Railway applications — Interior electrical lighting for passenger rolling stock — Part 1: Main line

This document contains performance requirements and recommendations for electrical lighting systems in the interiors of mainline passenger vehicles, under all operating and emergency conditions. This document includes controls for lighting installed for effect purposes, theme lighting (also referred to as mood or ambient lighting), and decorative lighting. This document also defines the requirements for testing and conformity assessment.

This document includes options for verification via modelling (also referred to as simulation).This document applies only to new units.This document does not apply retrospectively to existing vehicles for reasons of refurbishment or renewal unless stated otherwise in the Technical Specification.

This document does not address lighting installed in instruments or controls.This document does not address requirements for the lighting of boarding aids, for example, moveable steps, bridging plates, or lifts.This document does not address indicator lights (for example access door indicators, which are addressed in other Standards).This document does not address requirements for display screens.