Test requirements on accessories for use on power cables of rated voltage from 3,6/6(7,2) kV up to 20,8/36(42) kV - Cables with extruded insulation Ingestion-build-103253 Utility providers

Utility providers

• Earth connections to maintain the integrity of the intrinsic safety

BS ISO 21439  applies to “sealed” radioactive sources

City authorities and planners

Test requirements on accessories for use on power cables of rated voltage from 3,6/6(7,2) kV up to 20,8/36(42) kV - Cables with extruded insulation Ingestion-build-103253 Utility providersBS 7888 4. 1: 2006+A1: 2008, HD 629. 1 S2: 2006+A1: 2008 Test requirements on accessories for use on power cables of rated voltage from 3,6 6(7,2) kV up to 20,8 36(42) kV. Cables with extruded insulation BS 7788 4. 1 specifies performance requirements for type tests for cable accessories for use on extruded insulation power cables. It is not necessary to repeat these tests, once successfully completed, unless changes are made in the materials, design