IS 8239-1976
Maximum surface temperature classification of electrical equipment used in explosive atmospheres

Standard No.

IS 8239-1976

Release Date

1977

Published By

IN-BIS

Latest

IS 8239-1976

Scope

This standard specifies six preferred maximum surface temperatures for electrical apparatus for use in explosive atmospheres. A system of marking is also specified.

IS 8239-1976 history

• 1977 IS 8239-1976 Maximum surface temperature classification of electrical equipment used in explosive atmospheres