Withdrawn
Describes a method for measuring the oxygen index of insulating liquids. This test method is applicable to all liquids, the viscosity of which is lower than or equal to 50 mm2/s at 40°C ± 1°C.
WITHDRAWN
EN 61144:1993
99.60
Withdrawal effective
Jun 25, 2025
WITHDRAWN
EN 61144:1993/corrigendum Dec. 1993