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Insulating materials. Methods for determining the effects of ionizing radiation
Document status: Active
A. c. electrical installations for voltage from 3 to 750 kV. Creepage distance of external insulation
Document status: Active
Electrical articles. Test methods as to environment mechanical factors stability
Document status: Active
Tests for electric and optical fibre cables under fire conditions. Circuit integrity. Part 25. Procedures and requirements. Optical fibre cables
Document status: Cancelled