BS PD 6561:1992

Original price was: $160.02.Current price is: $80.00.

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

BSI Group , 10/31/1992

Pages: 8

Category:
Cross References:BS 6301BS 6305BS 6317BS 6320BS 6789:Part 1BS 6789:Part 2BS 6789:Part 3BS 6789:Part 4BS 6789:Part 5BS 6789:Part 6BS 6789:Part 7