BS 6506:1984
Code of practice for installation of private branch exchanges for connection to the British Telecommunications public switched telephone network
BSI Group , 01/31/1985
$132.00
$264.16
Deals with the installation of PBXs for direct or indirect connection at the users' premises to analogue interfaces of the BTs PSTN. Also gives information and recommendations for accommodation and cabling and wiring for the PBX.
Product Information
Published:
01/31/1985
ISBN:
058013895X, 058013895
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
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