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Integrated Services Digital Network (ISDN) - Harmonized Programmable Communication Interface (HPCI) for ISDN
STANDARD published on 1.6.1999
Designation standards: ČSN ETS 300838-ed.1
Classification mark: 875807
Catalog number: 55626
Publication date standards: 1.6.1999
SKU: NS-172243
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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