How the crane's footprint changes across the programme, and the access arrangements that result.
During the overnight rig and de-rig windows, the crane's working area extends to include the additional laydown space needed for the jib — the largest temporary footprint required at any point in the works.
Once erected, the crane's footprint reduces to its standing extent: the crane location itself, the equipment/steelwork staging area, and the 40 DDA spaces relocated to this zone. The tower is oversailed only by the unloaded jib.
Across all conditions, site circulation is maintained around the full site. No road closures are required to complete installation of the crane, and both east road access and building entrance access are unaffected throughout the works.