Section 25 in Rules Under Section 15 of the Bihar Itki Tuberculosis Sanatorium (Regulation of Buildings) Act, 1951
25.
The floor or lowest floor of every building erected or re-erected from the ground level shall be constructed at such level as will admit of the construction of a drain sufficient for the effectual drainage of the building, and place at such level as will admit of the drainage being led into the nearest existing public drain or otherwise away from building if there is no public drain within one hundred feet from the building.
