We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Q3 interface at the Local Exchange (LE) for line and circuit testing of analogue and Integrated Services Digital Network (ISDN) subscriber lines - Part 1: Q3 inerface specification
STANDARD published on 1.11.1999
Designation standards: ČSN EN 301006-1-V1.2.3
Classification mark: 877139
Catalog number: 57136
Publication date standards: 1.11.1999
SKU: NS-151244
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
1.9.1995
1.8.1995
1.6.1995
1.6.1995
1.6.1997
1.6.1997
Latest update: 2024-06-28 (Number of items: 2 329 176)
© Copyright 2024 NORMSERVIS s.r.o.