19 resultados para Cost curves


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Chart of the estimated cost of Line no. 1, n.d.

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Chart outlining Port Dalhousie and Thorold Railway cost of planks, bridge, railway crossing and approaches thereto, n.d.

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Approximate estimate of the cost of macadamizing, grading, bridging and putting in culverts from Hurst’s Bridge above Thorold to Port Robinson (2 pages, handwritten), n.d.

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List of abstracts (2 pages, handwritten) stating the cost of S.D. Woodruff dwelling and barns, January, 1878.