Plumbing Exam 3 exam 2023 with 100% correct answers
What minimum size pipe is required to supply a water closet flushometer valve? - correct answer -1" Using tables 6-5 and 6-6, the main water pipe size @ location E is _____. - correct answer -1 1/2" Main water pipe size at location G is _____. - correct answer -3/4" What is the minimum size water pipe required from the meter to the house? - correct answer -1" Using tables 6-5 and 6-6, water pipe sizing at location (1) is _____. Calculations shall be for minimum pipe size. - correct answer -1" The water pipe sizing at location (2) is _____. - correct answer -1" How many fixture units are assigned to the most remote flushometer valve in a battery of water closets? - correct answer -40 Which of the following is not suitable for use as underground vent piping? - correct answer -galvanized steel pipe Type ABS or PVC drainage pipe installation shall be limited to _____. - correct answer -structure not exceeding 3 stories in height Copper tube used for underground drained and vent piping shall have a weight of not less than Type _____. - correct answer -DWV
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