The Ontario Building Code | Mobile Home Sewer Service

7.4.6.5. Mobile Home Sewer service

(1) A building sewer intended to serve a mobile home shall,

(a) be not less than 4 in. in size,

(b) be terminated above ground,

(c) be provided with,

(i) a tamperproof terminal connection that is capable of being repeatedly connected, disconnected and sealed,

(ii) a protective concrete pad, and

(iii) a means to protect it from frost heave, and

(d) be designed and constructed in accordance with good engineering practice.