Open the attached table→1103.3.pdf   With a projected roof area of 18,500 square feet in an area that has a rainfall rate of 3 inches per hour, what minimum size of horizontal pipe is required at a 1/4″ per foot slope?

The clearance in front of a 2″ (or smaller) cleanout shall not be less than ____ inches, for 3″ (or larger), not less than _____ inches.  

_______ tube shall not be used for chemical or industrial waste, as defined in Section 811.1.

Capable of pumping not less than 30 gpm.

To obtain the developed length of any run of pipe, it must be measured along the __________ of the pipe and fittings.

To ensure lavatories and sinks are installed in compliance with ADA guidelines, ensure that the heights of the front of the fixture’s rim or counter from the floor is no more than _______ inches.

Every water supply to a urinal shall be protected by an approved ____________.

In the Idaho Plumbing rules, Idaho allows  _____________ DFU(s) per GPM rating for sewage ejector pumps in single family dwellings.

ENTER NUMBERS ONLY Trap seals shall be not less than inches or more than inches.

Use the drawing below to answer the next three questions:   Using the fixture unit assignments in the previous question, the fixture units assigned to pipe #37 are and it is inch pipe.