EN 17285:2020
Current
The latest, up-to-date edition.
Railway applications - Acoustics - Measuring of door audible warnings
05-08-2020
This document specifies procedures to assess acoustic signals at passenger external doors applying to all kind of rolling stock. The following applies to this standard:-this document refers to acoustical passenger information indicating the release, opening and closing of passenger doors;-this document is applicable to tonal signals with defined frequency components levels and pulse sequences;-this document is not applicable to spoken information or to signals comprising a sequence of impulses (such as a door finding signal).NOTEAcoustic door signals are defined in EN 16584 2 "Design for PRM use".
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