SN EN 50136-2-3:1998被替代
Alarm Systems - Alarm Transmission Systems And Equipment - Part 2-3: Requirements For Equipment Used In Systems With Digital Communicators Using The Public Switched Telephone Network
出版：Swiss Standards
专家解读视频
Defines the requirements for equipment used in digital communicator systems using the public switched telephone network.
DIN EN 50136-2-3 (2000-04) - Identical
BS EN 50136-2-3:1998 - Identical
UNE EN 50136-2-3:1998 - Identical
NEN EN 50136-2-3:1998 - Identical
SS EN 50136-2-3 Ed. 1 (1998) - Identical
I.S. EN 50136-2-3:1998 - Identical
NF EN 50136-2-3:1998 - Identical
DIN EN 50136-2-3:2000 - Identical
