Restroom Floor Drain Requirements

The most immediate service that comes to mind is cleaning.

Restroom floor drain requirements.

Floor drains are typically an aspect of maintenance first and foremost. Floor trough drains shall be of a size to serve efficiently the square foot floor area to be served or the purpose for which they are intended. If the new bathroom is on the second floor the bathroom s main drain will have to travel through. However adding floor drains can make any restroom better.

Floor drains make cleaning a restroom much easier because surfaces can be easily washed and rinsed while the water drains from the room. The floor trough drain outlet pipe shall not be less than two inches in nominal diameter. Floor trough drains subject to backflow shall be provided with back water valves. Geberit floor drain hdpe d 75 mm code a horizontal wet venting leap of faith a horizontal wet venting leap of faith floor drain for the laundry room bat bathroom layout up to code garage floor drain ideas time tested technology askthebuilderlaundry room floor drain what you should know firstlaundry room floor drain what you read more.

The toilet s drain size. Some older model toilets flushing over 1 6 gallons per flush are rated at 4 dfus. 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 i don t have a copy of the ipc handy so i m not sure of it s requirements. Choosing materials these plans call for 3 inch diameter pvc pipe for the main drain and the short length leading from the toilet to the drain and 2 inch pvc for the other drain lines and the vents.

Regardless of your plumbing code the minimum drain size for a toilet is 3 inches. Restrooms clean maintain in a sanitary and odor free condition all floors wash mirrors basins toilet bowls and urinals replenish supplies e g. Soap towels seat covers toilet tissue and sanitary napkins. Infrastructure design requirements see page 2 for preferred product specifications.

2014 fbc building 5 th edition 4 special detailed requirements based on use and occupancy 453 state requirements for educational facilities 453 16 plumbing 453 16 9 kitchens 453 16 9 2 floor drains. Size of floor trough drains.