Cable trunking systems and cable ducting systems for electrical installations - General requirements Ingestion-build-224916 BS 7063 applies to analogue

BS 7063 applies to analogue audio disk records and the corresponding professional and domestic reproducing equipment

also for the investigation of a long-range airborne element transport

Annex C (informative) Operating parameters

6 and 7 have to be considered as the starting points of a comprehensive approach for the normal road lighting

Cable trunking systems and cable ducting systems for electrical installations - General requirements Ingestion-build-224916 BS 7063 applies to analogue1 Scope This European Standard specifies requirements and tests for cable trunking systems (CTS) and cable ducting systems (CDS) intended for the accommodation, and where necessary for the electrically protective separation, of insulated conductors, cables and possibly other electrical equipment in electrical and or communication systems installations. The maximum voltage of these installations is 1 000 V a. c. and 1 500 V d. c. This standard does not