Low prices! Originals & Translations! Save your budget and time!
ONLINENORMS: Online Standards Store
Click View Shopping Cart
  1. Home
  2. BSI
  3. BS 6450-7:1984 PDF

BS 6450-7:1984 PDF

BS 6450-7:1984 PDF

Name:
BS 6450-7:1984 PDF

Published Date:
09/30/1988

Status:
Active

Description:

Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators-Specification for the procedure of in-service observation for PBXs undergoing type approval

Publisher:
BSI Group

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$79.248
Need Help?
Specifies the assessment of PBXs against the integrity of service requirements in BS 6450:Part 1:1983 and the observation of PBXs against appropriate Parts of BS 6450 under operational conditions.

All current amendments available at time of purchase are included with the purchase of this document.
ISBN(s) : 0580143430
Note : This product is unavailable in Ukraine, Russia, Belarus
Product Code(s) : 10134127
Published : 09/30/1988

History

BS 6450-7:1990
BS 6450-7:1990
Published Date: 10/28/1990
Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators-Specification for the procedure for in-service observation of PBXs undergoing type approval
$48.006
BS 6450-7:1984
BS 6450-7:1984
Published Date: 09/30/1988
Private branch exchanges for connection to public switched telephone networks run by certain public telecommunication operators-Specification for the procedure of in-service observation for PBXs undergoing type approval
$79.248

Related products

BS 4727-3:GROUP 16:1992
BS 4727-3:GROUP 16:1992
Published Date: 10/15/1992
Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms. Terms particular to telecommunications and electronics-Switching and signalling in telecommunications
$119.634
BS 6450-5.1:1993
BS 6450-5.1:1993
Published Date: 02/15/1993
Private branch exchanges for connection to the British Telecommunications public switched telephone network. Facilities on private branch exchanges-Specification for facilities on private branch exchanges with terminating stations treated as an entirety
$79.248

Best-Selling Products

Pressure Vessel Analysis
Pressure Vessel Analysis
Published Date: 01/01/1979