Low prices! Originals & Translations! Save your budget and time!
ONLINENORMS: Online Standards Store
Click View Shopping Cart
  1. Home
  2. BSI
  3. BS 7940:1999 PDF

BS 7940:1999 PDF

BS 7940:1999 PDF

Name:
BS 7940:1999 PDF

Published Date:
10/15/1999

Status:
Active

Description:

Analogue PSTN terminal support interface

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?
This standard applies to apparatus having an interface for the connection of Terminal Equipment (T.E.) intended for a Direct Exchange Line (D.E.L.) and specifies the performance requirements of the interface which make it appear to the attached T.E. that is interworking with a single 2-wire analogue PSTN D.E.L.

Cross References:
BS 6312-2-1:1994
Telecommunications Act 1984
BT SIN 249
ETS 300659
BT SIN 227
BT SIN 242
BS 6312-1:1994
BS 6305:1992
ITU-T Recommendation P.53

File Size : 1 file , 320 KB
ISBN(s) : 0580330354
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 28
Product Code(s) : 19997899, 19997899, 19997899
Published : 10/15/1999

History

Related products

BS 6305:1992
BS 6305:1992
Published Date: 04/01/1992
Specification for general requirements for apparatus for connection to public switched telephone networks run by certain public telecommunication operators
$92.964
BS 6312-1:1994
BS 6312-1:1994
Published Date: 03/15/1996
Connectors for analogue telecommunication interfaces-Specification for plugs
$57.15
BS PD 6569-6.2:1992
BS PD 6569-6.2:1992
Published Date: 10/31/1992
Draft standard to match to and work with ETS 300 001/NET4 "Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators". Specification for series connected apparatus-Apparatus having less than maximum allowable impairments
$28.194

Best-Selling Products

AHRI 1010-94
AHRI 1010-94
Published Date: 01/01/1994
Self-Contained, Mechanically Refrigerated Drinking-Water Coolers
$7.5
AHRI 1060-00
AHRI 1060-00
Published Date: 01/01/2000
Rating Air-to-Air Energy Recovery Ventilation Equipment
$13.5
AHRI 1060-01
AHRI 1060-01
Published Date: 09/01/2001
Rating Air-to-Air Heat Exchangers for Energy Recovery Ventilation Equipment
$8.7
AHRI 1060-2005
AHRI 1060-2005
Published Date: 2005
Performance Rating of Air-To-Air Heat Exchangers for Energy Recovery Ventilation Heat Equipment
$6.9
AHRI 1060-2011
AHRI 1060-2011
Published Date: 2011
Performance Rating of Air-To-Air Heat Exchangers for Energy Recovery Ventilation Heat Equipment (I-P) (AHRI)
$6.9
AHRI 1060-2013
AHRI 1060-2013
Published Date: 2013
Performance Rating of Air-To-Air Heat Exchangers for Energy Recovery Ventilation Heat Equipment (I-P) (AHRI)
$6.9