Mobile Water Supply

You are stationed in Alaska in December. You've just come back from a company inspection to find that your stall door will not operate and cannot be fixed until the following day. To prevent damage from freezing you should: correct answer: Drain the piping, pump, and booster lines to prevent damage. When testing the priming device on an MWS apparatus with a fire pump with a capacity less than 1,500 gpm, the priming device should be able to create the necessary vacuum in 30 seconds to lift w...

To be considered a MWS an apparatus must have at least _____ gallons correct answer: 1000 A MWS apparatus must be equipped with a min of ____ exterior fill connection allowing ____ Gpm full rate equipped with a ______, ______, & __ degree elbow which valve is slow closing if 3 inch or larger correct answer: One; 1000; strainer, valve, & 30 A MWS apparatus Must be equipped with a discharge on the ______,________, & _______ correct answer: Left, right, & rear A MWS apparatus must be ab...

During an MWS apparatus inspection, the lowest acceptable fuel gauge reading is: A. full B. at least 2/3 full C. at least 1/2 full D. at least 3/4 full correct answer: D. at least 3/4 full Most jurisdictions prefer to draft from a static water source during service testing because it: A. is a true test of the pumps ability B. is easier than connecting to a fire hydrant C. offers more privacy and make it easier to concentrate D. is more convenient and saves time correct answer: A...