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Integrated Services Digital Network (ISDN) - Calling Line Identification Restriction (CLIR) supplementary service - Service description
Translate name
STANDARD published on 1.2.2001
Designation standards: ÖNORM EN 300090-V1.2.1
Publication date standards: 1.2.2001
SKU: NS-766146
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM
Latest update: 2026-11-13 (Number of items: 2 209 336)
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