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ITU-T L.10 (12/2002)

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Optical fibre cables for duct and tunnel application
This Recommendation describes characteristics, construction and test methods of optical fibre cables for duct and tunnel application. First, in order that an optical fibre demonstrates sufficient performance, characteristics that a cable should possess are described. Then, the method of examining whether the cable has the required characteristic is described. Required conditions may differ according to installation environment. Therefore, detailed conditions of experiments need to be agreed between a user and a supplier on the basis of the environment where a cable is used.
Approval date: 2002-12-22
Approval process:AAP
Status: Superseded
Maintenance responsibility: ITU-T Study Group 15
Further details: Patent statement(s)
Development history
Ed. ITU-T Recommendation Status Summary Table of Contents Download
3 L.100/L.10 (08/2015) In force
2 L.10 (12/2002) Superseded
1 L.10 (11/1988) Superseded - - here