本文件定义了以下车身侧窗的分类、技术要求和标记: 标准窗口: 标准固定窗； 标准可移动窗户； 紧急窗口: 紧急逃生窗； 紧急通道窗口。 笔记？在某些情况下，紧急逃生窗和紧急出入窗是同一窗。 本文件仅适用于由玻璃材料制成的车身侧窗。 本文件规定了适用于玻璃及其相关安装布置的要求。 本文件适用于安装在所有类型铁路车辆侧面的所有车窗，包括重型和城市铁路车辆。这包括安装在沙龙、餐厅/自助餐车、门厅、厕所、驾驶室、乘务室和技术室侧面的窗户。 本文件不适用于轨道上的机器。

This document defines the classification, technical requirements, and markings for the following bodyside windows:

1. standard windows:
   1. standard fixed windows;
   2. standard movable windows;
      
      
2. emergency windows:

1. 1. emergency escape windows;
   2. emergency access windows.

NOTE       In certain situations, emergency escape windows and emergency access windows are the same window. This document applies to bodyside windows constructed from glazing materials only. This document sets out requirements that apply to the glazing with its associated mounting arrangement. This document applies to all windows mounted to the side of all types of railway vehicles, including heavy and urban rail vehicles. This includes windows mounted on the side of saloons, restaurant/buffet cars, vestibules, toilets, driving cabs, crew compartments and technical rooms. This document does not apply to on-track machines.