CodeChronicle

OBC 2006 Division B

7.4.9.2.

Version 0 — in force 31 December 2006

In force
Verified · covered Verified against the 2006-12-31–2007-04-01 consolidation, whose range covers the query date. How to read this

Provenance

OBC 1997 · continues from 7.4.9.2. — Pro

Base · O. Reg. 350/06 · ext← current

Original — base regulation

OBC 2012 · continues as 7.4.9.2. — Pro

7.4.9.2. — Serving Water Closets

(1) The size of every drainage pipe that serves a water closet shall be at least 3 in.

(2) The size of every horizontal drainage pipe downstream of the third water closet fixture drain connection shall be at least 4 in.

(3) The size of every soil stack that serves more than 6 water closets shall be at least 4 in.

(4) The discharge pipe serving a macerating toilet shall be not less than 3/4 in. size with a hydraulic load of 4 fixture units.

Text · e-Laws consolidated snapshot