Hardware, estimating, and mill design — John Stuart Mill — John Shaqi
Hardware, estimating, and mill design
John Stuart Mill · en
Joists, 3" × 10"; 2½ ft. B. M., per lin. ft.:
2 pieces, each 8' 9", order 10' 20
2 pieces, each 6', cut out of 12' 12
5 pieces, each 9' 9", order 10' 50
11 pieces, each 19' 6", order 20' 220
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Total 302 755
FLOOR FRAMING, FRONT PORCH
_Quantities_
LINEAR FEET
FEET B. M.
Joists, 3" × 9"; 2¼ ft. B. M., per lin. ft.:
3 pieces, each 7', cut out of 14' 21
1 piece, 6' 9", cut out of 14' 7
2 pieces, each 10', order 10' 20
1 piece, 8' 6", order 10' 10
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Total 58 131
Joists, 2" × 6"; 1 ft. B. M., per lin. ft.:
2 pieces, each 21' 6", order 22' 44
2 pieces, each 19' 3", order 20' 40
4 pieces, each 8', cut out of 16' 32
1 piece, 10' 3", order 12' 12
6 pieces, each 9', order 10' 60
2 pieces, each 4' 6", cut out of 10' 10
5 pieces, each 6', cut out of 12' 30
3 pieces, each 2', cut out of 12' 6
4 pieces, each 5', cut out of 10' 20
3 pieces, each 9', order 10' 30
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Total 284 284
FLOOR FRAMING, BACK PORCHES
_Quantities_
LINEAR FEET
FEET B. M.
Joists, 2" × 6"; 1 ft. B. M., per lin. ft.:
2 pieces, each 21', order 22' 44
3 pieces, each 8', order 8' 24
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Total 68 68
Joists, 3" X 6"; 1½ ft. B. M., per lin. ft.:
[10] 5 pieces, each 5' 9", cut out of 12' 36
12 pieces, each 6' 9", cut out of 14' 84
1 piece, 8' 6", order 10' 10
2 pieces, each 3' 6", cut out of 8' 8
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Total 138 207