BILLITER STREET Contractor: Mace        Architect: Make ³Õ²¹±ô³Ü±ð:Ìý£4.2³¾Â            Engineer: WSP Soft strip and lift removal while retaining the listed items within the Grade     2 listed building Notifiable and non-notifiable asbestos removal Design and installation of a CAT 2 façade retaining temporary works            system including the manual of installation of 70t of steelwork Demolition of the existing roof, the South and East facades and floorplates     between Level 4 to Ground Floor Installation of underpinning, lift pits and capping beams ahead of the          rebuild of the permanent structure Formation of a twin RC lift shaft from Basement to Level 4 using the Peri      DUO System Formwork Installation of a new steel frame to the South and East façades from          basement to Level 5 Installation of timber bays and composite slabs to the new steel frame Timber installation to strengthen the existing structure throughout Drainage installation throughout the Basement Brickwork repairs and the installation of the Helifix repair system             throughout the building Formation of builderswork openings through structural walls across the       basement Structural waterproof tanking to the basement slab and walls Installation of RC upstands to riser openings Installation of GRP riser flooring from Ground Floor to Level 4
