EN 61144:1993
Current
Current
The latest, up-to-date edition.
Test method for the determination of oxygen index of insulating liquids
Published date
04-02-1993
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.
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