TB/T 3557-2020.Large railway construction machicery-Tunnel drilling jumbo.1范围TB/T 3557规定了铁路大型施工机械隧道凿岩台车(以下简称凿岩台车)的术语和定义...
YY/T 0809.6-2010.Implants for surgery- Partial and total hip joint prostheses-Part 6 :Determination of endurance properties of head and neck region of stemmed femoral components.1范围...
TB/T 3558-2020.Measuring tools of the bogie for rolling stock-Gauges of brake shoe and brake pad.1范围TB/T 3558规定了机车车辆闸瓦和闸片量具的形式与尺寸,技术要...
YY/T 0809.2-2010.Implants for surgery- -Partial and total hip joint prostheses-Part 2 :Articulating surfaces made of metallic , ceramic and plastics materials.1范圈YY/T0809的本部...
TB/T 3559-2020.Platform door system for intercity railway.1范围TB/T 3559规定了城际铁路站台门系统的使用条件、系统组成、一般要求、功能要求、性能要求...
TB/T 3560-2020.Safety hammer for railway passenger car and EMU/DMU.1范围TB/T 3560规定了铁路客车及动车组安全锤的术语和定义,使用条件,型号与组成,技术要求...
YY/T 0796. 1-2010/IEC 62494-1 :2008.Medical electrical equipment-Exposure index of digital X-ray imaging systems-Part 1:Definitions and requirements for general radiography.1范围Y...
TB/T 3561-2020.Fluid viscous damper and lock- uρ device for railway bridges.1范围TB/T 3561规定了铁路桥梁黏滞阻尼器和速度锁定器的结构形式、规格和型号,技...
TB/T 3562-2020.Railway isothermal car.1范围TB/T 3562规定了铁路保温车的术语和定义、二般要求、热工性能要求、材料要求、结构要求、制造要求、涂...
YY/T 0757-2009/IEC/TR 60825-8 :2006.Guidelines for the safe use of laser beams on humans.1范围与目的YY/T 0757可作为一项给激光设备所有者、责任机构、激光安全...
