This section is from the book "A Treatise On Architecture And Building Construction Vol4: Plumbing And Gas-Fitting, Heating And Ventilation, Painting And Decorating, Estimating And Calculating Quantities", by The Colliery Engineer Co. Also available from Amazon: A Treatise On Architecture And Building Construction.
No. Brick. | ||
Backing exterior pressed-brick walls, 8 1/2" thick, | ||
5,882X2 - ................ | 11,764 | |
Interior cellar walls, 28' X 8' = 224 sq. ft. (17-inch wall) at 30 brick per sq. ft... | ||
6,720 | ||
Deduct for 3 openings, 12' 6" total width X 6' 6" height = 81 1/4 sq. ft. at 30 brick per sq. ft............ | ||
2,437 | 4,283 | |
Interior wall, 8 1/2" thick, 19' 9" X 8', 158 sq. ft. at 15 | ||
brick per sq ft............... | 2,370 | |
Chimney, principal (flues figured solid), approximately 920 cu. ft., at 22 1/2 brick per sq. ft... | ||
20,700 | ||
Chimney, rear, approximately 245 cu. ft., at 22 1/2 brick per sq. ft.............. | ||
5,512.5 | ||
Trap pits, 46 sq. ft., at 7 1/2 brick per sq. ft.... | 345 | |
44,974 | ||
Add 5 per cent. for waste............. | 2,249 | |
Total common brick............. | 47,223 |
Cost.
The cost of the common brickwork is based on the following analysis:
Cost of 1,000 Common Brick in Place. | |
Cost per M. | |
1,000 brick,delivered........... | $6.00 |
1 bricklayer can lay 1,000 brick in 7 hours; wages being 35 cents per hour, the cost of laying 1,000 is | |
2.45 | |
1 helper, 7 hours, at 15 cents per hour....... | 1.05 |
3 bushels of lime, at 25 cents per bushel___.... | .75 |
1/2 load of sand, at $1.50 per load........... | .75 |
Total................... | $11.00 |
Summary. | |
According- to the estimate of quantities, the number of common brick laid is 44,974, which, at $11.00, will cost............ | |
$494.71 | |
Common bricks, not laid, 2,249, at $6.00..... | 13.49 |
Molded brick and terra-cotta cap for rear chimney. | 10.00 |
Total cost of common brickwork.......... | $518.20 |
RECAPITULATION OF COST OF BRICKWORK. | |
Pressed brickwork........ | $273.51 |
Common brickwork............. | 518.20 |
Total cost of brickwork............... | $791.71 |
 
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