California Laundry Room Drain Slope Requirement

California Laundry Room Drain Slope Requirement. 2006 upc 411.2.1 requires floor drains in toilet rooms containing two or more water closets or a combination of one water closet and one urinal, except in a dwelling unit. Floor drains shall have waste outlets not less than 2 inches (51 mm) in diameter and a removable strainer.

Venting Bathroom and Laundry Rooms Unnecessary Vents
Venting Bathroom and Laundry Rooms Unnecessary Vents from terrylove.com

Laundry generates significant amounts of heat and moisture and ventilation to the outside is a must. For the doors, even if other doors are small, laundry room doors should at least be 32 inches wide. Floor drains shall not be located under or have their access restricted by permanently installed appliances.

Floor Drains Shall Not Be Located Under Or Have Their Access Restricted By Permanently Installed Appliances.


Should an overflow happen, i think that will handle the washing machine pump flow, assuming that the drain is not clogged with lint, etc. Building codes specify how high this pipe must rise above the finished floor. Although a floor drain alone wouldn’t help you avoid water damage with that much water being pumped out, the floor drain would help keep that mess from becoming a huge problem.

Minimum Roof Slope (Roof Pitch) | R905.9.1.


The ipc does not have a toilet room specific emergency floor drain requirement. Do make sure that your laundry room Doors & molding contact:#732 687 5722 dtilenj.com need.

The 2006 Ipc Defers Accessibility Requirements To The Ibc.


Laundry room code specifications for space states that if you have your washer and dryer placed side by side, you’ll need a horizontal space of 60 inches or five feet. Technically a floor drain is not required in the laundry room by code, but you would be silly not to have one. A washing machine can produce up to 40 gallons of water during a regular cleaning cycle.

(Direct Drain Of A Washer Requires 2 Drain Min.) Jpope.


Slope of horizontal drainage pipe. Speaking of nsw, many many houses have a dry waste in the laundry floor, which simply exits over the ground outside. You can also install pipes with 1/4 inch of fall per foot of run, but i'd be careful about exceeding that slope.

If Your Laundry Room Floor Already Has Tile Flooring, You Will Also Need To Remove A Small Section Of Tile, Mortar, And Grout.


Laundry lighting shall not be on an outlet circuit. Locate and cut a hole in the floor. 2006 upc 411.2.1 requires floor drains in toilet rooms containing two or more water closets or a combination of one water closet and one urinal, except in a dwelling unit.

close