Section 52 in The M.P. Cinemas (Regulation) Rules, 1972
52. Resistance.
(1)Resistance frames shall be made entirely of fire-resisting material and shall be so constructed and maintained that no outside part shall at any time become unduly heated. The resistance shall not be permitted to become so overheated that a piece of dry newspaper placed in contact with any part would readily burn.(2)All resistances with the exception of the resistance for regulating purposes shall be placed outside the enclosure and preferably outside the auditorium. They shall be adequately protected by wire guards or other efficient means of prevailing accidental contact.
