CE335 : Topic 6 - Sanitary Drainage System

Essential Parts of the Sanitary Drainage System:

Conveys only wastewater or liquid waste free of fecal matter.

Essential Parts of the Sanitary Drainage System:

Used for ensuring the circulation of air in a plumbing system and for relieving the negative pressure exerted on trap seals

Essential Parts of the Sanitary Drainage System:

A fitting or device designed and constructed to provide, when properly vented, a liquid seal which prevents the backflow of foul air or methane gas without materially affecting the flow of sewage or wastewater through it.

Essential Parts of the Sanitary Drainage System:

The vertical main of a system of soil, waste or vent piping extending through one or more stories and extended thru the roof.

Essential Parts of the Sanitary Drainage System:

Any part of the piping system other than a main, riser or stack

Essential Parts of the Sanitary Drainage System:

Part of the lowest horizontal piping of a plumbing system which receives the discharges from the soil, waste, and other drainage pipes inside of a building and conveys it to the house sewer outside of the building.

Essential Parts of the Sanitary Drainage System:

Extends from the house drain at a point _.__ meters from the outside face of the foundation wall of a building to the junction with the street sewer or to any point of discharge, and conveying the drainage of one building site.

What are the two (2) subsystems of the sanitary system?

Control components such as _____ - ____, _____, and ____, should be located strategically so as to ensure efficient circulation

The pipes should take the shortest possible route to the house sewer or the terminating point of the Sanitary System.

• True

• False