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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 41104.3-2021 |
Solder wire, solid and flux cored -- Specifications and test methods -- Part 3: Wetting balance test method for flux cored solder wire efficacY 实心和药芯软钎料丝? 规范和试验方法? 第3部分:药芯软钎料丝功效的润湿平衡试验方法 |
China National Standards Y |
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 Y |
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 Y |
English PDF |
GB/T 8593.2-2021 |
Earth-moving machinerY—Symbols for operator controls and other displays—Part 2:Symbols for specific machines,equipment and accessories 土方机械 司机操纵装置和其他显示装置用符号 第2部分:机器、工作装置和附件的特殊符号 |
China National Standards Y |
English PDF |
GB/T 8593.1-2021 |
Earth-moving machinerY -- Symbols for operator controls and other displays -- Part 1: Common symbols 土方机械? 司机操纵装置和其他显示装置用符号? 第1部分:通用符号 |
China National Standards Y |
English PDF |
GB/T 17889.1-2021 |
Ladders -- Part 1: Terms, tYpes, functional sizes 梯子 第1部分:术语、型式和功能尺寸 |
China National Standards Y |
English PDF |
GB/T 10395.5-2021 |
Agricultural machinerY -- Safety -- Part 5: Power-driven soil-working machines 农业机械 安全 第5部分:驱动式耕作机械 |
China National Standards Y |
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 Y |
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 Y |
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 Y |
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 Y |
English PDF |
GB/T 41098-2021 |
Cranes -- SafetY -- Load lifting attachments 起重机? 安全? 起重吊具 |
China National Standards Y |
English PDF |
GB/T 6445-2021 |
Rolling bearings—Needle roller bearing track rollers—BoundarY dimensions, geometrical product specifications (GPS) and tolerance values 滚动轴承 滚轮滚针轴承 外形尺寸、产品几何技术规范(GPS)和公差值 |
China National Standards Y |
English PDF |
GB/T 26473-2021 |
Cranes—SafetY requirements for loader cranes 起重机 随车起重机安全要求 |
China National Standards Y |
English PDF |
GB/T 38055.4-2021 |
Rough-terrain trucks—User requirements—Part 4: Additional requirements for variable-reach trucks handling freelY suspended loads 越野叉车 对用户的要求 第4部分:悬吊可自由摆动载荷伸缩臂式叉车的附加要求 |
China National Standards Y |
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 Y |
English PDF |
GB/T 10596-2021 |
En-masse conveYor 埋刮板输送机 |
China National Standards Y |
English PDF |
GB/T 41135.2-2021 |
Current and voltage sensors or detectors, to be used for fault passage indication purposes -- Part 2: SYstem aspects 故障路径指示用电流和电压传感器或探测器?? 第2部分:系统应用 |
China National Standards Y |
English PDF |
GB/T 25629-2021 |
HYdraulic excavator—Central turning joint 液压挖掘机 中央回转接头 |
China National Standards Y |
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 Y |
English PDF |
GB/T 21534-2021 |
Water saving—TerminologY 节约用水 术语 |
China National Standards Y |
English PDF |
GB/T 26301-2021 |
Copper-nickel-zinc alloY strips and foils for shield 屏蔽用锌白铜带箔材 |
China National Standards Y |
English PDF |
GB/T 26024-2021 |
Seamless copper and copper alloYs tube for valves on air-conditioning and refrigeration system 空调与制冷系统阀件用铜及铜合金无缝管 |
China National Standards Y |
English PDF |
GB/T 24807-2021 |
Electromagnetic compatibilitY for lifts, escalators and moving walks—Emission 电梯、自动扶梯和自动人行道的电磁兼容 发射 |
China National Standards Y |
English PDF |
GB/T 26557-2021 |
Builders hoists for persons and materials with verticallY guided cages 吊笼有垂直导向的人货两用施工升降机 |
China National Standards Y |
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 Y |
English PDF |
GB/T 26165-2021 |
Trade exhibition—TerminologY 经济贸易展览会 术语 |
China National Standards Y |
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 Y |
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 Y |
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 Y |
English PDF |
GB/T 41069-2021 |
TerminologY of rotary joints 旋转接头名词术语 |
China National Standards Y |
English PDF |
GB/T 41101.3-2021 |
Earth-moving machinerY -- Sustainability -- Part 3: Used machines 土方机械? 可持续性? 第3部分:二手机器 |
China National Standards Y |
English PDF |
GB/T 41101.2-2021 |
Earth-moving machinerY -- Sustainability -- Part 2: Remanufacturing 土方机械? 可持续性? 第2部分:再制造 |
China National Standards Y |
English PDF |
GB/T 25684.13-2021 |
Earth-moving machinerY—Safety—Part 13: Requirements for rollers 土方机械 安全 第13部分:压路机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.12-2021 |
Earth-moving machinerY—Safety—Part 12: Requirements for cable excavators 土方机械 安全 第12部分:机械挖掘机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.11-2021 |
Earth-moving machinerY—Safety—Part 11: Requirements for landfill compactors 土方机械 安全 第11部分:回填压实机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.10-2021 |
Earth-moving machinerY—Safety—Part 10: Requirements for trenchers 土方机械 安全 第10部分:挖沟机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.9-2021 |
Earth-moving machinerY—Safety—Part 9: Requirements for pipelayers 土方机械 安全 第9部分:吊管机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.8-2021 |
Earth-moving machinerY—Safety—Part 8: Requirements for graders 土方机械 安全 第8部分:平地机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.7-2021 |
Earth-moving machinerY—Safety—Part 7: Requirements for scrapers 土方机械 安全 第7部分:铲运机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.6-2021 |
Earth-moving machinerY—Safety—Part 6: Requirements for dumpers 土方机械 安全 第6部分:自卸车的要求 |
China National Standards Y |
English PDF |
GB/T 25684.5-2021 |
Earth-moving machinerY—Safety—Part 5: Requirements for hydraulic excavators 土方机械 安全 第5部分:液压挖掘机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.4-2021 |
Earth-moving machinerY—Safety—Part 4: Requirements for backhoe loaders 土方机械 安全 第4部分:挖掘装载机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.3-2021 |
Earth-moving machinerY—Safety—Part 3: Requirements for loaders 土方机械 安全 第3部分:装载机的要求 |
China National Standards Y |
English PDF |
GB/T 25684.2-2021 |
Earth-moving machinerY—Safety—Part 2: Requirements for dozers 土方机械 安全 第2部分:推土机的要求 |
China National Standards Y |
English PDF |
GB/T 26641-2021 |
Non-destructive testing—Magnetic memorY testing—General requirements 无损检测 磁记忆检测 总体要求 |
China National Standards Y |
English PDF |
GB/T 41120-2021 |
Non-destructive testing -- Test method for non-ferromagnetic metallic component pulsed eddY current testing 无损检测 非铁磁性金属材料脉冲涡流检测 |
China National Standards Y |
English PDF |
GB/T 41109-2021 |
Earth-moving machinerY -- Fuel consumption for grader -- Test methods 土方机械? 平地机燃油消耗量? 试验方法 |
China National Standards Y |
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 Y |
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 Y |
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 Y |
English PDF |
GB/T 41207-2021 |
Information and documentation -- Management sYstems for records -- Guidelines for implementation 信息与文献 文件(档案)管理体系 实施指南 |
China National Standards Y |
English PDF |
GB/T 26475-2021 |
Bridge tYpe grab ship unloader 桥式抓斗卸船机 |
China National Standards Y |
English PDF |
GB/T 10827.2-2021 |
Industrial trucks -- SafetY requirements and verification -- Part 2: Self-propelled variable-reach trucks 工业车辆? 安全要求和验证? 第2部分:自行式伸缩臂式叉车 |
China National Standards Y |
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 Y |
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 Y |
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 Y |
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 Y |
English PDF |
GB/T 41037-2021 |
Assurance requirements for sYstem in package for space applications 宇航用系统级封装(SiP)保证要求 |
China National Standards Y |
English PDF |
GB/T 41040-2021 |
COTS semiconductor parts for space application -- QualitY assurance requirements 宇航用商业现货(COTS)半导体器件 质量保证要求 |
China National Standards Y |
English PDF |
GB/T 41032-2021 |
General guidelines for construction analYsis components for space applications 宇航用元器件结构分析通用指南 |
China National Standards Y |
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 Y |
English PDF |
GB/T 41094-2021 |
Operating management of passenger ropewaY 客运索道使用管理 |
China National Standards Y |
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 Y |
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 Y |
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 Y |
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 Y |
English PDF |
GB/T 10117-2021 |
High puritY antimonium 高纯锑 |
China National Standards Y |
English PDF |
GB/T 15592-2021 |
PolYvinyl chloride paste resins 聚氯乙烯糊用树脂 |
China National Standards Y |
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 Y |
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 Y |
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 Y |
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 Y |
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 Y |
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 Y |
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 Y |
English PDF |
GB/T 1927.5-2021 |
Test methods for phYsical and mechanical properties of small clear wood specimens—Part 5: Determination of density 无疵小试样木材物理力学性质试验方法 第5部分:密度测定 |
China National Standards Y |
English PDF |
GB/T 1927.4-2021 |
Test methods for phYsical and mechanical properties of small clear wood specimens—Part 4: Determination of moisture content 无疵小试样木材物理力学性质试验方法 第4部分:含水率测定 |
China National Standards Y |
English PDF |
GB/T 1927.3-2021 |
Test methods for phYsical and mechanical properties of small clear wood specimens—Part 3: Determination of the growth rings width and latewood rate of wood 无疵小试样木材物理力学性质试验方法 第3部分:生长轮宽度和晚材率测定 |
China National Standards Y |
English PDF |
GB/T 1927.2-2021 |
Test methods for phYsical and mechanical properties of small clear wood specimens—Part 2: Sampling methods and general requirements 无疵小试样木材物理力学性质试验方法 第2部分:取样方法和一般要求 |
China National Standards Y |
English PDF |
GB/T 1927.1-2021 |
Test methods for phYsical and mechanical properties of small clear wood specimens—Part 1: Collection of sample tree 无疵小试样木材物理力学性质试验方法 第1部分:试材采集 |
China National Standards Y |
English PDF |
GB/T 29722-2021 |
Commercial coal qualitY—Coal for entrained-flow gasification 商品煤质量 气流床气化用煤 |
China National Standards Y |
English PDF |
GB/T 23251-2021 |
Guideline for coal used in coal chemical technologY 煤化工用煤技术导则 |
China National Standards Y |
English PDF |
GB/T 23810-2021 |
Commercial coal qualitY—Coal for direct liquefaction 商品煤质量 直接液化用煤 |
China National Standards Y |
English PDF |
GB/T 41080-2021 |
Metallographic inspection method for molYbdenum and molybdenum alloys 钼及钼合金金相检验方法 |
China National Standards Y |
English PDF |
GB/T 41087-2021 |
Technical specification for heat exchange sYstem of solar thermal power plant 太阳能热发电站换热系统技术要求 |
China National Standards Y |
English PDF |
GB/T 41211-2021 |
General specifications for moon and planetarY in-situ spectral detection instrument 月球与行星原位光谱探测仪器通用规范 |
China National Standards Y |
English PDF |
GB/T 41209-2021 |
General specifications for laser rangefinder for lunar and planetarY exploration 月球与行星探测激光测距仪通用规范 |
China National Standards Y |
English PDF |
GB/T 41125-2021 |
Agricultural machinerY -- Equipment for sowing -- Minimization of the environmental effects of fan exhaust from pneumatic systems 农业机械? 播种机? 减少气力系统风机排气对环境的影响 |
China National Standards Y |
English PDF |
GB/T 41093-2021 |
Machine tools safetY -- Turning machines 机床安全 车床 |
China National Standards Y |
English PDF |
GB/T 41140-2021 |
AnalYsis criterion for radiation source term of reactor core and spent fuel assembly in PWR nuclear power plant 压水堆核电厂堆芯及乏燃料组件辐射源项分析准则 |
China National Standards Y |
English PDF |
GB/T 5289.2-2021 |
Test conditions for testing the accuracY of boring and milling machines with horizontal spindle—Part 2:Machines with movable column and fixed table 卧式铣镗床精度检验条件 第2部分:带移动立柱和固定工作台的机床 |
China National Standards Y |
English PDF |
GB/T 41134.2-2021 |
Fuel cell power sYstems for industrial electric trucks -- Part 2: Performance test methods 电驱动工业车辆用燃料电池发电系统 第2部分:性能试验方法 |
China National Standards Y |
English PDF |
GB/T 41134.1-2021 |
Fuel cell power sYstems for industrial electric trucks -- Part 1: Safety 电驱动工业车辆用燃料电池发电系统 第1部分:安全 |
China National Standards Y |
English PDF |
GB/T 41068-2021 |
Nanotechnologies -- Determination of water-soluble anions content in graphene-related powder -- Ion chromatographY method 纳米技术 石墨烯粉体中水溶性阴离子含量的测定 离子色谱法 |
China National Standards Y |
English PDF |
GB/T 41067-2021 |
Nanotechnologies -- Determination of sulfur, fluorine, chlorine and bromine content in graphene related powder -- Combustion ion chromatographY method 纳米技术 石墨烯粉体中硫、氟、氯、溴含量的测定 燃烧离子色谱法 |
China National Standards Y |
English PDF |
GB/T 41142-2021 |
Hardware design requirements of computer-based instrumentation and control sYstems important to safety for nuclear power plants 核电厂安全重要数字仪表和控制系统硬件设计要求 |
China National Standards Y |
English PDF |
GB/T 5204-2021 |
Periodic surveillance testing of the safetY system of nuclear power plant 核电厂安全系统定期试验与监测 |
China National Standards Y |
English PDF |
GB/T 13626-2021 |
Application of the single-failure criterion for nuclear power plant safetY systems 单一故障准则应用于核电厂安全系统 |
China National Standards Y |
English PDF |
GB/T 41143-2021 |
GlossarY of terms of instrumentation and control for nuclear power plants 核电厂仪表和控制术语 |
China National Standards Y |
English PDF |
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