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Third. Changes in the Unit Cost of Warship Construction, June of the Fifth Year, Constructor Commander Murakami

AI summary (β): A survey and opinion paper by Constructor Commander Murakami, dated June of the fifth year (era name unknown), examining changes in the unit cost of warship construction in terms of prices, material costs, displacement, performance coefficients, and other factors. As Navy materials, it lists figures by year for the ratios of such items as Ōsu materials and metallic materials including steel, M.S. unit prices, T.B.P., T.B.D., Submarine, and so on; discusses rates of increase from the Taishō period to Shōwa 4, and cost ratios for offensive power, defensive power, machinery, and armament; and indicates its purpose as basic material for calculating future unit costs. Keywords: Constructor Commander Murakami, Navy, warship construction costs, unit cost, prices, material costs, M.S., T.B.P., T.B.D., SubmarineAuto-generated by Azure OpenAI gpt-5.5 from OCR text (which may contain errors) and image captions.
Item ID: 0bdc0c62-7798-41e2-b5d5-d5a396dc2c05
Catalogue ID: 61030701
Card catalogue: [Man-hour charts; construction costs]
Category: 軍艦建造:予算
Holder: 東京大学柏図書館
Year registered: 2007
Warship: Warship
GCV entities: Document / Diagram / Handwriting