UPC Open A

Wall mounted water closet fixtures shall be securely bolted to an approved _____.

• carrier fitting

• spud adapter

• ferrous swedged adapter

• wall to spud adapter

You are installing an PVC soil drainage system. The minimum face width of the PVC closet flange that you are installing is _____.

• 1"

• 1-1/4"

• 1-1/2"

• 2"

What is the minimum and maximum depth of a shower dam or threshold is _____ inches to _____ inches.

• 2, 9

• 3, 5

• 4, 7

• 6, 8

When gutters are installed in public or gang shower rooms, the drain shall be located not more than _____ feet apart.

• 12

• 16

• 8

• 4

Providing access to and means for inspection of all completed work shall be the responsibility of the _____.

• job site superintendent

• general contractor

• person requesting the inspection

• property owner

Where a provisions of this code, or the application thereof to any person or circumstance, is held invalid, the remainder of the code shall _____.

• not be affected

• become null and void

• be readopted by the jurisdiction

• be under review until the next code cycle

The lowest portion of the inside of a horizontal drainage pipe is known as the _____.

• trap weir

• flood rim

• center line

• invert

The unobstructed vertical distance through the free atmosphere between the lowest opening from any pipe or faucet conveying potable water to the flood level rim is known as an _____.

• indirect waste pipe

• airgap-drainage

• airbreak

• airgap-water distribution

A sink with a visible trap and the same flushing and cleansing characteristics as a water closet is a _____.

• portable sink

• service sink

• wash down sink

• clinic sink

You are installing a water heater in a remodeled residence. The only option you have is to install the heater under a stairway. What is the code ruling on this installation?

• the code prohibits this installation

• the code has no reference for this installation

• the installation may occur if not prohibited by other regulations

• this code refers you to the mechanical code