DEVONPORT DOCKYARD, SUBMARINE REFIT COMPLEX: FIRST-STAGE WORKS.

Keywords: PSA, PROPERTY SERVICES AGENCY, SIR ALEXANDER GIBB, COSTAIN, DOCKS, REFIT, WORKS, PRESSURE, DESIGN, NAVAL, DRY, POWER, LOCATION, STRENGTHENING, COFFERDAMS, TESTS, EXTENSIONS, CONSTRUCTION, SUBMARINE, DOCKYARDS, COMPLEX, WALLS, RESISTANCE, METHODS, FACILITIES, SITES, PROJECTS, THRUST, ROCKS, MANUFACTURE, INSTRUMENTATION, CONCRETE, GROUTING, SUBMARINES, WATER, BASINS, DEWATERING, NUCLEAR, SITE INVESTIGATION, RESTRICTIONS, SLABS, ANCHORS, INSTALLATION, DREDGING, UNDERWATER, DEVONPORT, KEYHAM, PLYMOUTH, UK