Your shopping cart is empty!
BSI Group, 04/30/1980
Publisher: BS
File Format: PDF
$76.00$152.40
Published:30/04/1980
Pages:4
File Size:1 file , 310 KB
Note:This product is unavailable in Ukraine, Russia, Belarus
BS 6789-1:1984 AMD1. Apparatus with one or more particular functions for connection to the BritishTelecommunications public switched telephone network. Specification for general requirements
$52.00 $104.14
Specification for modems for connection to public switched telephone networks and speech band private circuits run by certain public telecommunications operators
$90.00 $180.34
Draft standard to match to and work with ETS 300 001/NET4 "Apparatus using cordless attachments (excluding cellular radio apparatus) for connection to analogue interfaces of public switched telephone networks run by certain public telecommunications operators"-Specification for general requirements
$76.00 $152.40
BS 6789-7:1988 AMD1. Apparatus with one or more particular functions for connection to public switched telephonenetworks run by certain public telecommunications operators. Specification for apparatus with call barring facilities