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.
Business TeleCommunications (BTC); Ordinary quality voice bandwidth 4-wire analogue leased line (A4O); Connection characteristics and network interface presentation
STANDARD published on 28.2.1996
Designation standards: ETSI ETS 300451-ed.1
Publication date standards: 28.2.1996
SKU: NS-312852
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: European technical standard
Category: Technical standards ETSI
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: 2024-09-05 (Number of items: 2 346 132)
© Copyright 2024 NORMSERVIS s.r.o.