BS 6789-3.1:1985
Apparatus with one or more particular functions for connection to the British Telecommunications public switched telephone network. Apparatus with auto-calling, auto-answering and auto-clearing facilities-Specification for auto-calling facilities
BSI Group , 03/15/1985
$80.00
$160.02
Specifies requirements for auto-calling facilities incorporated in apparatus and includes requirements for automatic repeat attempts.Cross References:BS 4778BS 6305BS 6317BS 6789:Part 1CCITT Recommendation T.30CCITT Recommendation V.25 Telecommunications Act 1984
Product Information
Published:
03/15/1985
Pages:
12
ISBN:
0580144739
File Size:
1 file , 1.5 MB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
