TB/T 3279-2011.Components of diesel engine for locomotive and rail car Valve rot...

行业标准2023.08.08

YY 0259. 4-1997.Ampoule filling and sealing machine.4要求4.1灌封机应符 合本标准规定,并按经规定程序批准...

行业标准2023.08.08

YY/T 0127. 4-2009.Biological evaluation of medical devices used in dentistry Par...

行业标准2023.08.08

YY 91099-1999.Medical X ray equipment-Designation,packaging, transportation and...

行业标准2023.08.08

YY 0094-1992.4.2 荧光屏发光亮度应不低于3.6 cdm-*.4.3 荧光屏的分辨率应不低于2Lpmm~'4.4荧光屏余辉时间:以X射线稳定激发,...

行业标准2023.08.08

YY 1023-2013.Cervical forceps.1范围YY 1023规定了子宫颈钳的结构型式、技术要求.试验方法、检验规则、标志、包装、运输和贮存等...

行业标准2023.08.08

TB/T 3282-2011.Powered car train-set application maintenance handbook guide.1范围T...

行业标准2023.08.08

TB/T 3286-2011.Luggage rack and hat hook of railway car.1范围TB/T 3286规定了铁道客车及动车组行...

行业标准2023.08.08

TB 10100-2018.Code for Design of Railway Passenger Station.1总则1.0.1为适应我国铁路发展需要,统...

行业标准2023.08.08

YY 0845-2011.Laser therapeutic equipment-Diode laser equipment for photodynamic...

行业标准2023.08.08