Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 46910.2-2025 |
Non-Destructive Testing - Acoustic and Vibration Testing of Resin-Based Composite Parts - Part 2: Mechanical Impedance Test {译} 无损检测 - 树脂基复合材料制件的声振检测 - 第2部分：机械阻抗法 |
China National Standards Mechanical |
 English PDF |
| GB/T 15879.612-2025 |
Mechanical Standardization of Semiconductor Devices - Parts 6-12: General Rules for Drawing Outline Drawings of Surface Mount Semiconductor Device Packages Design Guidelines for Fine Pitch Array Packages (FLGA) {译} 半导体器件的机械标准化 - 第6-12部分：表面安装半导体器件封装外形图绘制的一般规则 - 密节距焊盘阵列封装（FLGA）的设计指南 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.40-2025 |
Semiconductor Devices - Mechanical and Climate Testing Methods - Part 40: Plate Drop Test Method Using Strain Gauges {译} 半导体器件 - 机械和气候试验方法 - 第40部分：采用应变仪的板级跌落试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.39-2025 |
Semiconductor Devices - Mechanical and Climate Testing Methods - Part 39: Measurement of Moisture Diffusion and Water Solubility of Organic Materials for Semiconductor Devices {译} 半导体器件 - 机械和气候试验方法 - 第39部分：半导体器件用有机材料的潮气扩散率和水溶解度测量 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.37-2025 |
Semiconductor Devices - Mechanical and Climate Testing Methods - Part 37: Plate Drop Test Method Using Accelerometers {译} 半导体器件 - 机械和气候试验方法 - 第37部分：采用加速度计的板级跌落试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.10-2025 |
Semiconductor Devices - Mechanical and Climate Testing Methods - Part 10: Mechanical Shock - Devices and Components {译} 半导体器件 - 机械和气候试验方法 - 第10部分：机械冲击 - 器件和组件 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.8-2025 |
Semiconductor Devices - Mechanical and Climate Testing Methods - Part 8: Sealing {译} 半导体器件 - 机械和气候试验方法 - 第8部分：密封 |
China National Standards Mechanical |
English PDF |
| GB/T 33061.2-2025 |
Plastics - Determination of dynamic Mechanical properties - Part 2: Torsional pendulum method {译} 塑料 - 动态力学性能的测定 - 第2部分：扭摆法 |
China National Standards Mechanical |
English PDF |
| GB/T 33061.12-2025 |
Plastics - Determination of dynamic Mechanical properties - Part 12: Non-resonant compression vibration method {译} 塑料 - 动态力学性能的测定 - 第12部分：非共振压缩振动法 |
China National Standards Mechanical |
English PDF |
| GB/T 33061.3-2025 |
Plastics - Determination of dynamic Mechanical properties - Part 3: Resonance curve method under bending vibration {译} 塑料 - 动态力学性能的测定 - 第3部分：弯曲振动下共振曲线法 |
China National Standards Mechanical |
English PDF |
| GB/T 33061.1-2025 |
Plastics - Determination of Dynamic Mechanical Properties - Part 1: General Principles {译} 塑料 - 动态力学性能的测定 - 第1部分：通则 |
China National Standards Mechanical |
English PDF |
| GB/T 33061.10-2025 |
Plastics - Determination of Dynamic Mechanical Properties - Part 10: Determination of Complex Shear Viscosity Using a Parallel Plate Vibrating Rheometer {译} 塑料 - 动态力学性能的测定 - 第10部分：使用平行平板振动流变仪测定复数剪切黏度 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.44-2025 |
Semiconductor Devices - Mechanical and Climatic Test Methods - Part 44: Test Method for Single-Event Effects (SEE) in Semiconductor Devices after Neutron Irradiation {译} 半导体器件 - 机械和气候试验方法 - 第44部分：半导体器件的中子辐照单粒子效应（SEE）试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.38-2025 |
Semiconductor Devices - Methods of Mechanical and Climatic Testing - Part 38: Soft Errors Test Method for Semiconductor Devices with Memory {译} 半导体器件 - 机械和气候试验方法 - 第38部分：带存储的半导体器件的软错误试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.29-2025 |
Semiconductor Devices - Methods of Mechanical and Climatic Testing - Part 29: Latch-up Test {译} 半导体器件 - 机械和气候试验方法 - 第29部分：闩锁试验 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.36-2025 |
Semiconductor Devices - Mechanical and Climatic Test Methods - Part 36: Steady-State Acceleration {译} 半导体器件 - 机械和气候试验方法 - 第36部分：稳态加速度 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.33-2025 |
Semiconductor Devices - Mechanical and Climatic Test Methods - Part 33: Accelerated Humidity Resistance - No-Bias High-Pressure Autoclaving {译} 半导体器件 - 机械和气候试验方法 - 第33部分：加速耐湿 - 无偏置高压蒸煮 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.25-2025 |
Semiconductor Devices - Mechanical and Climatic Test Methods - Part 25: Temperature Cycling {译} 半导体器件 - 机械和气候试验方法 - 第25部分：温度循环 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.24-2025 |
Semiconductor Devices - Mechanical and Climatic Test Methods - Part 24: Accelerated Humidity Resistance - No-Bias High Acceleration Stress Test {译} 半导体器件 - 机械和气候试验方法 - 第24部分：加速耐湿 - 无偏置强加速应力试验 |
China National Standards Mechanical |
English PDF |
| GB/T 46554-2025 |
Petroleum and Natural Gas Industry - Pipeline Transportation Systems - Test Procedures for Mechanical Connectors {译} 石油天然气工业 - 管道输送系统 - 机械连接件试验程序 |
China National Standards Mechanical |
English PDF |
| GB/T 46623-2025 |
Metal Additive Manufacturing - Correlation Between Mechanical Properties of Formed Parts and Sampling Direction/Location {译} 金属增材制造 - 成形件机械性能与其取样方向、位置的相关性 |
China National Standards Mechanical |
English PDF |
| GB/T 46620-2025 |
Child-Resistant Packaging - Mechanical Test Methods for Reusable Packaging Systems {译} 防止儿童开启包装 - 可重复开启包装系统的机械试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 46651-2025 |
Portable Chain Saws - Chain Stop Pins - Dimensions and Mechanical Strength {译} 便携式链锯 - 止链销 - 尺寸和机械强度 |
China National Standards Mechanical |
English PDF |
| GB/T 46640-2025 |
Portable Chain Saw Hand Guards - Mechanical Strength {译} 便携式链锯护手器 - 机械强度 |
China National Standards Mechanical |
English PDF |
| GB/T 46469-2025 |
Leather - Physical and Mechanical Tests - Determination of Tensile Strength and Elongation {译} 皮革 - 物理和机械试验 - 抗张强度和伸长率的测定 |
China National Standards Mechanical |
English PDF |
| GB/T 46621-2025 |
Scrapping Criteria for Mechanical Parking Equipment {译} 机械式停车设备报废条件 |
China National Standards Mechanical |
English PDF |
| GB/T 46592-2025 |
Metallic Materials - Mechanical Testing of Micro-Specimens - Sampling and Specimen Preparation Methods {译} 金属材料 - 微试样力学试验 - 取样和试样制备方法 |
China National Standards Mechanical |
English PDF |
| GB/T 3098.5-2025 |
Mechanical properties of fasteners - Part 5: Self-tapping screws {译} 紧固件机械性能 - 第5部分：自攻螺钉 |
China National Standards Mechanical |
English PDF |
| GB/T 3098.2-2025 |
Mechanical properties of fasteners - Part 2: Nuts {译} 紧固件机械性能 - 第2部分：螺母 |
China National Standards Mechanical |
English PDF |
| GB/T 14092.3-2025 |
Environmental Conditions for Mechanical Products - Part 3: High Altitude {译} 机械产品环境条件 - 第3部分：高海拔 |
China National Standards Mechanical |
English PDF |
| GB/T 6552-2025 |
Glass containers - Test method for resistance to Mechanical impact {译} 玻璃容器 - 抗机械冲击试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 19436.2-2025 |
ElectroMechanical Safety - Electro-Sensitive Protective Equipment - Part 2: Specific Requirements for Equipment Using Active Optical Protective Devices (AOPDs) {译} 机械电气安全 - 电敏保护设备 - 第2部分：使用有源光电保护装置（AOPDs）设备的特殊要求 |
China National Standards Mechanical |
English PDF |
| GB/T 19436.1-2025 |
ElectroMechanical Safety - Electro-Sensitive Protective Equipment - Part 1: General Requirements and Tests {译} 机械电气安全 - 电敏保护设备 - 第1部分：一般要求和试验 |
China National Standards Mechanical |
English PDF |
| GB/T 18759.2-2025 |
ElectroMechanical Equipment - Open Numerical Control Systems - Part 2: Architecture {译} 机械电气设备 - 开放式数控系统 - 第2部分：体系结构 |
China National Standards Mechanical |
English PDF |
| GB/T 21681-2025 |
Simulated Load Testing Systems for Mechanical Presses and Hydraulic Presses {译} 机械压力机、液压机用模拟负荷测试系统 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.16-2025 |
Semiconductor Devices - Methods of Mechanical and Climatic Testing - Part 16: Particle Impact Noise Detection (PIND) {译} 半导体器件 - 机械和气候试验方法 - 第16部分：粒子碰撞噪声检测（PIND） |
China National Standards Mechanical |
English PDF |
| GB 6675.2-2025 |
Toy Safety - Part 2: Mechanical and Physical Properties {译} 玩具安全 - 第2部分：机械与物理性能 |
China National Standards Mechanical |
English PDF |
| GB/T 20654-2025 |
Protective Clothing - Mechanical Properties - Test Methods for Puncture Resistance and Dynamic Tear Resistance of Materials {译} 防护服装 - 机械性能 - 材料抗刺穿及动态撕裂性的试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 5962-2025 |
NIM Standard Instrument System - Mechanical Dimensions, Power Supply, and Electrical Signal Requirements {译} NIM标准仪器系统 - 机械尺寸、电源和电气信号要求 |
China National Standards Mechanical |
English PDF |
| GB/T 18759.1-2025 |
Mechanical Electrical Equipment - Open Numerical Control Systems - Part 1: General Provisions {译} 机械电气设备 - 开放式数控系统 - 第1部分：总则 |
China National Standards Mechanical |
English PDF |
| GB/T 17844-2025 |
Small Craft - Remote Mechanical Steering Systems {译} 小艇 - 远程机械操舵系统 |
China National Standards Mechanical |
English PDF |
| GB 46313-2025 |
Protective Clothing - Protective Clothing for Mechanical Protection {译} 防护服装 - 机械防护服 |
China National Standards Mechanical |
English PDF |
| GB/T 12770-2025 |
Welded Stainless Steel Tubes for Mechanical Structures {译} 机械结构用不锈钢焊接钢管 |
China National Standards Mechanical |
English PDF |
| GB/T 46049-2025 |
Rubber or Plastic-Coated Fabrics - Physical and Mechanical Properties - Determination of Bending Force {译} 橡胶或塑料涂覆织物-物理机械性能试验-弯曲力的测定 |
China National Standards Mechanical |
English PDF |
| GB/T 16855.1-2025 |
Mechanical Safety - Safety Control Systems - Part 1: General Design Principles {译} 机械安全 - 安全控制系统 - 第1部分：设计通则 |
China National Standards Mechanical |
English PDF |
| GB/T 30174-2025 |
Mechanical Safety Terminology {译} 机械安全 - 术语 |
China National Standards Mechanical |
English PDF |
| GB/T 45857-2025 |
Flux-Cored Wire for Gas Electro-Mechanical Welding {译} 气电焊用药芯焊丝 |
China National Standards Mechanical |
English PDF |
| GB/T 45159.6-2025 |
Mechanical Vibration and Shock - Characterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 6: Time-Temperature Superposition {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第6部分：时温叠加 |
China National Standards Mechanical |
English PDF |
| GB/T 45159.5-2025 |
Mechanical Vibration and Shock - Characterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 5: Poisson's Ratio Based on Comparison of Measurement and Finite Element Analysis {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第5部分：基于测量和有限元分析比较的泊松比 |
China National Standards Mechanical |
English PDF |
| GB/T 45159.4-2025 |
Mechanical Vibration and Shock - Characterization of Dynamic Mechanical Properties of Viscoelastic Materials - Part 4: Dynamic Stiffness Method {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第4部分：动刚度法 |
China National Standards Mechanical |
English PDF |
| GB/T 14092.4-2025 |
Environmental Conditions for Mechanical Products - Part 4: Marine {译} 机械产品环境条件-第4部分：海洋 |
China National Standards Mechanical |
English PDF |
| GB/T 10895-2025 |
Centrifuges and Separators - Mechanical Vibration Testing and Evaluation {译} 离心机、分离机-机械振动测试与评价 |
China National Standards Mechanical |
English PDF |
| GB/T 10357.7-2025 |
Furniture Mechanical Properties Tests - Part 7: Stability of Tables {译} 家具力学性能试验-第7部分：桌类稳定性 |
China National Standards Mechanical |
English PDF |
| GB/T 10357.3-2025 |
Furniture Mechanical Properties Tests - Part 3: Strength and Durability of Chairs and Stools {译} 家具力学性能试验-第3部分：椅凳类强度和耐久性 |
China National Standards Mechanical |
English PDF |
| GB/T 9239.11-2025 |
Mechanical vibration - Rotor balancing - Part 11: Balancing methods and tolerances for rigid rotors {译} 机械振动-转子平衡-第11部分：刚性转子的平衡方法和允差 |
China National Standards Mechanical |
English PDF |
| GB/T 7031-2025 |
Mechanical vibration - Road pavement spectrum - Measurement data According to the report {译} 机械振动-道路路面谱-测量数据的报告 |
China National Standards Mechanical |
English PDF |
| GB/T 11349.2-2025 |
Mechanical Vibration and Shock - Experimental Determination of Mechanical Admittance - Part 2: Single-Point Translational Excitation Measurement Using a Vibrator {译} 机械振动与冲击-机械导纳的试验确定-第2部分：用激振器作单点平动激励测量 |
China National Standards Mechanical |
English PDF |
| GB/T 9239.2-2025 |
Mechanical Vibration - Rotor Balancing - Part 2: Vocabulary {译} 机械振动-转子平衡-第2部分：词汇 |
China National Standards Mechanical |
English PDF |
| GB/T 39542.3-2025 |
Mechanical Pencils for Technical Drawing - Part 3: Black Leads - Bending Strength of HB Leads {译} 技术制图活动铅笔-第3部分：黑铅芯-HB铅芯弯曲强度 |
China National Standards Mechanical |
English PDF |
| GB/T 34138-2025 |
Radiation Protection Instruments - Environmental, Electromagnetic, and Mechanical Performance Requirements and Test Methods {译} 辐射防护仪器-环境、电磁和机械性能要求以及试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 45613-2025 |
Leather - Physical and Mechanical tests - Determination of moisture absorption {译} 皮革-物理和机械试验-吸湿性的测定 |
China National Standards Mechanical |
English PDF |
| GB/T 45705-2025 |
Leather - Physical and Mechanical tests - Determination of thickness {译} 皮革-物理和机械试验-厚度的测定 |
China National Standards Mechanical |
English PDF |
| GB/T 21711.3-2025 |
Basic ElectroMechanical Relays - Part 3: Forced Positioning (Mechanical Interlocking) Contact Relays {译} 基础机电继电器-第3部分：强制定位（机械联锁）触点继电器 |
China National Standards Mechanical |
English PDF |
| GB/T 21711.10-2025 |
Basic ElectroMechanical Relays - Part 10: Additional Functional Characteristics and Safety Requirements for Large-Capacity Relays {译} 基础机电继电器-第10部分：大容量继电器附加功能特性和安全要求 |
China National Standards Mechanical |
English PDF |
| GB/T 45505.4-2025 |
Test methods for flat panel display substrate glass - Part 4: Mechanical properties {译} 平板显示器基板玻璃测试方法-第4部分：力学性能 |
China National Standards Mechanical |
English PDF |
| GB/T 45523.2-2025 |
Remote Control Devices for Radioactive Materials - Part 2: Mechanical Master-Slave Manipulators {译} 放射性物质远程操作装置-第2部分：机械式主从机械手 |
China National Standards Mechanical |
English PDF |
| GB/T 18910.103-2025 |
Liquid Crystal Display Devices - Part 10-3: Environment, Durability and Mechanical Test Methods - Glass Strength and Reliability {译} 液晶显示器件-第10-3部分：环境、耐久性和机械试验方法-玻璃强度和可靠性 |
China National Standards Mechanical |
English PDF |
| GB/T 16702.8-2025 |
Design Specifications for Mechanical Equipment of Nuclear Island of Pressurized Water Reactor Nuclear Power Plants - Part 8: Low-Pressure or Atmospheric-Pressure Tanks {译} 压水堆核电厂核岛机械设备设计规范-第8部分：低压或常压储罐 |
China National Standards Mechanical |
English PDF |
| GB/T 16702.7-2025 |
Design Specifications for Mechanical Equipment of Nuclear Island of Pressurized Water Reactor Nuclear Power Plants - Part 7: Equipment Supports {译} 压水堆核电厂核岛机械设备设计规范-第7部分：设备支承 |
China National Standards Mechanical |
English PDF |
| GB/T 16702.6-2025 |
Design Specifications for Mechanical Equipment of Nuclear Island of Pressurized Water Reactor Nuclear Power Plants - Part 6: Reactor Internals {译} 压水堆核电厂核岛机械设备设计规范-第6部分：堆内构件 |
China National Standards Mechanical |
English PDF |
| GB/T 16702.5-2025 |
Design Specifications for Mechanical Equipment of Nuclear Island of Pressurized Water Reactor Nuclear Power Plants - Part 5: Small Equipment {译} 压水堆核电厂核岛机械设备设计规范-第5部分：小型设备 |
China National Standards Mechanical |
English PDF |
| GB/T 16702.4-2025 |
Design Specifications for Mechanical Equipment of Nuclear Island of Pressurized Water Reactor Nuclear Power Plants - Part 4: Level 3 Equipment {译} 压水堆核电厂核岛机械设备设计规范-第4部分：3级设备 |
China National Standards Mechanical |
English PDF |
| GB/T 16702.3-2025 |
Design Specifications for Mechanical Equipment of Nuclear Island of Pressurized Water Reactor Nuclear Power Plants - Part 3: Level 2 Equipment {译} 压水堆核电厂核岛机械设备设计规范-第3部分：2级设备 |
China National Standards Mechanical |
English PDF |
| GB/T 16702.2-2025 |
Design Specifications for Mechanical Equipment of Nuclear Island of Pressurized Water Reactor Nuclear Power Plants - Part 2: Level 1 Equipment {译} 压水堆核电厂核岛机械设备设计规范-第2部分：1级设备 |
China National Standards Mechanical |
English PDF |
| GB/T 16702.1-2025 |
Design Specifications for Mechanical Equipment of Nuclear Island of Pressurized Water Reactor Nuclear Power Plants - Part 1: General {译} 压水堆核电厂核岛机械设备设计规范-第1部分：总则 |
China National Standards Mechanical |
English PDF |
| GB/T 36800.3-2025 |
Plastics - ThermoMechanical Analysis (TMA) - Part 3: Determination of Needle Penetration Temperature {译} 塑料-热机械分析法（TMA）-第3部分：针入温度的测定 |
China National Standards Mechanical |
English PDF |
| GB/T 41850.9-2024 |
Mechanical vibration-Measurement and evaluation of machine vibration-Part 9: Gear devices {译} 机械振动-机器振动的测量和评价-第9部分：齿轮装置 |
China National Standards Mechanical |
English PDF |
| GB/T 41850.1-2024 |
Mechanical vibration - machine Measurement and evaluation of vibration of the device - Part 1: General {译} 机械振动-机器振动的测量和评价-第1部分：总则 |
China National Standards Mechanical |
English PDF |
| GB/Z 44938.2-2024 |
Mechanical electrical safety - Part 2: Application examples of sensors for protecting personnel safety {译} 机械电气安全-第2部分：保护人员安全的传感器的应用示例 |
China National Standards Mechanical |
English PDF |
| GB/Z 44938.1-2024 |
Mechanical electrical safety - Part 1: Sensors for protecting personnel safety {译} 机械电气安全-第1部分：用于保护人员安全的传感器 |
China National Standards Mechanical |
English PDF |
| GB/T 19183.5-2024 |
Electrical and electronic equipment Mechanical structure - Outdoor enclosure - Part 3: Environmental requirements, tests and safety requirements {译} 电气和电子设备机械结构-户外机壳-第3部分：环境要求、试验及安全要求 |
China National Standards Mechanical |
English PDF |
| GB/T 19183.2-2024 |
Electrical and electronic equipment Mechanical structure - Outdoor enclosure - Part 2: Coordinated dimensions {译} 电气和电子设备机械结构-户外机壳-第2部分：协调尺寸 |
China National Standards Mechanical |
English PDF |
| GB/T 19183.1-2024 |
Electrical and electronic equipment Mechanical structure - Outdoor enclosure - Part 1: Design guidelines {译} 电气和电子设备机械结构-户外机壳-第1部分：设计导则 |
China National Standards Mechanical |
English PDF |
| GB/T 14124-2024 |
Mechanical vibration and shock - Vibration of fixed building structures - Guidelines for vibration measurement and evaluation of structural impact {译} 机械振动与冲击-固定建筑结构的振动-振动测量及对结构影响评价的指南 |
China National Standards Mechanical |
English PDF |
| GB/T 45159.3-2024 |
Mechanical vibration and shock - Characterization of dynamic mechanical properties of viscoelastic materials - Part 3: Cantilever shear beam method {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第3部分：悬臂剪切梁法 |
China National Standards Mechanical |
English PDF |
| GB/T 45159.2-2024 |
Mechanical vibration and shock - Characterization of dynamic mechanical properties of viscoelastic materials - Part 2: Resonance method {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第2部分：共振法 |
China National Standards Mechanical |
English PDF |
| GB/T 45159.1-2024 |
Mechanical vibration and shock - Characterization of dynamic mechanical properties of viscoelastic materials - Part 1: Principles and guidelines {译} 机械振动与冲击-黏弹性材料动态力学性能的表征-第1部分：原理和指南 |
China National Standards Mechanical |
English PDF |
| GB/T 6075.6-2024 |
Mechanical vibration-Measurement and evaluation of machine vibration on non-rotating parts-Part 6: Reciprocating machines with power greater than 100kW {译} 机械振动-在非旋转部件上测量评价机器的振动-第6部分：功率大于100kW的往复式机器 |
China National Standards Mechanical |
English PDF |
| GB/T 44919-2024 |
Micro-electroMechanical systems (MEMS) technology-Bulging test methods for mechanical properties of thin films {译} 微机电系统（MEMS）技术-薄膜力学性能的鼓胀试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 42596.2-2024 |
Machine tool safety-Press-Part 2: Safety requirements for Mechanical presses {译} 机床安全-压力机-第2部分：机械压力机安全要求 |
China National Standards Mechanical |
English PDF |
| GB/T 45017-2024 |
Methods for testing the Mechanical stability of superhydrophobic surfaces {译} 超疏水表面的力学稳定性测试方法 |
China National Standards Mechanical |
English PDF |
| GB/T 45016-2024 |
Test method for Mechanical automatic tensioner of engine accessory belt drive system {译} 发动机附件带传动系统机械式自动张紧轮试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 15972.33-2024 |
Specifications for optical fiber test methods-Part 33: Measurement methods and test procedures for Mechanical properties-Stress corrosion sensitivity parameters {译} 光纤试验方法规范-第33部分：机械性能的测量方法和试验程序-应力腐蚀敏感性参数 |
China National Standards Mechanical |
English PDF |
| GB/T 14536.7-2024 |
Electric automatic controllers-Part 7: Special requirements for pressure-sensitive electric automatic controllers, including Mechanical requirements {译} 电自动控制器-第7部分：压力敏感电自动控制器的特殊要求，包括机械要求 |
China National Standards Mechanical |
English PDF |
| GB/T 44839-2024 |
MicroelectroMechanical system (MEMS) technology-Microcolumn compression test method for MEMS materials {译} 微机电系统（MEMS）技术-MEMS材料微柱压缩试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 44842-2024 |
MicroelectroMechanical system (MEMS) technology-Bending test method for thin film materials {译} 微机电系统（MEMS）技术-薄膜材料的弯曲试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 44849-2024 |
MicroelectroMechanical system (MEMS) technology-Method for measuring the forming limit of metal film materials {译} 微机电系统（MEMS）技术-金属膜材料成形极限测量方法 |
China National Standards Mechanical |
English PDF |
| GB/T 10357.1-2024 |
Furniture Mechanical properties test-Part 1: Strength and durability of tables {译} 家具力学性能试验-第1部分：桌类强度和耐久性 |
China National Standards Mechanical |
English PDF |
| GB/T 11880-2024 |
Modules for die forging hammers and large Mechanical forging presses {译} 模锻锤和大型机械锻压机用模块 |
China National Standards Mechanical |
English PDF |
| GB/T 23604-2024 |
Sampling methods for Mechanical properties test of titanium and titanium alloy products {译} 钛及钛合金产品力学性能试验取样方法 |
China National Standards Mechanical |
English PDF |
| GB/T 10444-2024 |
Method for compiling Mechanical seal product models {译} 机械密封产品型号编制方法 |
China National Standards Mechanical |
English PDF |
| GB/T 6556-2024 |
Type, main dimensions, materials and identification marks of Mechanical seals {译} 机械密封的型式、主要尺寸、材料和识别标志 |
China National Standards Mechanical |
English PDF |
| GB/T 27545-2024 |
Horizontal circulation Mechanical parking equipment {译} 水平循环类机械式停车设备 |
China National Standards Mechanical |
English PDF |
| GB/T 44529-2024 |
MicroelectroMechanical systems (MEMS) technology - RF MEMS circulators and isolators {译} 微机电系统（MEMS）技术-射频MEMS环行器和隔离器 |
China National Standards Mechanical |
English PDF |
| GB/T 44517-2024 |
MicroelectroMechanical systems (MEMS) technology - Wafer curvature and cantilever beam deflection test methods for residual stress of MEMS membranes {译} 微机电系统（MEMS）技术-MEMS膜残余应力的晶圆曲率和悬臂梁挠度试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 44513-2024 |
MicroelectroMechanical systems (MEMS) technology - Environmental test methods for MEMS piezoelectric films for sensors {译} 微机电系统（MEMS）技术-传感器用MEMS压电薄膜的环境试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 44514-2024 |
MicroelectroMechanical systems (MEMS) technology - Four-point bending test method for interfacial adhesion energy of layered MEMS materials {译} 微机电系统（MEMS）技术-层状MEMS材料界面黏附能四点弯曲试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 44515-2024 |
MicroelectroMechanical systems (MEMS) technology - Measurement method for electromechanical conversion characteristics of MEMS piezoelectric films {译} 微机电系统（MEMS）技术-MEMS压电薄膜机电转换特性测量方法 |
China National Standards Mechanical |
English PDF |
| GB/T 44531-2024 |
MicroelectroMechanical systems (MEMS) technology - Technical specifications for automotive-grade pressure sensors based on MEMS technology {译} 微机电系统（MEMS）技术-基于MEMS技术的车规级压力传感器技术规范 |
China National Standards Mechanical |
English PDF |
| GB/T 39560.2-2024 |
Determination of certain substances in electrical and electronic products - Part 2: Disassembly, disassembly and Mechanical sample preparation {译} 电子电气产品中某些物质的测定-第2部分：拆解、拆分和机械制样 |
China National Standards Mechanical |
English PDF |
| GB/Z 37551.3-2024 |
Marine Energy - Wave energy, tidal energy and other water flow energy conversion devices - Part 3: Mechanical load measurement {译} 海洋能-波浪能、潮流能及其他水流能转换装置-第3部分：机械载荷测量 |
China National Standards Mechanical |
English PDF |
| GB/T 23561.12-2024 |
Methods for determination of physical and Mechanical properties of coal and rock - Part - 12 -: -Method for determination of the solidity coefficient of coal {译} 煤和岩石物理力学性质测定方法-第-12-部分:-煤的坚固性系数测定方法 |
China National Standards Mechanical |
English PDF |
| GB/T 44369-2024 |
Basic items for bioMechanical measurements of human motion for technical design {译} 用于技术设计的人体运动生物力学测量基础项目 |
China National Standards Mechanical |
English PDF |
| GB/T 44155-2024 |
Steel forgings-Test frequency, sampling conditions and test methods for Mechanical properties tests {译} 钢锻件-力学性能试验的检测频次、取样条件和试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 9536.1-2024 |
ElectroMechanical switches for electrical and electronic equipment-Part 1: General specifications {译} 电气和电子设备用机电开关-第1部分：总规范 |
China National Standards Mechanical |
English PDF |
| GB/T 23561.11-2024 |
Methods for determination of physical and Mechanical properties of coal and rock - Part 11: Determination of shear strength of coal and rock {译} 煤和岩石物理力学性质测定方法-第11部分：煤和岩石抗剪强度测定方法 |
China National Standards Mechanical |
English PDF |
| GB/T 23561.1-2024 |
Methods for determination of physical and Mechanical properties of coal and rock - Part 1: General provisions for sampling {译} 煤和岩石物理力学性质测定方法-第1部分：采样一般规定 |
China National Standards Mechanical |
English PDF |
| GB/T 2820.9-2024 |
Alternating current generator sets driven by reciprocating internal combustion engines - Part 9: Measurement and evaluation of Mechanical vibrations {译} 往复式内燃机驱动的交流发电机组-第9部分：机械振动的测量和评价 |
China National Standards Mechanical |
English PDF |
| GB/T 3880.2-2024 |
Aluminium and aluminium alloy plates and strips for general industrial use - Part 2: Mechanical properties {译} 一般工业用铝及铝合金板、带材-第2部分：力学性能 |
China National Standards Mechanical |
English PDF |
| GB/T 40344.3-2024 |
Vacuum technology - Standard methods for measuring the performance of vacuum pumps - Part 3: Specific parameters for Mechanical booster pumps {译} 真空技术-真空泵性能测量标准方法-第3部分：机械增压泵的特定参数 |
China National Standards Mechanical |
English PDF |
| GB/T 4074.3-2024 |
Test methods for winding wires - Part 3: Mechanical properties {译} 绕组线试验方法-第3部分：机械性能 |
China National Standards Mechanical |
English PDF |
| GB/T 43938.1-2024 |
Test method for Mechanical properties of thin-walled pipes of carbon fiber reinforced composite materials-Part 1: Tensile test {译} 碳纤维增强复合材料薄壁管件力学性能试验方法-第1部分：拉伸试验 |
China National Standards Mechanical |
English PDF |
| GB/T 43938.2-2024 |
Test method for Mechanical properties of thin-walled pipes of carbon fiber reinforced composite materials-Part 2: Compression test {译} 碳纤维增强复合材料薄壁管件力学性能试验方法-第2部分：压缩试验 |
China National Standards Mechanical |
English PDF |
| GB/T 44003-2024 |
Mechanical Property Measurement - Test Method for Delamination Strength of REBCO Coated Conductors (Copper Plating) {译} 力学性能测量-REBCO涂层导体（镀铜）脱层强度测试方法 |
China National Standards Mechanical |
English PDF |
| GB/T 23561.8-2024 |
Methods for determination of physical and Mechanical properties of coal and rock - Part 8: Methods for determination of deformation parameters of coal and rock {译} 煤和岩石物理力学性质测定方法-第8部分：煤和岩石变形参数测定方法 |
China National Standards Mechanical |
English PDF |
| GB/T 43742-2024 |
Methods for testing the Mechanical strength of magnetic cores made of magnetic oxides {译} 工业园区水回用指南 |
China National Standards Mechanical |
English PDF |
| GB/T 21711.2-2024 |
Basic electroMechanical relays-Part 2-1: Reliability-B10 value verification procedure {译} 基础机电继电器-第2部分：可靠性 |
China National Standards Mechanical |
English PDF |
| GB/T 14799-2024 |
Basic electroMechanical relays-Part 2: Reliability {译} 土工合成材料-有效孔径的测定-干筛法 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.35-2024 |
Semiconductor devices - Mechanical and climatic test methods - Part 35: Acoustic microscopy of plastic encapsulated electronic components {译} 半导体器件-机械和气候试验方法-第35部分：塑封电子元器件的声学显微镜检查 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.34-2024 |
Semiconductor devices - Mechanical and climatic test methods - Part 34: Power cycling {译} 半导体器件-机械和气候试验方法-第34部分：功率循环 |
China National Standards Mechanical |
English PDF |
| GB/T 43599-2023 |
Oil and gas drilling equipment testing and evaluation of Mechanical cementing plugs {译} 石油天然气钻采设备 机械式固井胶塞的测试与评价 |
China National Standards Mechanical |
English PDF |
| GB/T 43550.2-2023 |
Mechanical pencils and lead for general use - Classification, dimensions, quality and test methods - Part 2: Black lead {译} 一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第2部分：黑铅芯 |
China National Standards Mechanical |
English PDF |
| GB/T 43550.1-2023 |
Mechanical pencils and lead for general use - Classification, dimensions, quality and test methods - Part 1: Mechanical pencils {译} 一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第1部分：活动铅笔 |
China National Standards Mechanical |
English PDF |
| GB/T 43400-2023 |
Road vehicles Trailers below 3.5t Calculation of Mechanical strength of steel drawbars {译} 道路车辆 3.5t以下挂车 钢制牵引杆机械强度计算 |
China National Standards Mechanical |
English PDF |
| GB/T 10894-2023 |
Separation Mechanical noise test method {译} 分离机械噪声测试方法 |
China National Standards Mechanical |
English PDF |
| GB/T 25774.2-2023 |
Inspection of welding materials Part 2: Preparation of Mechanical properties specimens for single-sided single-pass welding and double-sided single-pass welded joints of steel {译} 焊接材料的检验 第2部分：钢的单面单道焊和双面单道焊焊接接头力学性能试样的制备 |
China National Standards Mechanical |
English PDF |
| GB/T 25774.1-2023 |
Examination of welding materials Part 1: Preparation of Mechanical properties specimens of steel, nickel and nickel alloy deposited metals {译} 焊接材料的检验 第1部分： 钢、镍及镍合金熔敷金属力学性能试样的制备 |
China National Standards Mechanical |
English PDF |
| GB/T 19520.22-2023 |
Mechanical structures of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-110: Residential racks and cabinets for smart homes {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-110部分：智慧房屋用住宅机架和机柜 |
China National Standards Mechanical |
English PDF |
| GB/T 19520.21-2023 |
Mechanical Structure of Electrical and Electronic Equipment 482.6 mm (19 in) Series Mechanical Structure Dimensions Part 3-109: Chassis Dimensions of Embedded Computing Devices {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-109部分：嵌入式计算设备的机箱尺寸 |
China National Standards Mechanical |
English PDF |
| GB/T 19520.20-2023 |
Mechanical structure of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-108: Dimensions of R-type sub-boxes and plug-ins {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-108部分：R型插箱和插件的尺寸 |
China National Standards Mechanical |
English PDF |
| GB/T 7190.3-2019 |
Mechanical draft cooling tower Part 3: Closed cooling tower "Modification No. 1" {译} 机械通风冷却塔 第3部分：闭式冷却塔《第1号修改单》 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.26-2023 |
Semiconductor devices - Mechanical and climatic test methods - Part 26: Electrostatic discharge (ESD) susceptibility testing Human Body Model (HBM) {译} 半导体器件 机械和气候试验方法 第26部分：静电放电（ESD）敏感度测试 人体模型（HBM） |
China National Standards Mechanical |
English PDF |
| GB/T 43211-2023 |
Test Method for Particle Size Determination of Softwood Pellets by Mechanical Sieving {译} 软木粒机械筛分测定粒度的试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 43057-2023 |
Photovoltaic module dynamic Mechanical load test {译} 光伏组件 动态机械载荷试验 |
China National Standards Mechanical |
English PDF |
| GB/T 1458-2023 |
Test method for Mechanical properties of fiber-wound reinforced composite ring specimens {译} 纤维缠绕增强复合材料环形试样力学性能试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 10357.5-2023 |
Furniture Mechanical properties test Part 5: Cabinet strength and durability {译} 家具力学性能试验 第5部分：柜类强度和耐久性 |
China National Standards Mechanical |
English PDF |
| GB/T 10357.4-2023 |
Furniture Mechanical properties test Part 4: Cabinet stability {译} 家具力学性能试验 第4部分：柜类稳定性 |
China National Standards Mechanical |
English PDF |
| GB/T 42709.19-2023 |
Semiconductor devices Microelectronic Mechanical devices Part 19: Electronic compass {译} 半导体器件 微电子机械器件 第19部分：电子罗盘 |
China National Standards Mechanical |
English PDF |
| GB/T 42842.2-2023 |
Microbubble Technology Cleaning Applications Part 2: Test methods for cleaning Mechanical oil stains on the surface of machined metal parts {译} 微细气泡技术 清洗应用 第2部分： 机加工金属零件表面机械油污清洗的试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 42897-2023 |
MicroelectroMechanical systems (MEMS) technology Silicon-based MEMS nano-thickness film tensile strength test method {译} 微机电系统（MEMS）技术 硅基MEMS纳米厚度膜抗拉强度试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 42896-2023 |
MicroelectroMechanical systems (MEMS) technology Silicon-based MEMS nanoscale structure impact test method {译} 微机电系统（MEMS）技术 硅基MEMS纳尺度结构冲击试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 42895-2023 |
MicroelectroMechanical systems (MEMS) technology Silicon-based MEMS microstructure bending strength test method {译} 微机电系统（MEMS）技术 硅基MEMS微结构弯曲强度试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 17928-2023 |
Leather - Physical and Mechanical tests - Determination of pinhole tear strength {译} 皮革 物理和机械试验 针孔撕裂强度的测定 |
China National Standards Mechanical |
English PDF |
| GB/T 22638.11-2023 |
Test methods for aluminum foil Part 11: Testing of Mechanical properties {译} 铝箔试验方法 第11部分：力学性能的测试 |
China National Standards Mechanical |
English PDF |
| GB/T 42901-2023 |
Test methods for Mechanical connectors of steel bars {译} 钢筋机械连接件试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 42796-2023 |
Steel Mechanical connectors {译} 钢筋机械连接件 |
China National Standards Mechanical |
English PDF |
| GB/T 42869-2023 |
Requirements for simplification and lightweighting of three-dimensional models of Mechanical products {译} 机械产品三维模型简化与轻量化要求 |
China National Standards Mechanical |
English PDF |
| GB/T 20138-2023 |
Protection level of electrical equipment enclosures against external Mechanical impact (IK code) {译} 电器设备外壳对外界机械碰撞的防护等级（IK代码） |
China National Standards Mechanical |
English PDF |
| GB/T 33061.7-2023 |
Plastics - Determination of dynamic Mechanical properties - Part 7: Non-resonant torsional vibration method {译} 塑料 动态力学性能的测定 第7部分: 非共振扭转振动法 |
China National Standards Mechanical |
English PDF |
| GB/T 33061.6-2023 |
Plastics - Determination of dynamic Mechanical properties - Part 6: Non-resonant shear vibration method {译} 塑料 动态力学性能的测定 第6部分：非共振剪切振动法 |
China National Standards Mechanical |
English PDF |
| GB/T 33061.5-2023 |
Plastics - Determination of dynamic Mechanical properties - Part 5: Non-resonant bending vibration method {译} 塑料 动态力学性能的测定 第5部分：非共振弯曲振动法 |
China National Standards Mechanical |
English PDF |
| GB/T 33061.4-2023 |
Plastics - Determination of dynamic Mechanical properties - Part 4: Non-resonant tensile vibration method {译} 塑料 动态力学性能的测定 第4部分: 非共振拉伸振动法 |
China National Standards Mechanical |
English PDF |
| GB/T 42712-2023 |
Design principles and calibration methods of Chinese dummies for Mechanical damage testing {译} 力学损伤测试用中国假人设计原则与标定方法 |
China National Standards Mechanical |
English PDF |
| GB/T 14092.2-2023 |
Environmental conditions for Mechanical products - Part 2: Cold {译} 机械产品环境条件 第2部分：寒冷 |
China National Standards Mechanical |
English PDF |
| GB/T 14092.1-2023 |
Environmental conditions for Mechanical products - Part 1: Damp heat {译} 机械产品环境条件 第1部分：湿热 |
China National Standards Mechanical |
English PDF |
| GB/T 3098.15-2023 |
Mechanical properties of fasteners Stainless steel nuts {译} 紧固件机械性能 不锈钢螺母 |
China National Standards Mechanical |
English PDF |
| GB/T 3098.6-2023 |
Mechanical properties of fasteners Stainless steel bolts, screws and studs {译} 紧固件机械性能 不锈钢螺栓、螺钉和螺柱 |
China National Standards Mechanical |
English PDF |
| GB/T 9239.31-2023 |
Mechanical vibration - Rotor balancing - Part 31: Machine unbalance variability and unbalance sensitivity {译} 机械振动 转子平衡 第31部分： 机器不平衡易变性和不平衡灵敏度 |
China National Standards Mechanical |
English PDF |
| GB/T 42597-2023 |
Micro-Electro-Mechanical Systems (MEMS) Technology Gyroscopes {译} 微机电系统（MEMS）技术 陀螺仪 |
China National Standards Mechanical |
English PDF |
| GB/T 26111-2023 |
Micro Electro Mechanical Systems (MEMS) Technology Terminology {译} 微机电系统（MEMS）技术 术语 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.23-2023 |
Semiconductor devices - Mechanical and climatic test methods - Part 23: High temperature operating life {译} 半导体器件 机械和气候试验方法 第23部分：高温工作寿命 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.27-2023 |
Semiconductor devices - Mechanical and climatic test methods - Part 27: Electrostatic discharge (ESD) susceptibility test - Machine model (MM) {译} 半导体器件 机械和气候试验方法 第27部分：静电放电（ESD）敏感度测试 机器模型（MM） |
China National Standards Mechanical |
English PDF |
| GB/T 4937.32-2023 |
Semiconductor devices - Methods of Mechanical and climatic tests - Part 32: Flammability of plastic encapsulated devices (externally induced) {译} 半导体器件 机械和气候试验方法 第32部分：塑封器件的易燃性（外部引起的） |
China National Standards Mechanical |
English PDF |
| GB/T 4937.31-2023 |
Semiconductor devices - Methods of Mechanical and climatic tests - Part 31: Flammability of plastic encapsulated devices (internal origin) {译} 半导体器件 机械和气候试验方法 第31部分：塑封器件的易燃性（内部引起的） |
China National Standards Mechanical |
English PDF |
| GB/T 15879.604-2023 |
Mechanical standardization of semiconductor devices - Part 6-4: General rules for drawing outline drawings of surface mount semiconductor device packages - Dimensional measurement methods for ball array (BGA) packages {译} 半导体器件的机械标准化 第6-4部分：表面安装半导体器件封装外形图绘制的一般规则 焊球阵列（BGA）封装的尺寸测量方法 |
China National Standards Mechanical |
English PDF |
| GB/T 4937.42-2023 |
Semiconductor devices - Mechanical and climatic test methods - Part 42: Temperature and humidity storage {译} 半导体器件 机械和气候试验方法 第42部分：温湿度贮存 |
China National Standards Mechanical |
English PDF |
| GB/T 42709.7-2023 |
Semiconductor devices MicroelectroMechanical devices Part 7: MEMS bulk acoustic wave filters and duplexers for radio frequency control and selection {译} 半导体器件 微电子机械器件 第7部分：用于射频控制和选择的MEMS体声波滤波器和双工器 |
China National Standards Mechanical |
English PDF |
| GB/T 42709.5-2023 |
Semiconductor devices MicroelectroMechanical devices Part 5: RF MEMS switches {译} 半导体器件 微电子机械器件 第5部分：射频MEMS开关 |
China National Standards Mechanical |
English PDF |
| GB/T 33521.31-2023 |
Mechanical vibrations - Ground-induced structure-borne noise and ground-borne vibrations from rail systems - Part 31: Guidelines for field measurements for the assessment of human exposure in buildings {译} 机械振动 轨道系统产生的地面诱导结构噪声和地传振动 第31部分：建筑物内人体暴露评价的现场测量指南 |
China National Standards Mechanical |
English PDF |
| GB/T 9239.13-2023 |
Mechanical vibration - Rotor balancing - Part 13: Criteria and safety precautions for on-site balancing of large and medium-sized rotors {译} 机械振动 转子平衡 第13部分：大中型转子现场平衡的准则和安全防护 |
China National Standards Mechanical |
English PDF |
| 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 Mechanical |
English PDF |
| GB/T 42347-2023 |
General technical requirements and test methods for Mechanical pre-cooling equipment {译} 机械预冷设备通用技术要求与试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 16608.1-2023 |
Basic electroMechanical relays for telecommunications with qualification - Part 1: General specification and blank detail specification {译} 有质量评定的电信用基础机电继电器 第1部分：总规范与空白详细规范 |
China National Standards Mechanical |
English PDF |
| GB/T 21711.1-2023 |
Basic electroMechanical relays - Part 1: General principles and safety requirements {译} 基础机电继电器 第1部分：总则与安全要求 |
China National Standards Mechanical |
English PDF |
| GB 6675.2-2014 |
Toy Safety Part 2: Mechanical and Physical Properties "Revision No. 1" {译} 玩具安全 第2部分：机械与物理性能《第1号修改单》 |
China National Standards Mechanical |
English PDF |
| GB/T 1927.11-2022 |
Test methods for physical and Mechanical properties of small unblemished specimens of wood - Part 11: Determination of compressive strength along the grain {译} 无疵小试样木材物理力学性质试验方法 第11部分：顺纹抗压强度测定 |
China National Standards Mechanical |
English PDF |
| GB/T 1927.16-2022 |
Test methods for physical and Mechanical properties of small unblemished specimens of wood - Part 16: Determination of shear strength along the grain {译} 无疵小试样木材物理力学性质试验方法 第16部分：顺纹抗剪强度测定 |
China National Standards Mechanical |
English PDF |
| GB/T 1927.15-2022 |
Test methods for physical and Mechanical properties of small unblemished specimens of wood - Part 15: Determination of tensile strength across grains {译} 无疵小试样木材物理力学性质试验方法 第15部分：横纹抗拉强度测定 |
China National Standards Mechanical |
English PDF |
| GB/T 1927.13-2022 |
Test methods for physical and Mechanical properties of wood with small unblemished specimens - Part 13: Determination of transverse grain compressive modulus of elasticity {译} 无疵小试样木材物理力学性质试验方法 第13部分：横纹抗压弹性模量测定 |
China National Standards Mechanical |
English PDF |
| GB/Z 41561-2022 |
Comparison of Mechanical and physical properties of ISO 8124-1, EN 71-1 and ASTM F963 standards {译} ISO 8124-1、EN 71-1和ASTM F963标准机械物理性能差异比对 |
China National Standards Mechanical |
English PDF |
| GB/T 1927.14-2022 |
Test methods for physical and Mechanical properties of small unblemished specimens of wood - Part 14: Determination of tensile strength along the grain {译} 无疵小试样木材物理力学性质试验方法 第14部分：顺纹抗拉强度测定 |
China National Standards Mechanical |
English PDF |
| GB/T 41656-2022 |
Road vehicles - Mechanical coupling of towing vehicles with rear-mounted towbar couplings to towbar trailers - Interchangeability {译} 道路车辆 尾部安装牵引杆连接器的牵引车与牵引杆挂车间的机械连接 互换性 |
China National Standards Mechanical |
English PDF |
| GB/T 41651-2022 |
Road vehicles - Mechanical coupling of towing vehicles with lower front mounted towbar connectors and center axle trailers - Interchangeability {译} 道路车辆 前下部安装牵引杆连接器的牵引车和中置轴挂车间的机械连接 互换性 |
China National Standards Mechanical |
English PDF |
| GB/T 41477-2022 |
Test method for Mechanical properties of metal parts repaired by laser cladding {译} 激光熔覆修复金属零部件力学性能试验方法 |
China National Standards Mechanical |
English PDF |
| GB/T 24114.1-2022 |
Mechanical and electrical equipment - digital control system for sewing machinery - Part 1: General technical conditions {译} 机械电气设备 缝制机械数字控制系统 第1部分：通用技术条件 |
China National Standards Mechanical |
English PDF |
| GB/T 41158.7-2022 |
Three-dimensional process planning for Mechanical products—Part 7： Distribution requirements 机械产品三维工艺设计 第7部分：发放要求 |
China National Standards Mechanical |
English PDF |
| GB/T 41158.3-2022 |
Three-dimensional process planning for Mechanical products—Part 3: Model building 机械产品三维工艺设计 第3部分：模型构建 |
China National Standards Mechanical |
English PDF |
| GB/T 41158.4-2022 |
Three-dimensional process planning for Mechanical products—Part 4：Process symbol and annotation 机械产品三维工艺设计 第4部分：工艺符号与标注 |
China National Standards Mechanical |
English PDF |
| GB/T 41158.6-2022 |
Three-dimensional process planning for Mechanical products—Part 6：Data requirements 机械产品三维工艺设计 第6部分：数据要求 |
China National Standards Mechanical |
English PDF |
| GB/T 41158.5-2022 |
Three-dimensional process planning for Mechanical products—Part 5：Detailed design 机械产品三维工艺设计 第5部分：详细设计 |
China National Standards Mechanical |
English PDF |
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