Restroom Floor Drain Slope

2014 fbc plumbing 5 th edition 11 storm drainage 1104 conductors and connections 1104 3 floor drains 412 2 fixtures faucets and fixture fittings floor drains.

Restroom floor drain slope.

Aci 117 90 st andard specifications for tolerances for concrete construction and materials gives a level alignment tolerance of 3 4 inch for top of slab elevation of slabs on grade. Water shall have an approved floor drain installed. Mix up some concrete mix in the mixer. Next measure the length of the pipe you are working with.

A 2 slope will probably ensure better drainage we could also find no slope tolerance for use when a floor slope is specified. Toilet waste lines are often 3 or 4. Floor drains shall not be connected to a storm drain. Failure to achieve adequate slope will result in standing water problems.

Uniform plumbing codes upc floor drains shall be installed at the following areas. Floor drains are typically an aspect of maintenance first and foremost. Too much slope will create a poor feel to the floor and cause the unsettling sensation of the room being crooked. Every public restroom shall have not less than one 1 approved floor drain connected to the sanitary system.

Drain pipe slope calculator. Floor drains make cleaning a restroom much easier because surfaces can be easily washed and rinsed while the water drains from the room. When installing a floor drain on most indoor floor surfaces it is important to slope the floor slightly so that water will flow toward the drain efficiently. The requirements with regard to the floor gradient may be different for walk in showers with glass walls.

One floor drain shall be installed for each 400 sq. However adding floor drains can make any restroom better. Shower floor slope to efficiently drain the recommended minimum slope for a shower floor is about 4 percent or a 1 2 inch drop per every 12 inches from the shower walls to the drain. Please consult your supplier in this respect.

Of floor area or major fraction thereof. This will allow the total pipe drop or fall to be calculated. The most immediate service that comes to mind is cleaning. When tiling the floor make sure that you create a slope of at least 2 towards the shower drain.