CEI EN 50136-2-4 PDF

Name:
CEI EN 50136-2-4 PDF

Published Date:
07/01/1998

Status:
[ Active ]

Description:

Alarm systems - Alarm transmission systems and equipment - Part 2-4: Requirements for equipment used in systems with voice communicators using the public switched telephone network

Publisher:
Comitato Elettrotecnico Italiano

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

BILINGUAL

La presente Norma definisce i requisiti per gli apparati utilizzati nei sistemi di comunicazione vocale che utilizzano la Rete Telefonica Pubblica Commutata (PSTN).

Edition :	98
File Size :	1 file , 230 KB
Number of Pages :	14
Published :	07/01/1998

History

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CEI EN 50136-2-4 PDF

Alarm systems - Alarm transmission systems and equipment - Part 2-4: Requirements for equipment used in systems with voice communicators using the public switched telephone network

History

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