• BS 6789-6.1:1986

BS 6789-6.1:1986

Apparatus with one or more particular functions for connection to certain public switched telephone networks. Specification for series connected apparatus-Apparatus having maximum allowable impairments

BSI Group, 12/31/1986

Publisher: BS

File Format: PDF

$49.00$99.06


Published:31/12/1986

Pages:16

File Size:1 file , 1.7 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

The values given for electrical characteristics represent the maximum impairment that may be introduced between a terminal apparatus and the NTP of Complete Branch System.

Cross References:
BS 4778
BS 6305
BS 6312
BS 6317
BS 6320
BS 6450:Part 4
BS 6789:Part 1
BS 6789:Section 6.2
CCITT Recommendation P.53
Telecommunications Act 1984

More BS standard pdf

BS 10/30234446 DC

BS 10/30234446 DC

BS ISO 16363. Space data and information transfer systems. Audit and certification of trustworthy digital repositories

$109.00 $218.50

BS 10/30229858 DC

BS 10/30229858 DC

BS EN ISO 11238. Health Informatics. Identification of medicinal products. Data elements and structures for unique identification and exchange of regulated information on substances

$101.00 $202.14

BS PAS 96:2010

BS PAS 96:2010

Defending food and drink. Guidance for the deterrence, detection and defeat of ideologically motivated and other forms of malicious attack on food and drink and their supply arrangements

$106.00 $212.48

BS 10/30229867 DC

BS 10/30229867 DC

BS EN ISO 11615. Health informatics. Identification of medicinal products. Data elements and structures for unique identification and exchange of regulated medicinal product information

$136.00 $273.69