Section 458(6) in The Gujarat Provincial Municipal Corporations Act, 1949
(6)the structure of walls, foundations, roofs and chimneys, the number, width and position of staircases, the width of corridors and passages, the materials dimensions and strength of floors and staircases and of all scantlings, girders, posts and columns of buildings, for securing stability and the prevention of fires and the safety of the inmates in the event of fire and for purposes of health, either generally or with reference to the type of the structure and the use to which it is intended to be put;
