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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 22091 - 22100 | 22101 - 22110|22111 - 22120 |Weiter Weiter

GB/T 3836.6-2017

爆炸性环境 第6部分:由液浸型“o”保护的设备

Explosive atmospheres—Part 6:Equipment protection by liquid immersion“o”

GB/T 3836.7-2017

爆炸性环境 第7部分:由充砂型“q”保护的设备

Explosive atmospheres—Part 7: Equipment protection by powder filling “q”

GB/T 12668.8-2017

调速电气传动系统 第8部分:电源接口的电压规范

Adjustable speed electrical power drive systems—Part 8:Specification of voltage on the power interface

GB/T 35702.2-2017

高压直流系统用电压源换流器阀损耗 第2部分:模块化多电平换流器

Power losses in voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) systems—Part 2: Modular multilevel converters

GB/T 35702.1-2017

高压直流系统用电压源换流器阀损耗 第1部分:一般要求

Power losses in voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) systems—Part 1: General requirements

GB/T 13663.1-2017

给水用聚乙烯(PE)管道系统 第1部分:总则

Polyethylene(PE) piping systems for water supply—Part 1: General

GB/T 19472.2-2017

埋地用聚乙烯(PE)结构壁管道系统 第2部分:聚乙烯缠绕结构壁管材

Polyethylene structure-wall piping systems for underground usage—Part2: Polyethylene spirally enwound structure-wall pipes

GB/T 9074.32-2017

螺栓或螺钉和锥形弹性垫圈组合件

Bolt or screw and washer assemblies with conical spring washers

GB/T 3099.3-2017

紧固件术语 表面处理

Terminology of fasteners—Coatings

GB/T 35437-2017

星载光电跟踪成像系统通用规范

General specification for spaceborne opto-electronic tracking and imaging system

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 22091 - 22100 | 22101 - 22110|22111 - 22120 |Weiter Weiter