Plumbing Course Final Exam with complete solutions

Plumbing Course Final Exam with complete solutions A 70' vertical pipe full of water has how much pressure at the base? Math - ANSWER ️️ 30.5 psi Gray water shall be disinfected by an approved method that employs one or more disinfectants such as _____. 1 Chlorine 2. Iodine 3. Ozone. IPC 1302 - ANSWER ️️ All of the above A plumbing permit becomes invalid if the work authorized by the permit is not started within _____ days from the date of issue, or if the work authorized by the permit is stopped or abandoned after the work is started for a period of _____ days. IPC 106.5.3 - ANSWER ️️ 180, 180 All horizontal drains within a building shall be provided with cleanouts located not more than _____ feet apart. GA 708.3.1 - ANSWER ️️ 100 The following are acceptable as a cleanout in lieu of the upstream cleanout required to be placed at the end of a horizontal drain pipe serving _____. 1. "P" traps into which floor drains, shower drains, or tub drains with removable strainers 2. building drains with a cleanout located near the junction of the building drain and the building sewer which may be rodded both ways 3. "P" trap into which a residential washing machine discharges. IPC 708.3.1 - ANSWER ️️ 1, 2, and 3 Plumbing permits are set by_____? IPC 106.6.2 - ANSWER ️️ local ordinance Standpipes shall extend a maximum of _____ inches and a minimum of _____ inches above the trap IPC 802.4 - ANSWER ️️ 42, 18