- Question 17 On A Low Slope Roof Ice And Snow Membrane Is Required 24 In Measured Along The Slope Of The Roof 0 24 In M 1 (271.01 KiB) Viewed 33 times
QUESTION 17 On a low slope roof Ice and snow membrane is required 24 in. measured along the slope of the roof 0 24 in, measured horizontally from the inside of the interior wall line 36 in measured along the slope of the roof © 36 in measured horizontally from the inside of the interior wall line QUESTION 18 When referencing roofing materials, quantities are specified in squares One Square equals how many square feet? @ 100 200 300 400 QUESTION 19 W Slate shingles weigh approximately _pounds per square. 200 400 O 800 ООО © 500 QUESTION 20 Air movement requires what two things? Neutral pressure and cloud movement O Passage between pressure and stacked floors O Passage between 2 zones and difference in pressure Passage between 1 zone and contains negative pressure