Section 25(2) in The U.P. Cinematograph Rules, 1951
(2)Projection Room -(i)Cables for projectors shall be taken as separate circuits from the supply side of the main fuse in general lighting circuit;(ii)An efficient doubt pole iron clad switch shall be fitted within the projection room in the projectors circuit;(iii)Within the projection room the insulting material of all electric of all electric cables including the leads of the pendant lights and fans shall be covered with fire-resisting material;(iv)The writing in the projection room shall be in seamless screwed conduit with efficient bushes. Lead covered cables shall not be used unless enclosed in such conduits;(v)All switchgears, fuses, etc., shall be iron clad;(vi)The body of the projections switchgears, conduit, etc., shall be connected to the earth by means of not less than No. 8 Standard wore gauge copper wire;(vii)All resistances with the exception of resistance for regulating purposes, shall be placed outside the projection room and winding room and if reasonably practicable, also outside the auditorium.If Placed inside the projection room or auditorium, such resistance shall be protected by a gauge wire guard or other efficient means of preventing accidental contact with films;(viii)Where switchboards are installed in the projection room, the space between any switchboard and the wall shall be enclosed with fire proof material in such a manner that the fire proof material in such a manner that the fire cannot spread to the wiring at the back of the switchboard;(ix)No electric current, except with the written sanction of the Electrical Inspector, shall be at pressure higher than 250 volts within the projection room at any time;(x)Not more than one-third of the general lighting shall be controlled from the projection room.
