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). Basic user-network interface. Layer 1 specification and test principles
STANDARD published on 1.10.1994
Designation standards: ČSN ETS 300012
Classification mark: 878503
Catalog number: 16685
Publication date standards: 1.10.1994
SKU: NS-170635
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Digitální síť integrovaných služeb (ISDN) - Základní rozhraní mezi uživatelem a sítí - Specifikace vrstvy 1 a principy zkoušek.
Change published on 1.4.1996
Selected format:Digitální síť integrovaných služeb (ISDN) - Základní rozhraní mezi uživatelem a sítí - Specifikace vrstvy 1 a principy zkoušek.
Change published on 1.11.1996
Selected format:1.8.1999
1.3.1996
1.8.1999
1.4.1996
1.8.1999
1.4.1996
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
Latest update: 2024-12-29 (Number of items: 2 217 921)
© Copyright 2025 NORMSERVIS s.r.o.