Flameproof Enclosure - Definition - Law Dictionary Home Dictionary Definition flameproof-enclosure

Definition :

Flameproof enclosure, means an enclosure for electrical machinery or apparatus that will withstand, when the covers or other access doors are properly secured, an internal explosion of the inflammable gas or vapour which may enter or originate inside the enclosure, without suffering damage and without communicating the internal flammation (or explosion) to the external inflammable gas or vapour in which it is designed to be used, through any joints or other structural openings in the closure. [Indian Electricity Rules, 1956, R. 2 (1) (uu)]