Vitrified Clay Pipe and Fittings

(1)  Vitrified clay pipe and fittings shall be certified to CSA A60.1-M, “Vitrified Clay Pipe”.

    (2)  Couplings and joints for vitrified clay pipe shall be certified to CSA A60.3-M, “Vitrified Clay Pipe Joints”.

    (3)  Vitrified clay pipe and fittings shall not be used except for an underground part of a drainage system.

Article 7.2.5.4. Ontario Regulation 332/12 Building Code,   O. Reg. 332/12: BUILDING CODE (ontario.ca) © Queen’s Printer for Ontario, 2021.