| Description | This series contains records relating to shipbuilding at Cochrane and Sons Limited and Cochrane Shipbuilders Limited, and contains: estimates, contract books, agreements, specifications, plans, data books, calculation books, design office calculation files, trials records, prime cost books, trim and stability records, launch records, ship offset records, copy order files, records relating to Drypool vessels, records relating to design projects and vessels not built at Selby, and additional records relating to individual ships |