Repoint tower with lime-sand mortar, redecorate all external joinery & Metalwork to all elevations, patch and point mortar to all elevations, Treat corrosion and redecorate balustrade.
Treat timber works in voids with insecticide. Remove copper roof, replace any damaged timberwork, replace roof finials and weather vane. Remove clock face, fabricate new, paint and install. Use of doff cleaning system to reveal original stone work.