I.S. EN 50136-1-3:1998被替代
Alarm Systems - Alarm Transmission Systems And Equipment - Requirements For Systems With Digital Communicators Using The Public Switched Telephone Network
出版：National Standards Authority of Ireland
专家解读视频
Defines requirements for digital communicator systems by means of the public Switched Telephone Network, in addition to those defined in EN 50136-1-1. Describes switched connections giving event driven signalling between an alarm system and remote centre.
NF EN 50136-1-3:1998 - Identical
DIN EN 50136-1-3 (2000-04) - Identical
BS EN 50136-1-3:1998 - Identical
SN EN 50136-1-3:1998 - Identical
UNE EN 50136-1-3:1998 - Identical
NEN EN 50136-1-3:1998 - Identical
SS EN 50136-1-3 Ed. 1 (1998) - Identical
