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Attachments to Public Switched Telephone Network (PSTN) - General technical requirements for equipment connected to an analogue subscriber interface in the PSTN
STANDARD published on 1.6.1997
Designation standards: ČSN ETS 300001-ed.2
Classification mark: 877501
Catalog number: 21094
Publication date standards: 1.6.1997
SKU: NS-170603
The number of pages: 116
Approximate weight : 379 g (0.84 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Připojení k veřejné komutované telefonní síti (PSTN) - Všeobecné technické požadavky na zařízení připojovaná k analogovému účastnickému rozhraní.
Change published on 1.2.1998
Selected format:1.11.1998
1.11.1994
1.4.1998
1.4.1995
1.4.1995
1.4.1995
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