Required Fixtures

(1)  A dwelling unit with a water distribution system shall contain,

    (a)   a kitchen sink,

    (b)   a lavatory,

    (c)   a bathtub or shower stall, and

    (d)   a water closet or a drainless composting toilet.

Article 9.31.4.1. Ontario Regulation 332/12 Building Code,   O. Reg. 332/12: BUILDING CODE (ontario.ca) © Queen’s Printer for Ontario, 2021