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Standard STN EN 301820-V1.2.1 1.7.2004 preview

STN EN 301820-V1.2.1 (871820)

Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Common information Additional Network Feature (ANF) [ISO/IEC 15772 (2003), modified]



STANDARD published on 1.7.2004


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The information about the standard:

Designation standards: STN EN 301820-V1.2.1
Classification mark: 871820
Catalog number: 95770
Publication date standards: 1.7.2004
SKU: NS-520749
The number of pages: 41
Approximate weight : 123 g (0.27 lbs)
Country: Slovak technical standard
Category: Technical standards STN

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