GOST IEC 60331-1 : 2013

TESTS FOR ELECTRIC CABLES UNDER FIRE CONDITIONS - CIRCUIT INTEGRITY - PART 1: TEST METHOD FOR FIRE WITH SHOCK AT A TEMPERATURE OF LEAST 830 DEGREES C FOR CABLES OF RATED VOLTAGE UP TO AND INCLUDING 0,6/1,0 KV AND WITH AN OVERALL DIAMETER EXCEEDING 20 MM

Interstandard (Russia)