SR EN 50136-2-1:2004/A1:2004

Alarm systems - Alarm transmission systems and equipment -- Part 2-1: General requirements for alarm transmission equipment

Amendamentul SR EN 50136-2-1:2004/A1:2004 modifică articolele 5 şi 6 din SR EN 50136-2-1:2004. Se adaugă 5.18 respectiv 6.6.3, referitoare la mesaj securizat. Acest standard trebuie utilizat împreună cu SR EN 50136-2-1:2004

22.98

Status : Withdrawn
Approval date : 9/6/2004
Publish date : 9/7/2004
Withdrawal date : 8/12/2016
Number of pages : 7
ICS : 13.320 Alarm and warning systems
Technical Committee : 27 - Alarm systems

Relations with other standards: