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  4. Standard "ETSI EN 300426-V1.2.1"
Standard ETSI EN 300426-V1.2.1 26.3.1999 preview

ETSI EN 300426-V1.2.1

Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Call intrusion supplementary service [ISO/IEC 14846 (1996), modified]



STANDARD published on 26.3.1999


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16.30 USD

The information about the standard:

Designation standards: ETSI EN 300426-V1.2.1
Publication date standards: 26.3.1999
SKU: NS-309046
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: European technical standard
Category: Technical standards ETSI

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