NB/T 20008.17-2012.Other material for pressurized water reactor nuclear power plants-Part 17: Class 2 and 3 unalloyed and alloy ductile iron castings.1范围NB/T 20008.17规定了压水...
NB/T 20008.16-2012.Other material for pressurized water reactor nuclear power plants Part 16: Cabolt-base alloy for control rod drive mechanism.1范围NB/T 20008.16规定了压水堆核...
YD/T 3089-2016.336V Direct current power supply system for telecommunication.1范围YD/T 3089规定了通信用336V直流供电系统(以下简称“系统”)的组成、系列、技...
YD/T 3090-2016.Wall-mounted power system for telecommunications.1范围YD/T 3090规定了通信用壁挂式电源系统(以下简称“壁挂式电源”)的定义、分类、技术要...
YD/T 3091-2016.The assessment requirements and methods of online running 240V/336V DC system for telecommunications.1范围YD/T 3091规定了通信用240V/336V直流供电系统(以下...
YD/T 3092-2016.Technical requirements and test methods for earthing copper board assembly of telecommunication bureaus ( stations ).1范围YD/T 3092规定了通信局(站)用接地铜...
YD/T 3093-2016.Test Methods for Mobile Tablets.1范围YD/T 3093规定了各种制式的平板型移动通信终端( 以下简称平板终端)的技术要求，包括功能要求、性...
NB/T 20008.14-2013.Additional materials for Pressurized water reactor nuclear power plants -part 14: Nickel-chromium-iron alloy wires of springs.1范围NB/T 20008.14规定了压水堆...
NB/T 20008.13-2013.Other material for pressurized water reactor power plants-Part 13: Class 1, 2, 3 studs, bolts, screws, threaded rods and nuts.1范围NB/T 20008.13规定了压水堆...
NB/T 20008.8-2012.Other materials for pressurized water reactor nuclear power plants Part 8: Hot extruded nickel-chromium-iron alloy pipes.1范围NB/T 20008.8规定了压水堆核电厂...
