Hydrogen effects in optical fibre cables. Guidelines Ingestion-build-52208 This International Standard does not

This International Standard does not address the methods used to demonstrate compliance of biological or chemical indicators to ISO 11138 and ISO 11140

By following BS EN 60065:2002+A12

It covers technological aspects relating to the secure delivery of services

fine dusts

BS 9220 N001 describes the alternate sizes in the tables that have been chosen from two staggered series

Hydrogen effects in optical fibre cables. Guidelines Ingestion-build-52208 This International Standard does not1 Scope The purpose of this technical report is to provide information concerning the behaviour of fibres and cables when exposed to hydrogen effects. The application of multimode fibres is very rarely subject to hydrogen effects. For that reason, this technical report only highlights the effects of hydrogen to single mode fibres.