The National Shipbuilding Research Program. Evaluation of New Surface Preparation and Coating Repair Techniques in Ballast Tanks - Phase IV Open PDF Document Details Document Type Technical Report Publication Date Jan 03, 2001 Accession Number ADA451961 Tags Communities of Interest Materials and Manufacturing Processes DTIC Thesaurus Topics Ballast Tanks Contractors Contracts Education Electronic Mail Engineering Human Resources Industrial Engineering Information Operations Marine Engineering Marine Systems (Military) Navy Shipbuilding Surface Warfare Test And Evaluation United States