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Standard Code | Standard Title | Standard Class | Order |
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GB/T 18997.2-2020 |
Plastic/aluminum/ plastic composite pressure pipes—Part 2: Composite pipes butt-welded by aluminum pipe 铝塑复合压力管 第2部分:铝管对接焊式铝塑管 |
China National Standards in |
English PDF |
GB/T 18997.1-2020 |
Plastic/aluminum/plastic composite pressure pipes—Part 1: Composite pipes overlap-welded by aluminum pipe 铝塑复合压力管 第1部分:铝管搭接焊式铝塑管 |
China National Standards in |
English PDF |
GB/T 18993.5-2020 |
Chlorinated poly (vinyl chloride) (PVC-C)piping systems for hot and cold water installations—Part 5:Fitness for the purpose of system 冷热水用氯化聚氯乙烯(PVC-C)管道系统 第5部分:系统适用性 |
China National Standards in |
English PDF |
GB/T 18993.3-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 3:Fittings 冷热水用氯化聚氯乙烯(PVC-C)管道系统 第3部分:管件 |
China National Standards in |
English PDF |
GB/T 18993.2-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 2:Pipes 冷热水用氯化聚氯乙烯(PVC-C)管道系统 第2部分:管材 |
China National Standards in |
English PDF |
GB/T 18993.1-2020 |
Chlorinated poly (vinyl chloride) (PVC-C) piping systems for hot and cold water installations—Part 1:General 冷热水用氯化聚氯乙烯(PVC-C)管道系统 第1部分:总则 |
China National Standards in |
English PDF |
GB/T 18916.52-2020 |
Norm of water intake—Part 52 : Pure terephthalic acid 取水定额 第52部分:精对苯二甲酸 |
China National Standards in |
English PDF |
GB/T 18916.51-2020 |
Norm of water intake—Part 51:Para-xylene 取水定额 第51部分:对二甲苯 |
China National Standards in |
English PDF |
GB/T 18877-2020 |
Organic inorganic compound fertilizer 有机无机复混肥料 |
China National Standards in |
English PDF |
GB/T 18852-2020 |
Non-destructive testing—Ultrasonic testing—Reference blocks and test procedures for the characterization of contact probe sound beams 无损检测 超声检测 测量接触探头声束特性的参考试块和方法 |
China National Standards in |
English PDF |
GB/T 18799-2020 |
Electric irons for household or similar use—Methods for measuring performance 家用和类似用途电熨斗 性能测试方法 |
China National Standards in |
English PDF |
GB/T 18663.3-2020 |
Mechanical structures for electronic equipment—Tests for metric and inch system—Part 3: Electromagnetic shielding performance tests for cabinets and subracks 电子设备机械结构 公制系列和英制系列的试验 第3部分:机柜和插箱的电磁屏蔽性能试验 |
China National Standards in |
English PDF |
GB/T 18252-2020 |
Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation 塑料管道系统 用外推法确定热塑性塑料材料以管材形式的长期静液压强度 |
China National Standards in |
English PDF |
GB/T 17888.4-2020 |
Safety of machinery—Permanent means of access to machinery—Part 4: Fixed ladders 机械安全 接近机械的固定设施 第4部分:固定式直梯 |
China National Standards in |
English PDF |
GB/T 17888.3-2020 |
Safety of machinery—Permanent means of access to machinery—Part 3: Stairs, stepladders and guard-rails 机械安全 接近机械的固定设施 第3部分:楼梯、阶梯和护栏 |
China National Standards in |
English PDF |
GB/T 17888.2-2020 |
Safety of machinery—Permanent means of access to machinery—Part 2: Working platforms and walkways 机械安全 接近机械的固定设施 第2部分:工作平台与通道 |
China National Standards in |
English PDF |
GB/T 17888.1-2020 |
Safety of machinery—Permanent means of access to machinery—Part 1: Choice of fixed means and general requirements of access 机械安全 接近机械的固定设施 第1部分:固定设施的选择及接近的一般要求 |
China National Standards in |
English PDF |
GB/Z 17625.13-2020 |
Electromagnetic compatibility—Limits—Assessment of emission limits for the connection of unbalanced installations to MV, HV and EHV power systems 电磁兼容 限值 接入中压、高压、超高压电力系统的不平衡设施发射限值的评估 |
China National Standards in |
English PDF |
GB/T 15566.4-2020 |
Public information guidance systems—Setting principles and requirements—Part 4: Public transport station 公共信息导向系统 设置原则与要求 第4部分:公共交通车站 |
China National Standards in |
English PDF |
GB/T 14098-2020 |
Turbines and turbine sets—Measurement of emitted airborne noise—Engineering/survey method 燃气轮机和燃气轮机机组 气载噪声的测量 工程法/简易法 |
China National Standards in |
English PDF |
GB/T 13217.4-2020 |
Test method for viscosity of ink 油墨黏度检验方法 |
China National Standards in |
English PDF |
GB/T 13217.1-2020 |
Test method for colour and tinctorial strength of ink 油墨颜色和着色力检验方法 |
China National Standards in |
English PDF |
GB/T 13089-2020 |
Method for determination of oxazolidinethione in feeds 饲料中噁唑烷硫酮的测定方法 |
China National Standards in |
English PDF |
GB/T 13086-2020 |
Method for determination of free gossypol in feeds 饲料中游离棉酚的测定方法 |
China National Standards in |
English PDF |
GB/T 13010-2020 |
Veneer for wood industry 木材工业用单板 |
China National Standards in |
English PDF |
GB/T 12787-2020 |
Radiation protection instrumentation—Warning equipment for criticality accidents 辐射防护仪器 临界事故报警设备 |
China National Standards in |
English PDF |
GB/T 12604.5-2020 |
Non-destructive testing—Terminology—Magnetic particle testing 无损检测 术语 磁粉检测 |
China National Standards in |
English PDF |
GB/T 12604.1-2020 |
Non-destructive testing—Terminology—Ultrasonic testing 无损检测 术语 超声检测 |
China National Standards in |
English PDF |
GB/T 10963.2-2020 |
Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 2: Circuit-breakers for AC and DC operation 电气附件 家用及类似场所用过电流保护断路器 第2部分:用于交流和直流的断路器 |
China National Standards in |
English PDF |
GB/T 10963.1-2020 |
Electrical accessories—Circuit-breakers for overcurrent protection for household and similar installations—Part 1: Circuit-breakers for a.c. operation 电气附件 家用及类似场所用过电流保护断路器 第1部分:用于交流的断路器 |
China National Standards in |
English PDF |
GB/T 10910-2020 |
Agricultural wheeled tractors and field machinery—Measurement of whole-body vibration of the operator 农业轮式拖拉机和田间作业机械 驾驶员全身振动的测量 |
China National Standards in |
English PDF |
GB/T 10395.27-2020 |
Agricultural and forestry machinery—Safety—Part 27:Bale wrappers 农林机械 安全 第27部分:缠膜机 |
China National Standards in |
English PDF |
GB/T 10395.26-2020 |
Agricultural and forestry machinery—Safety—Part 26:Large rotary mowers 农林机械 安全 第26部分:大型旋转式割草机 |
China National Standards in |
English PDF |
GB/T 10395.25-2020 |
Agricultural and forestry machinery—Safety—Part 25:Rotary disc and drum mowers and flail mowers 农林机械 安全 第25部分:旋转式圆盘割草机、转鼓式割草机和甩刀式割草机 |
China National Standards in |
English PDF |
GB/T 9094-2020 |
Fluid power systems and components—Identification code for cylinders mounting dimensions and mounting types 流体传动系统及元件 缸安装尺寸和安装型式代号 |
China National Standards in |
English PDF |
GB/T 8110-2020 |
Wire electrodes and weld deposits for gas shielded metal arc welding of non alloy and fine grain steels 熔化极气体保护电弧焊用非合金钢及细晶粒钢实心焊丝 |
China National Standards in |
English PDF |
GB/T 8102-2020 |
Pneumatic fluid power—Single rod cylinders,bores from 8 mm to 25 mm—Mounting dimensions 气动 缸径8mm至25mm的单杆气缸 安装尺寸 |
China National Standards in |
English PDF |
GB/T 7674-2020 |
Gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above 额定电压72.5kV及以上气体绝缘金属封闭开关设备 |
China National Standards in |
English PDF |
GB/T 7251.8-2020 |
Low-voltage switchgear and controlgear assemblies—Part 8: General technical requirements for intelligent assembly 低压成套开关设备和控制设备 第8部分:智能型成套设备通用技术要求 |
China National Standards in |
English PDF |
GB/Z 6113.403-2020 |
Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-3: Uncertainties,statistics and limit modelling—Statistical considerations in the determination of EMC compliance of mass-produced products 无线电骚扰和抗扰度测量设备和测量方法规范 第4-3部分:不确定度、统计学和限值建模 批量产品的EMC符合性确定的统计考虑 |
China National Standards in |
English PDF |
GB/T 5862-2020 |
Agricultural tractors and machinery—General purpose quick-action hydraulic couplers 农业拖拉机和机械 通用液压快换接头 |
China National Standards in |
English PDF |
GB/T 5169.5-2020 |
Fire hazard testing for electric and electronic products—Part 5: Test flames—Needle-flame test method—Apparatus, confirmatory test arrangement and guidance 电工电子产品着火危险试验 第5部分:试验火焰 针焰试验方法 装置、确认试验方法和导则 |
China National Standards in |
English PDF |
GB/T 5169.46-2020 |
Fire hazard testing for electric and electronic products—Part 46: Test flames—Determination of the characteristic heat flux for ignition from a non-contacting flame source 电工电子产品着火危险试验 第46部分:试验火焰 非接触火焰源中起燃时特征热通量的测定 |
China National Standards in |
English PDF |
GB/T 5169.30-2020 |
Fire hazard testing for electric and electronic products—Part 30: Heat release—Summary and relevance of test methods 电工电子产品着火危险试验 第30部分:热释放 试验方法概要和相关性 |
China National Standards in |
English PDF |
GB/T 5169.29-2020 |
Fire hazard testing for electric and electronic products—Part 29: Heat release—General guidance 电工电子产品着火危险试验 第29部分:热释放 总则 |
China National Standards in |
English PDF |
GB/T 3221-2020 |
Code for mooring and sea trials of internal combustion engine-driven inland ships 内燃机动力内河船舶系泊和航行试验大纲 |
China National Standards in |
English PDF |
GB/T 3098.25-2020 |
Mechanical properties of fasteners—Guidance for the selection of stainless steels and nickel alloys for fasteners 紧固件机械性能 不锈钢和镍合金紧固件选用指南 |
China National Standards in |
English PDF |
GB/T 3098.24-2020 |
Mechanical properties of fasteners—Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperature applications 紧固件机械性能 高温用不锈钢和镍合金螺栓、螺钉、螺柱和螺母 |
China National Standards in |
English PDF |
GB/T 2350-2020 |
Fluid power systems and components—Cylinder piston rod thread types and dimensions 流体传动系统及元件 活塞杆螺纹型式和尺寸系列 |
China National Standards in |
English PDF |
GB/T 273.3-2020 |
Rolling bearings—Boundary dimensions,general plan—Part 3:Radial bearings 滚动轴承 外形尺寸总方案 第3部分:向心轴承 |
China National Standards in |
English PDF |
GB/T 32.3-2020 |
Hexagon bolts with wire holes on head—Fine pitch thread 六角头头部带孔螺栓 细牙 |
China National Standards in |
English PDF |
GB/T 1.2-2020 |
Directives for standardization—Part 2:Drafting rules of standardizing documents based on ISO/IEC standardizing documents 标准化工作导则 第2部分:以ISO/IEC标准化文件为基础的标准化文件起草规则 |
China National Standards in |
English PDF |
GB/T 39424.2-2020 |
Road vehicles—Traffic accident analysis—Part 2: Guidelines for the use of impact severity measures 道路车辆 交通事故分析 第2部分:碰撞严重度测量方法使用指南 |
China National Standards in |
English PDF |
GB/T 39423-2020 |
Road vehicles—Collection of accident data for evaluation of occupant restraint performance 道路车辆 评价乘员约束性能的事故数据收集 |
China National Standards in |
English PDF |
GB/T 39422-2020 |
Determination methods of characteristic values for dowel-bearing strength and withdrawal capacity of nails and screws in timber structure 木结构销槽承压强度及钉连接承载力特征值确定方法 |
China National Standards in |
English PDF |
GB/T 39421-2020 |
Methods for determining the static gel strength of cement formulations 水泥浆静胶凝强度测定方法 |
China National Standards in |
English PDF |
GB/T 39420-2020 |
Marine observation terminology 海洋观测术语 |
China National Standards in |
English PDF |
GB/T 39414.4-2020 |
interface specification for signal in space of BeiDou navigation satellite system—Part 4: Open service signal B3I 北斗卫星导航系统空间信号接口规范 第4部分:公开服务信号B3I |
China National Standards in |
English PDF |
GB/T 39414.3-2020 |
interface specification for signal in space of BeiDou navigation satellite system—Part 3: Open service signal B1I 北斗卫星导航系统空间信号接口规范 第3部分:公开服务信号B1I |
China National Standards in |
English PDF |
GB/T 39414.2-2020 |
interface specification for signal in space of BeiDou navigation satellite system—Part 2: Open service signal B2a 北斗卫星导航系统空间信号接口规范 第2部分:公开服务信号B2a |
China National Standards in |
English PDF |
GB/T 39414.1-2020 |
interface specification for signal in space of Beidou navigation satellite system—Part 1: Open service signal B1C 北斗卫星导航系统空间信号接口规范 第1部分:公开服务信号B1C |
China National Standards in |
English PDF |
GB/T 39412-2020 |
information security technology—Audit specification of code security 信息安全技术 代码安全审计规范 |
China National Standards in |
English PDF |
GB/T 39408-2020 |
Electronic jetting dispenser robot system—General specifications 电子喷胶机器人系统 通用技术条件 |
China National Standards in |
English PDF |
GB/T 39407-2020 |
Grinding and polishing robot system—General specification 研磨抛光机器人系统 通用技术条件 |
China National Standards in |
English PDF |
GB/T 39406-2020 |
Specification of XML exchange of PLC-based software development platform for industrial robots 工业机器人可编程控制器软件开发平台程序的XML交互规范 |
China National Standards in |
English PDF |
GB/T 39404-2020 |
information security general requirement for control unit of industrial robot 工业机器人控制单元的信息安全通用要求 |
China National Standards in |
English PDF |
GB/T 39403-2020 |
Security protection management requirements of cloud manufacturing service platform 云制造服务平台安全防护管理要求 |
China National Standards in |
English PDF |
GB/T 39402-2020 |
Design specification of collaborative industrial robot 面向人机协作的工业机器人设计规范 |
China National Standards in |
English PDF |
GB/T 39401-2020 |
The data exchange of cloud service platform for industrial robot 工业机器人云服务平台数据交换 |
China National Standards in |
English PDF |
GB/T 39400-2020 |
industrial data quality—General technical specification 工业数据质量 通用技术规范 |
China National Standards in |
English PDF |
GB/T 39398-2020 |
Monitoring and assessment parameters of international GNSS monitoring and assessment system (iGMAS) 全球连续监测评估系统(iGMAS)监测评估参数 |
China National Standards in |
English PDF |
GB/T 39397.2-2020 |
File format of international GNSS monitoring and assessment system (iGMAS)—Part 2: Products 全球连续监测评估系统(iGMAS)文件格式 第2部分:产品 |
China National Standards in |
English PDF |
GB/T 39397.1-2020 |
File format of international GNSS monitoring and assessment system (iGMAS)—Part 1: Observation data 全球连续监测评估系统(iGMAS)文件格式 第1部分:观测数据 |
China National Standards in |
English PDF |
GB/T 39396.2-2020 |
Quality requirements for international GNSS monitoring and assessment system (iGMAS)—Part 2: Products 全球连续监测评估系统(iGMAS)质量要求 第2部分:产品 |
China National Standards in |
English PDF |
GB/T 39396.1-2020 |
Quality requirements for international GNSS monitoring and assessment system (iGMAS)—Part 1: Observation data 全球连续监测评估系统(iGMAS)质量要求 第1部分:观测数据 |
China National Standards in |
English PDF |
GB/T 39395-2020 |
Test method for buckling resistance of the thermoplastics inspection chamber bases 热塑性塑料检查井井座抗压失稳试验方法 |
China National Standards in |
English PDF |
GB/T 39394-2020 |
Test method for LED lamps, LED luminaires and LED modules LED灯、LED灯具和LED模块的测试方法 |
China National Standards in |
English PDF |
GB/T 39393-2020 |
Technical specification of intelligent controller unit for household appliances 家用电器专用智能控制单元技术规范 |
China National Standards in |
English PDF |
GB/T 39392-2020 |
Technical specification of intelligent power module for household appliances 家用电器专用智能功率模块技术规范 |
China National Standards in |
English PDF |
GB/T 39334.5-2020 |
Digital simulation of mechanical products manufacturing process—Part 5: Requirements of typical process simulation 机械产品制造过程数字化仿真 第5部分:典型工艺仿真要求 |
China National Standards in |
English PDF |
GB/T 39334.4-2020 |
Digital simulation of mechanical products manufacturing process—Part 4: Requirements of NC machining process simulation 机械产品制造过程数字化仿真 第4部分:数控加工过程仿真要求 |
China National Standards in |
English PDF |
GB/T 39334.3-2020 |
Digital simulation of mechanical products manufacturing process—Part 3: Requirements of assembly workshop logistics simulation 机械产品制造过程数字化仿真 第3部分:装配车间物流仿真要求 |
China National Standards in |
English PDF |
GB/T 39334.2-2020 |
Digital simulation of mechanical products manufacturing process—Part 2: Requirements of production line planning and layout simulation 机械产品制造过程数字化仿真 第2部分:生产线规划和布局仿真要求 |
China National Standards in |
English PDF |
GB/T 39334.1-2020 |
Digital simulation of mechanical products manufacturing process—Part 1: General requirements 机械产品制造过程数字化仿真 第1部分:通用要求 |
China National Standards in |
English PDF |
GB/T 39259-2020 |
Green manufacturing—Green supply chain management in manufacturing enterprises—Requirements for bill of material 绿色制造 制造企业绿色供应链管理 物料清单要求 |
China National Standards in |
English PDF |
GB/T 39258-2020 |
Green manufacturing—Green supply chain management in manufacturing enterprises—Control of purchase 绿色制造 制造企业绿色供应链管理 采购控制 |
China National Standards in |
English PDF |
GB/T 39257-2020 |
Green manufacturing—Green supply chain management in manufacturing enterprises—Specifications for assessment 绿色制造 制造企业绿色供应链管理 评价规范 |
China National Standards in |
English PDF |
GB/T 39256-2020 |
Green manufacturing—Green supply chain management in manufacturing enterprises—Specifications of informatization management platform 绿色制造 制造企业绿色供应链管理 信息化管理平台规范 |
China National Standards in |
English PDF |
GB/T 39228-2020 |
Determination of soil microbial biomass—Fumigation-extraction method 土壤微生物生物量的测定 熏蒸提取法 |
China National Standards in |
English PDF |
GB/T 35381.14-2020 |
Tractors and machinery for agriculture and forestry—Serial control and communications data network—Part 14:Sequence control 农林拖拉机和机械 串行控制和通信数据网络 第14部分:顺序控制 |
China National Standards in |
English PDF |
GB/T 35381.12-2020 |
Tractors and machinery for agriculture and forestry—Serial control and communications data network—Part 12:Diagnostics services 农林拖拉机和机械 串行控制和通信数据网络 第12部分:诊断服务 |
China National Standards in |
English PDF |
GB/T 20323-2020 |
Milling cutters designation —Shank-type and bore-type milling cutters of solid or tipped design or with indexable cutting edges 铣刀代号 整体或镶齿结构或带可转位切削刃的带柄和带孔铣刀 |
China National Standards in |
English PDF |
GB/T 39381.1-2020 |
Cardiovascular implants—Vascular device-drug combination products—Part 1:General requirements 心血管植入物 血管药械组合产品 第1部分:通用要求 |
China National Standards in |
English PDF |
GB/T 29790-2020 |
Point-of-care testing(POCT)—Requirements for quality and competence 即时检验 质量和能力的要求 |
China National Standards in |
English PDF |
GB/T 19703-2020 |
in vitro diagnostic medical devices—Measurement of quantities in samples of biological origin—Requirements for certified reference materials and the content of supporting documentation 体外诊断医疗器械 生物源性样品中量的测量 有证参考物质及支持文件内容的要求 |
China National Standards in |
English PDF |
GB/T 39495-2020 |
Metallic and other inorganic coatings—Chromate-free chemical conversion coatings on allumion and its alloys 金属及其他无机覆盖层 铝及铝合金无铬化学转化膜 |
China National Standards in |
English PDF |
GB/T 39494-2020 |
Determination for coating adhesion of rare earth permanent magnetic materials for drive motor of new energy vehicle 新能源汽车驱动电机用稀土永磁材料表面涂镀层结合力的测定 |
China National Standards in |
English PDF |
GB/T 39493-2020 |
Safety and control devices for gas burners and gas-burning appliances—Particular requirements—Pressure regulators 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 压力调节装置 |
China National Standards in |
English PDF |
GB/T 39492-2020 |
Testing method of quantum efficiency for white LED phosphor 白光LED用荧光粉量子效率测试方法 |
China National Standards in |
English PDF |
GB/T 39491-2020 |
General technical requirements of carbon fiber composites covering parts for automobiles 汽车用碳纤维复合材料覆盖部件通用技术要求 |
China National Standards in |
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