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ETSI ETR 143

Equipment Engineering (EE); Connectors for test and disconnection points Display of alarms
standard by European Telecommunications Standards Institute, 10/01/1994
Publisher: ETSI

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To produce an ETR on the basis of the former CEPT Recommendation T/TR 02-05.

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Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP) vers..

$7.00 $14.00

Integrated Services Digital Network (ISDN); Signalling System No.7 (SS7); ISDN User Part (ISUP) vers..

$7.00 $14.00