Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 42158-2023 |
Micro-Electro-Mechanical systems (MEMS) Technology-Description and Measurement Methods of Micro-grooves and Pyramidal Needle Structures {译} 微机电系统（MEMS）技术 微沟槽和棱锥式针结构的描述和测量方法 |
China National Standards systems, |
 English PDF |
| GB/T 42329.1-2023 |
Ships and offshore technology - Inflatable buoyancy support systems for ships for protection against flooding - Part 1: Air supply systems {译} 船舶与海上技术 船舶浸水防护用充气浮力支持系统 第1部分：供气系统 |
China National Standards systems, |
English PDF |
| GB/T 21078.1-2023 |
Financial services - Personal identification number management and security - Part 1: PIN basic principles and requirements for card-based systems {译} 金融服务 个人识别码管理与安全 第1部分：基于卡系统的PIN基本原则和要求 |
China National Standards systems, |
English PDF |
| GB/T 41734.7-2023 |
Radio frequency identification of animals - Part 7: Synchronization between GB/T 22334 identification systems {译} 动物射频识别 第7部分：GB/T 22334识别系统间的同步 |
China National Standards systems, |
English PDF |
| GB/T 15110.2-2023 |
Registration systems for photosensitive materials, foils and papers - Part 2: Pin registration systems for plate making {译} 感光材料、箔纸及纸张的套准系统 第2部分：制版的销式定位系统 |
China National Standards systems, |
English PDF |
| GB/T 42389.1-2023 |
Central electric heating systems for household and similar purposes - Part 1: General requirements {译} 家用和类似用途中央电暖系统 第1部分：通用要求 |
China National Standards systems, |
English PDF |
| GB/T 30966.4-2023 |
Wind turbines - Communications for wind farm monitoring systems - Part 4: Mapping to communication protocols {译} 风力发电机组 风力发电场监控系统通信 第4部分：映射到通信规约 |
China National Standards systems, |
English PDF |
| GB/T 42402-2023 |
Information technology Remote communication and information exchange between systems 6TiSCH network protocol {译} 信息技术 系统间远程通信和信息交换 6TiSCH网络协议 |
China National Standards systems, |
English PDF |
| GB/T 21109.2-2023 |
Functional safety of safety instrumented systems in the process industry - Part 2: Application guidelines for GB/T 21109.1-2022 {译} 过程工业领域安全仪表系统的功能安全 第2部分：GB/T 21109.1—2022的应用指南 |
China National Standards systems, |
English PDF |
| GB/T 42459-2023 |
Information technology - Telecommunication and information exchange between systems - Local and metropolitan area networks - Specific requirements - Site and media access control - Connectivity discovery {译} 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 站点和媒体访问控制连通性发现 |
China National Standards systems, |
English PDF |
| GB/T 42325-2023 |
Electrical interface specification for phase-cut dimmers in phase-cut dimming lighting systems {译} 切相调光照明系统中切相调光器的电气接口规范 |
China National Standards systems, |
English PDF |
| GB/T 19215.5-2023 |
Cable duct systems for electrical installations - Part 2: Particular requirements - Section 3: Grooved cable duct systems for installation in cabinets {译} 电气安装用电缆槽管系统 第2部分：特殊要求 第3节：安装在机柜中的带槽电缆线槽系统 |
China National Standards systems, |
English PDF |
| GB/T 42399.3-2023 |
Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 3: Combined systems {译} 无损检测仪器 相控阵超声设备的性能与检验 第3部分：组合系统 |
China National Standards systems, |
English PDF |
| GB/T 42404-2023 |
Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Timing and synchronization for time-sensitive applications in bridging local area networks {译} 信息技术 系统间远程通信和信息交换 局域网和城域网 桥接局域网用时间敏感应用的定时和同步 |
China National Standards systems, |
English PDF |
| GB/T 42449-2023 |
systems and software engineering Functional size measurement IFPUG method {译} 系统与软件工程 功能规模测量 IFPUG方法 |
China National Standards systems, |
English PDF |
| GB/T 42452-2023 |
systems and Software Engineering Functional Size Measurement COSMIC Method {译} 系统与软件工程 功能规模测量 COSMIC方法 |
China National Standards systems, |
English PDF |
| GB/T 28847.6-2023 |
Building automation and control systems - Part 6: Conformance testing of data communication protocols {译} 建筑自动化和控制系统 第6部分：数据通信协议一致性测试 |
China National Standards systems, |
English PDF |
| GB/T 42455.1-2023 |
Smart City Buildings and Residential Areas Part 1: Technical Requirements for Smart Community Information Systems {译} 智慧城市 建筑及居住区 第1部分：智慧社区信息系统技术要求 |
China National Standards systems, |
English PDF |
| GB/T 20111.6-2022 |
Electrical insulation systems - Thermal assessment procedures - Part 6: Multifactorial assessment with additional factors in diagnostic tests {译} 电气绝缘系统 热评定规程 第6部分：在诊断试验中增加因子的多因子评定 |
China National Standards systems, |
English PDF |
| GB/T 26610.5-2022 |
Implementation guidelines for risk-based inspection of pressure equipment systems Part 5: Quantitative analysis methods for failure consequences {译} 承压设备系统基于风险的检验实施导则 第5部分：失效后果定量分析方法 |
China National Standards systems, |
English PDF |
| GB/T 26610.4-2022 |
Implementation Guidelines for Risk-Based Inspection of Pressure Equipment systems Part 4: Quantitative Analysis Method of Failure Possibility {译} 承压设备系统基于风险的检验实施导则 第4部分：失效可能性定量分析方法 |
China National Standards systems, |
English PDF |
| GB/T 26610.2-2022 |
Implementation guidelines for risk-based inspection of pressure equipment systems Part 2: Risk-based inspection strategy {译} 承压设备系统基于风险的检验实施导则 第2部分：基于风险的检验策略 |
China National Standards systems, |
English PDF |
| GB/T 26610.1-2022 |
Implementation guidelines for risk-based inspection of pressure equipment systems Part 1: Basic requirements and implementation procedures {译} 承压设备系统基于风险的检验实施导则 第1部分：基本要求和实施程序 |
China National Standards systems, |
English PDF |
| GB/T 2900.105-2022 |
Electrotechnical Terminology Nanotechnology Electronic Products and Systems {译} 电工术语 纳米技术电子产品和系统 |
China National Standards systems, |
English PDF |
| GB/Z 33588.8-2022 |
Lightning protection system components (LPSC) Part 8: Requirements for isolating components of lightning protection systems {译} 雷电防护系统部件（LPSC） 第8部分：雷电防护系统隔离部件的要求 |
China National Standards systems, |
English PDF |
| GB/T 21697-2022 |
Insulation coordination of lightning overvoltage in low-voltage distribution lines and electronic systems {译} 低压配电线路和电子系统中雷电过电压的绝缘配合 |
China National Standards systems, |
English PDF |
| GB/T 41507-2022 |
Additive Manufacturing Terminology Coordinate systems and Test Methods {译} 增材制造 术语 坐标系和测试方法 |
China National Standards systems, |
English PDF |
| GB/Z 41528-2022 |
Design Guidelines for Wireless Powered Kitchen Systems {译} 无线供电厨房系统设计导则 |
China National Standards systems, |
English PDF |
| GB/T 41604-2022 |
Agricultural vehicles Steering systems for agricultural trailers Semi-trailer articulated steering connections {译} 农业车辆 农用挂车转向系统 半挂车铰接式转向装置连接 |
China National Standards systems, |
English PDF |
| GB/T 41529-2022 |
Smart home appliance systems for life assistance for the elderly General safety requirements {译} 用于老年人生活辅助的智能家电系统 通用安全要求 |
China National Standards systems, |
English PDF |
| GB/T 16508.6-2022 |
Shell boilers - Part 6: Combustion systems {译} 锅壳锅炉 第6部分：燃烧系统 |
China National Standards systems, |
English PDF |
| GB/T 41481-2022 |
Road vehicles - Cleanliness of components and systems {译} 道路车辆 零部件和系统的清洁度 |
China National Standards systems, |
English PDF |
| GB/T 18998.3-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 3: pipe fittings {译} 工业用氯化聚氯乙烯（PVC-C）管道系统 第3部分：管件 |
China National Standards systems, |
English PDF |
| GB/T 18998.2-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 2: Pipes {译} 工业用氯化聚氯乙烯（PVC-C）管道系统 第2部分：管材 |
China National Standards systems, |
English PDF |
| GB/T 18998.1-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 1: General {译} 工业用氯化聚氯乙烯（PVC-C）管道系统 第1部分：总则 |
China National Standards systems, |
English PDF |
| GB/T 41666.3-2022 |
Plastic piping systems for Trenchless repair of underground pressureless drainage networks - Part 3: close fitting lining method {译} 地下无压排水管网非开挖修复用塑料管道系统 第 3 部分：紧密贴合内衬法 |
China National Standards systems, |
English PDF |
| GB/T 18998.5-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for industrial use - Part 5: system suitability {译} 工业用氯化聚氯乙烯（PVC-C）管道系统 第5部分：系统适用性 |
China National Standards systems, |
English PDF |
| GB/T 41230-2022 |
Dentistry—Digitizing devices for CAD/CAM systems for indirect dental restorations—Test methods for assessing accuracy 牙科学 间接牙科修复体CAD/CAM系统数字化设备 准确度评价试验方法 |
China National Standards systems, |
English PDF |
| GB/T 23021-2022 |
Integration of informatization and industrialization management systems—Maturity assessment for production equipment management capability 信息化和工业化融合管理体系 生产设备管理能力成熟度评价 |
China National Standards systems, |
English PDF |
| GB/T 23007-2022 |
Integration of informatization and industrialization management systems—Guidance for assessment grading 信息化和工业化融合管理体系 评定分级指南 |
China National Standards systems, |
English PDF |
| GB/T 23006-2022 |
Integration of informatization and industrialization management systems—Requirements for enhanced capability grading 信息化和工业化融合管理体系 新型能力分级要求 |
China National Standards systems, |
English PDF |
| GB/T 21355-2022 |
Non-destructive testing—Industrial computed radiography with storage phosphor imaging plates—Classification of systems 无损检测 基于存储磷光成像板的工业计算机射线照相检测 系统分类 |
China National Standards systems, |
English PDF |
| GB/T 41308-2022 |
Guidelines for performance evaluation of heat storage systems in solar thermal power stations {译} 太阳能热发电站储热系统性能评价导则 |
China National Standards systems, |
English PDF |
| GB/T 41254-2022 |
Functional safety assessment methods for explosion protection systems {译} 爆炸保护系统的功能安全评估方法 |
China National Standards systems, |
English PDF |
| GB/T 41275.3-2022 |
Avionics Process Management Aerospace and Defense Electronic systems Containing Lead-Free Solder Part 3: System Performance Test Methods Containing Lead-Free Solder and Lead-Free Pins {译} 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第3部分：含无铅焊料和无铅管脚的系统性能试验方法 |
China National Standards systems, |
English PDF |
| GB/T 41275.21-2022 |
Avionics Process Management Aerospace and Defense Electronic systems Containing Lead-Free Solders Part 21: Guidelines for Transitioning to Lead-Free Electronics {译} 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第21部分：向无铅电子过渡指南 |
China National Standards systems, |
English PDF |
| GB/T 41275.2-2022 |
Avionics Process Management Aerospace and Defense Electronic systems Containing Lead-Free Solders Part 2: Reducing the Harmful Effects of Tin {译} 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第2部分：减少锡有害影响 |
China National Standards systems, |
English PDF |
| GB/T 42284.5-2022 |
Road vehicles - Environmental conditions and tests for electrical and electronic equipment used in electric vehicle drive systems - Part 5: Chemical loads {译} 道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第5部分：化学负荷 |
China National Standards systems, |
English PDF |
| GB/T 42284.4-2022 |
Road vehicles - Environmental conditions and tests for electrical and electronic equipment used in electric vehicle drive systems - Part 4: Climatic loads {译} 道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第4部分：气候负荷 |
China National Standards systems, |
English PDF |
| GB/T 42284.3-2022 |
Road vehicles - Environmental conditions and tests for electrical and electronic equipment used in electric vehicle drive systems - Part 3: Mechanical loads {译} 道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第3部分：机械负荷 |
China National Standards systems, |
English PDF |
| GB/T 42284.1-2022 |
Road vehicles - Environmental conditions and tests for electrical and electronic equipment used in electric vehicle drive systems - Part 1: General provisions {译} 道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第1部分：一般规定 |
China National Standards systems, |
English PDF |
| GB/T 9225-2022 |
Application Guide for Reliability Analysis of Nuclear Power Plant systems and Other Nuclear Facilities {译} 核电厂系统与其他核设施可靠性分析应用指南 |
China National Standards systems, |
English PDF |
| GB/T 42289-2022 |
Residential vehicles General safety requirements for residential electrical systems {译} 旅居车辆 居住用电气系统安全通用要求 |
China National Standards systems, |
English PDF |
| GB/T 42149-2022 |
Rail transit Ground installations Technical specifications for current protection of medium-voltage power supply systems based on digital communication {译} 轨道交通 地面装置 基于数字通信的中压供电系统电流保护技术规范 |
China National Standards systems, |
English PDF |
| GB/T 42151.5-2022 |
Communication networks and systems for power automation - Part 5: Communication requirements for functions and device models {译} 电力自动化通信网络和系统 第5部分：功能和装置模型的通信要求 |
China National Standards systems, |
English PDF |
| GB/T 42136-2022 |
Intelligent manufacturing - general requirements for remote operation and maintenance systems {译} 智能制造 远程运维系统通用要求 |
China National Standards systems, |
English PDF |
| GB/Z 42285-2022 |
Road vehicles - Guidelines for determining the ASIL level of electrical and electronic systems {译} 道路车辆 电子电气系统ASIL等级确定方法指南 |
China National Standards systems, |
English PDF |
| GB/T 14536.6-2022 |
Electric automatic controllers - Part 6: Particular requirements for electric automatic control systems for burners {译} 电自动控制器 第6部分：燃烧器电自动控制系统的特殊要求 |
China National Standards systems, |
English PDF |
| GB/T 42208-2022 |
Nanotechnology - Size measurement of nanoparticles in multiphase systems - Transmission electron microscopy imaging {译} 纳米技术 多相体系中纳米颗粒粒径测量 透射电镜图像法 |
China National Standards systems, |
English PDF |
| GB/T 16857.9-2022 |
Geometric Product Specification (GPS) Coordinate Measuring System (CMS) Acceptance and Re-inspection Testing Part 9: Coordinate Measuring Machines Equipped with Multiple Probing Systems {译} 产品几何技术规范（GPS） 坐标测量系统（CMS）的验收检测和复检检测 第9部分：配备多种探测系统的坐标测量机 |
China National Standards systems, |
English PDF |
| GB/T 16857.12-2022 |
Geometric product specification (GPS) Acceptance testing and re-inspection testing of coordinate measuring systems (CMS) Part 12: Coordinate measuring machines with articulated arms {译} 产品几何技术规范（GPS） 坐标测量系统（CMS）的验收检测和复检检测 第12部分：关节臂式坐标测量机 |
China National Standards systems, |
English PDF |
| GB/T 21445.2-2022 |
Oil and gas industry - Design and operation of subsea production systems - Part 2: Unbonded flexible pipe systems {译} 石油天然气工业 水下生产系统的设计和操作 第2部分：非粘结挠性管系统 |
China National Standards systems, |
English PDF |
| GB/T 17851-2022 |
Product Geometric Specifications (GPS) Geometric Tolerancing Datums and Datum Systems {译} 产品几何技术规范（GPS） 几何公差 基准和基准体系 |
China National Standards systems, |
English PDF |
| GB/T 3565.8-2022 |
Safety requirements for bicycles - Part 8: Test methods for pedals and drive systems {译} 自行车安全要求 第8部分：脚蹬与驱动系统试验方法 |
China National Standards systems, |
English PDF |
| GB/T 18216.10-2022 |
Equipment for testing, measuring or monitoring electrical safety protection measures for low-voltage power distribution systems up to and including 1000 V AC and 1500 V DC Part 10: Combined measuring equipment for testing, measuring or monitoring protecti {译} 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第10部分：用于防护措施的试验、测量或监控的组合测量设备 |
China National Standards systems, |
English PDF |
| GB/T 18216.6-2022 |
Equipment for testing, measuring or monitoring electrical safety protection measures for low-voltage power distribution systems up to and including 1000 V AC and 1500 V DC Part 6: Effectiveness of residual current devices (RCDs) in TT, TN and IT systems {译} 交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第6部分：TT、TN和IT系统中剩余电流装置（RCD）的有效性 |
China National Standards systems, |
English PDF |
| GB/T 14048.23-2022 |
Low-voltage switchgear and controlgear - Part 9-1: Arc fault active suppression systems - Arc extinguishing devices {译} 低压开关设备和控制设备 第9-1部分：电弧故障主动抑制系统 灭弧电器 |
China National Standards systems, |
English PDF |
| GB/T 42026-2022 |
Automation systems and integration Manufacturing supply chain key performance indicators {译} 自动化系统与集成 制造供应链关键绩效指标 |
China National Standards systems, |
English PDF |
| GB/T 41772-2022 |
Information technology - Biometric identification - Technical requirements for face recognition systems {译} 信息技术 生物特征识别 人脸识别系统技术要求 |
China National Standards systems, |
English PDF |
| GB/T 40694.4-2022 |
Information technology - Diagrams, icons and symbols for use in biometric identification systems - Part 4: Fingerprint applications {译} 信息技术 用于生物特征识别系统的图示、图标和符号 第4部分：指纹应用 |
China National Standards systems, |
English PDF |
| GB/T 40694.9-2022 |
Information technology - Diagrams, icons and symbols for biometric identification systems - Part 9: Vascular applications {译} 信息技术 用于生物特征识别系统的图示、图标和符号 第9部分：血管应用 |
China National Standards systems, |
English PDF |
| GB/T 40694.5-2022 |
Information technology - Diagrams, icons and symbols for biometric identification systems - Part 5: Face applications {译} 信息技术 用于生物特征识别系统的图示、图标和符号 第5部分：人脸应用 |
China National Standards systems, |
English PDF |
| GB/T 21109.1-2022 |
Functional safety of safety instrumented systems in the process industry - Part 1: Framework, definitions, system, hardware and application programming requirements {译} 过程工业领域安全仪表系统的功能安全 第1部分：框架、定义、系统、硬件和应用编程要求 |
China National Standards systems, |
English PDF |
| GB/T 41998-2022 |
Mechanical electrical safety - Technical requirements for mechanical wireless control systems {译} 机械电气安全 机械无线控制系统技术要求 |
China National Standards systems, |
English PDF |
| GB/T 41801.3-2022 |
Information technology - Biometric identification systems on cards - Part 3: Logical information exchange mechanism {译} 信息技术 卡上生物特征识别系统 第3部分：逻辑信息交换机制 |
China National Standards systems, |
English PDF |
| GB/T 41801.2-2022 |
Information technology - Biometric identification systems on cards - Part 2: Physical characteristics {译} 信息技术 卡上生物特征识别系统 第2部分：物理特性 |
China National Standards systems, |
English PDF |
| GB/T 41801.1-2022 |
Information technology - Biometric identification systems on cards - Part 1: Basic requirements {译} 信息技术 卡上生物特征识别系统 第1部分：基本要求 |
China National Standards systems, |
English PDF |
| GB/T 41703-2022 |
Specifications for design, installation and acceptance of heat pump water heating systems for commercial or industrial use and similar purposes {译} 商业或工业用及类似用途的热泵热水系统设计、安装、验收规范 |
China National Standards systems, |
English PDF |
| GB/T 41904-2022 |
Information technology - Automated infrastructure management (AIM) systems - Requirements, data exchange and applications {译} 信息技术 自动化基础设施管理（AIM）系统 要求、数据交换及应用 |
China National Standards systems, |
English PDF |
| GB/T 39380.2-2022 |
Chlorinated polyvinyl chloride (PVC-C) piping systems for sprinkler use - Part 2: Fittings {译} 喷水灭火用氯化聚氯乙烯(PVC-C)管道系统 第2部分：管件 |
China National Standards systems, |
English PDF |
| GB/T 41866.4-2022 |
systems and software engineering—Information technology project performance benchmarking measurement framework—Part 4: Data collection and maintenance {译} 系统与软件工程 信息技术项目绩效基准度量框架 第4部分：数据收集和维护 |
China National Standards systems, |
English PDF |
| GB/T 41866.3-2022 |
systems and software engineering - Performance benchmarking framework for information technology projects - Part 3: Reporting {译} 系统与软件工程 信息技术项目绩效基准度量框架 第3部分：报告编制 |
China National Standards systems, |
English PDF |
| GB/T 41866.2-2022 |
systems and software engineering—Information technology project performance benchmarking framework—Part 2: Benchmarking requirements {译} 系统与软件工程 信息技术项目绩效基准度量框架 第2部分：基准度量要求 |
China National Standards systems, |
English PDF |
| GB/T 41866.1-2022 |
systems and software engineering - Performance benchmarking framework for information technology projects - Part 1: Concepts and definitions {译} 系统与软件工程 信息技术项目绩效基准度量框架 第1部分：概念和定义 |
China National Standards systems, |
English PDF |
| GB/T 8566-2022 |
systems and Software Engineering Software Life Cycle Processes {译} 系统与软件工程 软件生存周期过程 |
China National Standards systems, |
English PDF |
| GB/T 42005.2-2022 |
Rail transit - Energy storage trams - Part 2: Ground charging systems {译} 轨道交通 储能式电车 第2部分：地面充电系统 |
China National Standards systems, |
English PDF |
| GB/T 16825.1-2022 |
Metallic materials - Inspection and calibration of static uniaxial testing machines - Part 1: Tensile and (or) compression testing machines - Inspection and calibration of force measuring systems {译} 金属材料 静力单轴试验机的检验与校准 第1部分：拉力和（或）压力试验机 测力系统的检验与校准 |
China National Standards systems, |
English PDF |
| GB/T 18268.32-2022 |
Electrical equipment for measurement, control and laboratory use - Electromagnetic compatibility requirements - Part 32: Immunity requirements for safety-related systems and equipment intended to perform safety-related functions (functional safety) - Indu {译} 测量、控制和实验室用的电设备 电磁兼容性要求 第32部分：安全相关系统和预期执行安全相关功能（功能安全）设备的抗扰度要求 特定电磁环境的工业应用 |
China National Standards systems, |
English PDF |
| GB/T 18268.31-2022 |
Electrical equipment for measurement, control and laboratory use - Electromagnetic compatibility requirements - Part 31: Immunity requirements for safety-related systems and equipment intended to perform safety-related functions (functional safety) Genera {译} 测量、控制和实验室用的电设备 电磁兼容性要求 第31部分：安全相关系统和预期执行安全相关功能（功能安全）设备的抗扰度要求 一般工业应用 |
China National Standards systems, |
English PDF |
| GB/T 40783.2-2022 |
Information technology - Telecommunication and information exchange between systems - Magnetic domain network - Part 2: In-band wireless charging control protocol {译} 信息技术 系统间远程通信和信息交换 磁域网 第2部分：带内无线充电控制协议 |
China National Standards systems, |
English PDF |
| GB/T 41865-2022 |
Software and systems Engineering Product Line Engineering and Management Reference Model {译} 软件与系统工程 产品线工程与管理参考模型 |
China National Standards systems, |
English PDF |
| GB/T 41872-2022 |
Heat exchangers used in refrigeration systems and heat pumps—Temperature, pressure and velocity three-field synergy performance test and evaluation method {译} 制冷系统及热泵用换热器 温度、压力和速度三场协同的性能测试和评价方法 |
China National Standards systems, |
English PDF |
| GB/T 40887.2-2022 |
Wheelchairs and occupant restraint systems for barrier-free passenger cars - Part 2: Forward-facing wheelchair occupant systems {译} 无障碍客车的轮椅车及乘坐者限位系统 第2部分: 前向式轮椅车乘坐者系统 |
China National Standards systems, |
English PDF |
| GB/T 41894.3-2022 |
Ships and Offshore Technology Determination of Shaft Power in Ship Propulsion systems by Measuring Shaft Deformation Part 3: Elastic Vibration Method {译} 船舶与海上技术 通过测量轴变形量确定船舶推进系统轴功率 第3部分：弹性振动法 |
China National Standards systems, |
English PDF |
| GB/T 41894.2-2022 |
Ships and marine technology - Determination of shaft power in ship propulsion systems by measuring shaft deflection - Part 2: Optical reflection method {译} 船舶与海上技术 通过测量轴变形量确定船舶推进系统轴功率 第2部分：光学反射法 |
China National Standards systems, |
English PDF |
| GB/T 41891.2-2022 |
Ships and marine technology - Inflatable buoyancy support systems for ships for protection against flooding - Part 2: Buoyancy tanks {译} 船舶与海上技术 船舶浸水防护用充气浮力支持系统 第2部分：浮箱 |
China National Standards systems, |
English PDF |
| GB/T 32070-2022 |
Earth-moving machinery - Object monitoring systems and their visual aids - Performance requirements and tests {译} 土方机械 物体监测系统及其可视辅助装置 性能要求和试验 |
China National Standards systems, |
English PDF |
| GB/T 41862-2022 |
Earthmoving and Mining Machinery Autonomous and Semi-Autonomous Machine systems Safety {译} 土方及矿山机械 自主和半自主机器系统安全 |
China National Standards systems, |
English PDF |
| GB/T 41695-2022 |
Safety and Resilience Emergency Management Guidelines for Implementation of Community Early Warning systems for Landslide Hazards {译} 安全与韧性 应急管理 滑坡灾害社区预警体系实施指南 |
China National Standards systems, |
English PDF |
| GB/T 21540-2022 |
Hydraulic transmissions - On-line automatic particle counting systems for liquids - Calibration and verification methods {译} 液压传动 在线液体自动颗粒计数系统 校准和验证方法 |
China National Standards systems, |
English PDF |
| Find out:500Items | To Page of: First -Previous-Next -Last | 1 2 3 |
