Suche

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 15511 - 15520 | 15521 - 15530|15531 - 15540 |Weiter Weiter

GB/T 40549-2021

焦炭堆积密度小容器测定方法

Determination of bulk density of coke in a small container

GB/T 40544-2021

航天器对发射服务接口要求文件

Spacecraft interface requirements document for launch vehicle services

GB/T 40546-2021

煤层气井排采工程设计规范

Design specification for coalbed methane well drainage engineering

GB/T 40547-2021

煤层气钻完井设计指南

Design guidelines for coalbed methane well drilling and completion

GB/T 40548-2021

煤层气井分层控压合层排采技术规范

Technical specification of separate layers pressure control and combined layers drainage for coalbed methane wells

GB/T 24311-2021

组合式包装箱用胶合板

Plywood for foldable packing case

GB/T 40523.2-2021

船舶与海上技术 船体和螺旋桨性能变化测量 第2部分:默认方法

Ships and marine technology—Measurement of changes in hull and propeller performance—Part 2: Default method

GB/T 40523.3-2021

船舶与海上技术 船体和螺旋桨性能变化测量 第3部分:替代方法

Ships and marine technology—Measurement of changes in hull and propeller performance—Part 3: Alternative methods

GB/T 33521.32-2021

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32部分:大地的动态性能测量

Mechanical vibration—Ground-borne noise and vibration arising from rail systems—Part 32: Measurement of dynamic properties of the ground

GB/T 15382-2021

气瓶阀通用技术要求

General specifications of gas cylinder valves

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 15511 - 15520 | 15521 - 15530|15531 - 15540 |Weiter Weiter