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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 - Part 1 to 10
STANDARD published on 1.6.1997
Designation standards: ČSN ETS 300001-ed.3
Classification mark: 877501
Catalog number: 22078
Publication date standards: 1.6.1997
SKU: NS-170604
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
*Equipment for telex, teletext, telefaxInterface and interconnection equipment
1.11.1998
1.11.1994
1.4.1998
1.4.1995
1.4.1995
1.4.1995
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Latest update: 2025-05-01 (Number of items: 2 198 088)
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