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ITU-T K.28 (03/1991)

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Characteristics of semi-conductor arrester assemblies for the protection of telecommunications installations
Citation: http://handle.itu.int/11.1002/1000/1398
Approval date: 1991-03-18
Provisional name:K.S
Approval process:TAP
Status: Superseded
Maintenance responsibility: ITU-T Study Group 5
Further details: Patent statement(s)
Ed. ITU-T Recommendation Status Summary Table of Contents Download
3 K.28 (05/2012) In force
here
here
here
2 K.28 (03/1993) Superseded -
here
here
1 K.28 (03/1991) Superseded -
here
here