UNE-EN 300425V1.2.1

Private Integrated Services Network (PISN); Specification, functional models and information flows; Call intrusion supplementary service [ISO/IEC 14845 (1996), modified] (Endorsed by AENOR in July of 2005.)

STANDARD published on 1.7.2005

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The information about the standard:

Designation standards: UNE-EN 300425V1.2.1
Publication date standards: 1.7.2005
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Category: Technical standards UNE