TB/T 2344-2012.Technical specifications for the procurement of 43 kg/m~75 kg/m r...

行业标准2023.08.06

TB/T 2486-94.1主题内容 与适用范围TB/T 2486规定了铁路钢梁涂膜劣化类型、劣化等级和评定方法。TB/T 2486适用于评定钢梁涂膜的状态、质...

行业标准2023.08.06

TB/T 2548-2011.Railway vehicle rolling bearing lubricating grease.1范围TB/T 2548规定...

行业标准2023.08.06

TB/T 2624-2011.Axles for heavy-duty railway cars-types and basic dimensions.1范围T...

行业标准2023.08.05

TB/T 2787-1997.1.范围TB/T 2787规定了铁路机车用车轴显微检验的技术要求、试样和试验方法、检验规则以及检验项目评级图。TB/T 2787适...

行业标准2023.08.05

TB/T 2786-1997.1. 范围TB/T 2786规定了铁路机车用车轴钢坯低倍检验的技术要求、试验方法、检验规则以及检验评级图。TB/T 2786适用于...

行业标准2023.08.05

TB/T 2951-2009.Air controlling valve of railway wagon.1范围TB/T 2951规定了铁道货车空气控制阀(以...

行业标准2023.08.05

TB/T 3107-2011.Unit combined windows for railway passenger car.1范围TB/T 3107规定了铁道...

行业标准2023.08.05

TB/T 3108-2011.Sliding plug door for railway passenger car.1范围TB/T 3108规定了铁道客车塞拉...

行业标准2023.08.05

TB/T 3123.10-2009.Rescue equipment for railway accident-Part10 :Supporting block...

行业标准2023.08.05