
Railway applications. External visible and audible warning devices. Audible warning devices for urban rail.
STANDARD published on 23.1.2020
Designation standards: BS EN 15153-4:2020
Publication date standards: 23.1.2020
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 580 96814 3 Status: Confirmed