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.
Integrated Services Digital Network (ISDN). Conference call, add-on (CONF) supplementary service. Digital Subscriber Signalling System No. one (DSS1) protocol - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
STANDARD published on 1.10.1997
Designation standards: ČSN ETS 300185-3-ed.1
Classification mark: 877037
Catalog number: 50328
Publication date standards: 1.10.1997
SKU: NS-170966
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
1.5.1999
1.10.1994
1.10.1999
1.10.1999
1.10.1999
1.10.1999
Latest update: 2024-05-17 (Number of items: 2 902 148)
© Copyright 2024 NORMSERVIS s.r.o.