Electric and optical fibre cables. Test methods for non-metallic materials - Electrical tests. Measurement of the permittivity at 23°C of filling compounds Ingestion-build-67170 This Part of this European

This Part of this European Standard specifies the improved safety measures required when several fuels are burnt simultaneously

This British Standard does not cover:

Users of LOPs controller systems

Technical requirements

The optical density is measured at about 545 nm

Electric and optical fibre cables. Test methods for non-metallic materials - Electrical tests. Measurement of the permittivity at 23°C of filling compounds Ingestion-build-67170 This Part of this European1 Scope This Part 301 of IEC 60811 gives the procedure to determine the permittivity at 23 C which typically applies to filling compounds used for optical cables, communication cables and optical fibre cables.