YY 1296-2016.Optics and photonics- Operation microscopes-Light hazard from operation microscopes used in ocular surgery.YY 1296规定了眼科用手术显微镜光危害的基本要求...
TB/T 3348-2014.Traction characteristics test methods for EMU.1范围TB/T 3348规定了电动车组牵引特性试验方法。TB/T 3348适用于单相交流供电的电动车组(以下...
TB/T 3347-2014.Temperature rise test methods for traction system of EMU.1范围TB/T 3347规定了电动车组牵引系统装车后的温升试验方法。TB/T 3347适用于单相交流...
TB/T 3343-2014.The test and evaluate for single locomotive brake system controlled by MCU.1范围TB/T 3343规定了微机控制的机车制动系统装车后的单机试验方法及其...
TB/T 3342-2014.Definition of locomotive and rolling stock reference weights.1范围TB/T 3342规定了铁路机车车辆在静态时重量的术语及定义、重量确定原则。TB...
TB/T 3325-2013.Radio train number check information transmission system.1范围TB/T 3325规定了中国铁路列车无线车次号校核信息传送系统的构成、功能、系统主...
TB/T 3323-2013.Measuring instrument for straightness of rail.1范围TB/T 3323规定了钢轨直度测量仪(以下简称“直度仪")的命名规则、技术要求、检验方法、检...
TB/T 3297-2013.Concrete sleeper embedded in ballastless track on turnout section of high-speed railway.1范围TB/T 3297规定了高速铁路无砟轨道道岔用混凝土岔枕的技术...
TB/T 2993.6-2016.Railway communication power supply equipment-Part 6 : Direct current distribution.1范围TB/T 2993.6规定了铁路通信电源直流配电设备的环境适应性要...
TB/T 2993.5-2016.Railway communication power supply-Part 5: Alternating current distribution.1范围TB/T 2993.5规定了铁路通信电源交流配电设备的环境适应性要求,外...
