Scaffolding work for the renovation and restoration of St. Nicholas Cathedral in Stendal, 3rd construction phase

Scaffolding work for interior wall and ceiling restoration: careful and monument-preserving assembly and disassembly of the scaffolding in 3 sections, dust-tight shielding from the church interior, provision and maintenance for approx. 5-6 months per section, scaffolding relocation within approx. 5-6 weeks. A continuous flat scaffolding level below the vaults is to be built, with some vault-following projections. Consoles must be mounted at windows and cornice projections. The edge area of the scaffolding near the wall requires more intensive development. Load-distributing substructures are to be built locally. Round supports for wall work must be designed for occupational safety. The ground floor area needs to be spanned widely to ensure ground and archaeological work. A pedestrian tunnel is to be erected to secure access to the High Choir. Estimated quantities: approx. 32,475 m³ space scaffolding with approx. 858,800 m³Wo retention, approx. 5,000 m² allowance for scaffolding extension at the wall area including interior protection, approx. 2,800 m² allowance for scaffolding extension at 6 round supports, approx. 234,000 m²Wo retention of scaffolding extension at walls and round supports, approx. 550 m consoles 30cm, approx. 680 m consoles 60cm, approx. 40 units + 150m bridges in various heights up to 22m, approx. 3,450 m² scaffolding tarpaulin joint-glued vertically and horizontally, approx. 4,100 m² dust protection shrink film, approx. 370 m + 300 m² wall and ceiling connections to be created, approx. 2,000 m² protective enclosure, approx. 15 m scaffolding tunnel, approx. 250m construction fence with approx. 6,250 mMt retention, 1 unit scaffolding statics.

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