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Number of entries (Data is updated on a monthly basis): 83167
Weiter Weiter| 12851 - 12860 | 12861 - 12870|12871 - 12880 |Weiter Weiter

GB/T 27698.2-2023

热交换器及传热元件性能测试方法 第2部分:热交换器

Test methods for the performance of heat exchangers and heat exchange elements—Part 2: Heat exchangers

GB/T 28782.2-2023

液压传动 测量技术 第2部分:密闭回路中平均稳态压力的测量

Hydraulic fluid power—Measurement techniques—Part 2: Measurement of average steady-state pressure in a closed conduit

GB/T 42919.1-2023

塑料 导热系数和热扩散系数的测定 第1部分:通则

Plastics—Determination of thermal conductivity and thermal diffusivity—Part 1: General principles

GB/T 29327-2023

1000kV电抗器保护装置技术要求

Requirements for 1000kV reactor protection equipment

GB/T 43673-2024

非金属敷缆复合连续油管

Non-metallic composite coiled tubing with embedded cable

GB/T 43671-2024

空间数据与信息传输系统 航天器CAN总线通信协议

Space data and information transfer systems—CAN data bus communication protocol on spacecraft

GB/T 43672-2024

油气田开采废弃井永久性封井处置作业规程

Disposal procedure for permanent plugging of abandoned well in oil and gas field

GB/T 43674-2024

加氢站通用要求

General requirements of hydrogen fueling stations

GB/T 30491.2-2024

天然气 热力学性质计算 第2部分:扩展应用范围的单相(气相、液相和稠密相)流体性质

Natural gas—Calculation of thermodynamic properties—Part 2:Single-phase properties (gas,liquid,and dense fluid) for extended ranges of application

GB/T 42833-2023

北斗星基增强系统单频增强服务机载设备最低性能规范

Minimum operational performance standard for airborne equipment of BeiDou Satellite-based Augmentation System single frequency augmentation service

Number of entries (Data is updated on a monthly basis): 83167
Weiter Weiter| 12851 - 12860 | 12861 - 12870|12871 - 12880 |Weiter Weiter