970 resultados para Covariance estimate
Resumo:
Chart of estimate for work done on the Port Dalhousie and Thorold Railway by John Brown, contractor regarding the section between Geneva Street and the Thorold Station up to the 30th of June 1856. This document is burned on the edges. This does not affect the text, 1856
Resumo:
Chart of estimate of work done on Port Dalhousie and Thorold Railway in the section between Geneva Street and Thorold Station of the Great Western Railway by John Brown for July, 1856. This is accompanied by a chart of an itemized list and a sheet of calculations, Aug. 1856.
Resumo:
Chart of estimate of work done on Port Dalhousie and Thorold Railway in the section between Geneva Street and the Thorold Station of the Great Western Railway by John Brown for August, 1856.
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Chart of estimate for work done on the Port Dalhousie and Thorold Railway by Alex Morrison regarding construction of the coal wharf for the month of Jul. 1856. The document is signed by S.D. Woodruff, Aug. 24, 1856.
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Chart of estimate of work done on Port Dalhousie and Thorold Railway in the section between Geneva Street and Thorold Station of the Great Western Railway by John Brown for November, 1856. This is signed by S.D. Woodruff. The document is stained and damaged. Text is slightly affected, Nov. 1856.
Resumo:
Letter of estimate sent to S.D. Woodruff for the total cost of construction and equipment of the extension of the line to Port Colborne [this is unsigned]. There is an envelope with this letter that suggests that it is from Mr. Shanly, Mar. 12, 1857.
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Chart of estimate of cost of Port Dalhousie and Thorold Railway extension Line no. 1 signed by Mr. Shanly, Mar. 12, 1857.
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Memorandum respecting differences between the approximate and the final estimate (3 ¼ pages, handwritten), n.d.
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Second copy of the memorandum respecting differences between the approximate and final estimate but this one has “memorandum of extras of Brown and McDonall contract” written on the outer page (3 pages, handwritten), n.d.
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Unsigned letter to John Williams stating that before the return of the final estimate, the arch of the bridge must be completed, Sept. 19, 1857
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Letter regarding an estimate on the amount of money needed for the construction of the road. The salutation is “Sir”. There is no signature, May 28, 1855.
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Estimate of cash of plank road for 1 mile and estimate of gravel macadamized road for one mile, n.d.
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Estimate of road price from Port Robinson to Beaverdams Road, 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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Chart of estimate #5 of work done in February. This is signed by S.D. Woodruff and Fred Holmes, Feb. 29, 1856.