We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Tracked Changes. Building intercom systems. System requirements. General.
Translate name
STANDARD published on 15.5.2026
Designation standards: BS EN IEC 62820-1-1:2026-TC
Publication date standards: 15.5.2026
SKU: NS-1270389
The number of pages: 129
Approximate weight : 418 g (0.92 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 42321 1 Status: Definitive
Do you want to be sure about the validity of used regulations?
We offer you a solution so that you could use valid and updated legislative regulations.
Would you like to get more information? Look at this page.
Latest update: 2026-11-04 (Number of items: 2 209 068)
© Copyright 2026 NORMSERVIS s.r.o.