Section 21 in Rules Under Section 15 of the Bihar Itki Tuberculosis Sanatorium (Regulation of Buildings) Act, 1951
21. Depth of a building for residential purposes.
- The depth of a building for residential purposes shall not be greater than double its frontage and shall not exceed 60 feet except where each room is provided with a window or windows opening on to an external air space open to the sky and equal in width to half the height of the highest lateral wall.
