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Private Telecommunication Network (PTN). Reference configuration. Part 1: Reference configuration for PTN exchanges (PTNX) [ISO/IEC 11579-1 (1994), modified]
STANDARD published on 1.11.1996
Designation standards: ČSN ETS 300475-1
Classification mark: 871514
Catalog number: 20893
Publication date standards: 1.11.1996
SKU: NS-171574
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Private integrated service networkingData communication networks
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Latest update: 2025-04-29 (Number of items: 2 197 611)
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