |
Design requirements of radiation hardening for CMOS IC CMOS集成电路抗辐射加固设计要求 |
China National Standards of |
English PDF |
GB/T 41094-2021 |
Operating management of passenger ropeway 客运索道使用管理 |
China National Standards of |
English PDF |
GB/T 1927.20-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 20: Determination of cleavage strength 无疵小试样木材物理力学性质试验方法 第20部分:抗劈力测定 |
China National Standards of |
English PDF |
GB/T 1927.19-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 19: Determination of static hardness 无疵小试样木材物理力学性质试验方法 第19部分:硬度测定 |
China National Standards of |
English PDF |
GB/T 1927.18-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 18: Determination of resistance to impact indentation 无疵小试样木材物理力学性质试验方法 第18部分:抗冲击压痕测定 |
China National Standards of |
English PDF |
GB/T 1927.17-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 17: Determination of impact bending strength 无疵小试样木材物理力学性质试验方法 第17部分:冲击韧性测定 |
China National Standards of |
English PDF |
GB/T 18916.10-2021 |
Norm of water intake—Part 10:Chemical pharmaceutical products 取水定额 第10部分:化学制药产品 |
China National Standards of |
English PDF |
GB/T 3799-2021 |
Technical requirements for completion and acceptance of vehicle engines overhaul 汽车发动机大修竣工出厂技术条件 |
China National Standards of |
English PDF |
GB/T 3798-2021 |
Technical requirements for completion and acceptance of vehicle overhaul 汽车大修竣工出厂技术条件 |
China National Standards of |
English PDF |
GB/T 1927.12-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compression perpendicular to grain 无疵小试样木材物理力学性质试验方法 第12部分:横纹抗压强度测定 |
China National Standards of |
English PDF |
GB/T 1927.10-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 10: Determination of modulus of elasticity in bending 无疵小试样木材物理力学性质试验方法 第10部分:抗弯弹性模量测定 |
China National Standards of |
English PDF |
GB/T 1927.9-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 9: Determination of bending strength 无疵小试样木材物理力学性质试验方法 第9部分:抗弯强度测定 |
China National Standards of |
English PDF |
GB/T 1927.8-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 8: Determination of swelling 无疵小试样木材物理力学性质试验方法 第8部分:湿胀性测定 |
China National Standards of |
English PDF |
GB/T 41079.1-2021 |
Test methods for physical properties of liquid metals—Part 1:Determination of density 液态金属物理性能测定方法 第1部分:密度的测定 |
China National Standards of |
English PDF |
GB/T 1927.7-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 7: Determination of water absorption 无疵小试样木材物理力学性质试验方法 第7部分:吸水性测定 |
China National Standards of |
English PDF |
GB/T 1927.6-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 6: Determination of shrinkage 无疵小试样木材物理力学性质试验方法 第6部分:干缩性测定 |
China National Standards of |
English PDF |
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