Section 76 in Punjab Cinemas (Regulation) Rules, 1952
76.
In the case of exhibitions given in tent or booth or in any shelter or structure composed of, or covered with, combustible materials or of, moveable character, the cinematograph apparatus shall be operated from outside such tent, booth, shelter or structure and shall be placed, in accordance with the provisions of rule 75, at a distance of at least six feet there from.
