本文件规定了轨道车辆内部嵌装玻璃的功能、性能和质量要求，包括型式试验、常规试验和检验方法。 本文件适用于所有轨道车辆。 内部嵌装玻璃的尺寸、形状、方向和位置的确定不在本文件的范围内。 本文件未规定内部嵌装玻璃与车辆之间的接口要求。因此，本文件不涉及与安装和结构完整性相关的问题。 本文件不适用于表面小于0.02 m2的内部嵌装玻璃以及应急装置外壳（例如应急锤、乘客报警系统等的盖板）。 本文件不适用于玻璃以外的材料。 出于安全考虑，如果需要使用特定类型的玻璃，则应在技术规范中规定或在国家规则中定义。

This document specifies the functional, performance, and quality requirements for the interior glazing of rail vehicles including type testing, routine testing, and inspection methods. This document applies to all rail vehicles. Determination of the size, shape, orientation and position of interior glazing is outside the scope of this document. This document does not specify requirements for the interfaces between the interior glazing and the vehicle. Accordingly, this document does not address issues relating to installation and structural integrity. This document does not apply to interior glazing with a surface less than 0,02 m2 and also emergency device casings (e.g. cover sheets for emergency hammers, passenger alarm systems, etc). This document does not apply to materials other than glass. For safety reasons, where the use of a specific type of glass is required, this shall be set out in the technical specification or defined in national rules.