Lot 4 - Structural work Scope of work: Concrete = 11,735 m3 WU concrete = 9,632 m3 Formwork (slabs, walls, beams, stairs, raft, foundations) = 70,113 m2 Reinforcements = 2,759 to S355 steel = 13.4 to Masonry = 3,713 m2 Waterproofing = 976 m2 Expected start of work January 2025. Duration of work 506 working days. (EXPIRED)