Dimensions from the insurance estimate:
1483.28 surface area
190.99 Total Perimeter Length
58.60 Total Hip Length
14.83 Number of Squares
8.08 Total Ridge Length
2007-12-15 11:41:34 · 4 answers · asked by damron 3 in Home & Garden ➔ Maintenance & Repairs
a 4x8 sheet is 32 sq. ft. so divide your 1483.28 x 32 = 46.35 or 47 sheets.Now each sheet needs a 2 ft offset from the below and above row so you will have drop (unuseable end pieces) so a few extra should be figured in I'd guess without seeing a rafter layout 1 sheet every 2 rows maybe 5 extras.
2007-12-15 12:21:19 · answer #1 · answered by sparcebag0 2 · 2⤊ 0⤋
Get 55 sheets..according to your hip design, the pitch 5/12 to 12/12, ridge heigt5h etcetera...you will need to allow about 10 to 12% of this material for waste on cuts in hips,valleys etc...47 is correct mathematically..but this is correct considering waste..
2007-12-16 01:09:27 · answer #2 · answered by pcbeachrat 7 · 0⤊ 0⤋
47
2007-12-15 11:49:49 · answer #3 · answered by Robert P 3 · 2⤊ 0⤋
divide suface area by 32, as each 4x8 sheet is 32 square feet. elementry watson, lol.
answer= 46.3525 you'll buy 47 sheets.
2007-12-15 12:10:32 · answer #4 · answered by Mickey Mouse 2 · 1⤊ 0⤋