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Lightning protection system components. Part 3. Requirements for isolating spark gaps
Document status: Active
Test methods specific to PVC insulating and sheathing compounds of electric and optical cables. Loss of mass test. Thermal stability test
Document status: Active
Reeled laminated electrical insulating materials. General specifications
Document status: Active
Remote control for railway energy supply system. General specifications
Document status: Cancelled
Tests for electric cables under fire conditions. Circuit integrity. Part 31. Procedures and requirements for fire with shock. Cables of rated voltage up to and including 0,6/1,0 kV
Document status: Replaced by GOST IEC 60331-1-2013