TB/T 3246.7-2010.Design guide for railway vehicles and their components Bolted joints Part 7 : Installation.1范围TB/T 3246.7规定了铁道机车车辆螺栓连接安装过程及安...
YY 0785-2010.Clinical thermometers-Performance of electrical thermometers for continuous measurement.1适用范围YY 0785规定了连续测量的电子体温计的性能要求。YY ...
TB/T 3246.6-2010.Design guide for railway vehicles and their components Bolted joints Part 6: Connecting dimensions.1范围TB/T 3246.6规定了铁道机车车辆螺栓连接的连接尺...
YY/T 0197. 4-2007.X-ray tube for medical diagnosis XD4-2、9/100 stationary anode X-ray tube.1范围YY/T 0197的本部分规定了XD4-2、9/100医用诊断固定阳极X射线管的术...
TB/T 3238-2017.Rolling stock electric machines-Asynchronous traction motor for EMU.1范围TB/T 3238规定了动车组异步牵引电动机的环境条件、技术要求、检验方法...
YY 0154-1994.4.3安全阀起跳排汽,关闭后不得有漏汽现象。4.4安全阀的 升程不小于1/15的流道直径。4.5 安全阀的弹簧应符合下列要求。4.5.1弹簧的...
TB/T 3211-2009.Imperfections of radiographic testing for steel castings for rolling stock.1范围TB/T 3211规定了机车车辆用铸钢件中存在的各种缺陷类型及其等级。...
YY/T 0119.3-2014.Spinal implants-Components used in the surgical fixation of the spinal skeletalsystem- Part 3 : Metallic spinal plates.5.2.2.1.3保持 试验装置结构与对照试验...
TB/T 3206-2017.Technical specification of ZPW-2000 track circuit.1范围TB/T 3206规定了ZPW-2000轨道电路的术语和定义、工作环境、基本功能及主要设备构成、技...
YDB 136-2013.Mobile Market Information Security Technology Specification.1范围YDB 136规定了移动应用软件商店安全要求以及移动智能终端上的应用软件和数字...
