. Electric railway journal . $ per cu. yd 17, Gravel delivered to site, per cu. yd $ Cement (sacks returned), per bbl Sand delivered to site, per cu. yd .65 Forming lumber, per 1000 Carpenters, eight-hour day Common labor, eight-hour day 110 tons reinforcing steel, at $ per ton 4, Placing steel at $3 per ton 715 squares tar and gravel roofing, at $ 2, Labor, eight-hour day $ Pitch, Norfolk, per ton Felt, Norfolk, per ton Gravel, Norfolk, per ton Hauling to site, per ton .60 17,300 sq. ft. w
. Electric railway journal . $ per cu. yd 17, Gravel delivered to site, per cu. yd $ Cement (sacks returned), per bbl Sand delivered to site, per cu. yd .65 Forming lumber, per 1000 Carpenters, eight-hour day Common labor, eight-hour day 110 tons reinforcing steel, at $ per ton 4, Placing steel at $3 per ton 715 squares tar and gravel roofing, at $ 2, Labor, eight-hour day $ Pitch, Norfolk, per ton Felt, Norfolk, per ton Gravel, Norfolk, per ton Hauling to site, per ton .60 17,300 sq. ft. wire-glass skylights, at $ 4, J4-in- wire glass cut to size, factory, per sq. ft. $ Freight on glass, per sq. ft Hauling and handling glass, per ton No. 24 galvanized iron, per 100 lb., city Sheet-metal workers, average eight-hour day Terra-cotta drain pipe Gutters and down-spouts Permit, bond and incidentas Contractors profit 5, Total cost $55, Norfolk Installation—Painting Section of Reinforced Con-crete Shop It may appear that the cost of leaders and drainage pipingshould be analyzed for each form of roof, but when it isconsidered that it is customary to apportion leaders on abasis of area of roof surface and that the cost of drainagepiping, at best, is small, the factors are negligible. For purposes of comparison, this cost may be expressedin the following terms: Cents Cost of carhouses per square foot of floor space Cost of carhouses per cubic foot of contents Cost of carhouses per foot of track $ Cost of carhouses per car (50 ft. of track) $ RESUME The same methods of design were employed in connec-tion with the shops, storehouse and offices as carhouses, however, being the simplest of the buildingserected, have been used to explain the methods. The general character of the shop and office buildings isapparent from the accompanying half-tone views.
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Keywords: ., bookcentury1900, bookdecade1900, bookidelectricrailway411913newy
