Plumbing Red Seal Questions and Answers Rated A+

Plumbing Red Seal Questions and Answers Rated A+ Trap arms and fixture drains are to be installed with roughly _____ of an inch downward slope for every foot of trap arm length - ANS ️️ 1/4" per foot less than 3" - 1/8" per foot 4" and higher What can put a great deal of stress on your neck, shoulders, back, and legs when lifting heavy objects? - ANS ️️ not bending at your knees and keeping your back straight The Propane Storage and Handling Code is ______________. - ANS ️️ B149.2- 00 The wires of a thermostat are wired to terminals - ANS ️️ R,W,G The ideal location for a circulator pump installed in a hot water heating system is - ANS ️️ on the supply after the expansion tank A toilet seat used in a public washroom must be - ANS ️️ elongated open front type The most common physical characteristics used to measure the quality of water are: temperature, taste, colour, _________ and odour - ANS ️️ turbidity When using grooved pipe from one manufacturer, the fittings from another manufacturer may be used. - ANS ️️ False A settlement loop is installed in water distribution lines that are ______ inches or less - ANS ️️ 2