Estimates and Costs of ConstructionJ. Wiley & sons, Incorporated, 1938 - 234 pages |
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Page 84
... steel in the forms . The unit labor cost of such operations varies somewhat with the size of the bar . The time ... Structural Steel . The common unit for estimating structural steel is the ton ( 2,000 lb. ) , but the prices may be ...
... steel in the forms . The unit labor cost of such operations varies somewhat with the size of the bar . The time ... Structural Steel . The common unit for estimating structural steel is the ton ( 2,000 lb. ) , but the prices may be ...
Page 85
... Steel Con- struction rule * the invoices are to be based on the calculated weights of shapes , plates , bars , castings , etc. These weights are to be computed on the basis of the rectangular dimensions of plates and ... STRUCTURAL STEEL 85.
... Steel Con- struction rule * the invoices are to be based on the calculated weights of shapes , plates , bars , castings , etc. These weights are to be computed on the basis of the rectangular dimensions of plates and ... STRUCTURAL STEEL 85.
Page 89
... steel from the cars or shop to the site is sublet it would appear as a mate- rial cost . If this operation is performed by the contractor's own Courtesy of Aberthaw Company Society Building force it would appear as a ... STRUCTURAL STEEL 89.
... steel from the cars or shop to the site is sublet it would appear as a mate- rial cost . If this operation is performed by the contractor's own Courtesy of Aberthaw Company Society Building force it would appear as a ... STRUCTURAL STEEL 89.
Contents
CHAPTER PAGE | 1 |
APPROXIMATE ESTIMATES | 20 |
DETAILED ESTIMATESDIRECT COSTS | 47 |
Copyright | |
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Common terms and phrases
acre-feet acre-foot actual amount annual annuity bidder bond Boulder Dam bridge building caisson cement cent complete computing contractor control account Conveyor Courtesy cubic foot cubic yard depends doors Engineering News-Record erection excavation expense extra face brick finish floor Girder given grade Grand Coulee Dam gravel highway interest job overhead labor constants lath lineal foot listed machine masonry material and labor ment metal method mortar operation organization owner paint payment period plant and equipment plaster premiums prepared present value Prob purchased quantity survey Reinforced-concrete reinforcing steel repairs and operation Sand schedule shovel sinking fund slab Spans square foot stairs stone storage structural steel subcontractors Table thickness tile tion total cost tractors trusses unit costs unit labor cost unit material cost unit of measure usually varies various wages Walker walls weight