Germany – Roof-covering work – Karl-Rehbein-School Dep II, Demolition of the House of Crafts and Extension Building for Karl-Rehbein-School - Roofers

Opportunity description

The Karl-Rehbein-School (KRS) has been using rooms at the Pestalozzi School as a branch for several years. To create space for the future expansion of the primary school, a new building is to be constructed for the upper school of the Karl-Rehbein-School on part of the Fronhof site. The "House of Crafts" was completely demolished as part of the planned expansion in order to realize the new building. Scope of roofing and waterproofing work: - Waterproofing of ground-floor floor slab; - Application of a bituminous vapor barrier; - Roof structure / green roof and roof terrace Construction of a roof structure consisting of mineral wool insulation and bituminous waterproofing with extensive green roofing and partial terraces; - Parapet covering: Aluminum parapet covering including substructure; - Construction of a new roof drainage system: Construction of a new roof drainage system consisting of main and emergency drainage; - Waterproofing of roof structures provided by the client: Waterproofing of roof structures provided by the client with liquid plastic; - Green roof with PV system (substructure); - Waterproofing of façades + windows: Waterproofing of floor-to-ceiling windows / façades and door elements with liquid plastic; Scope of roofing and waterproofing work: - Waterproofing of ground-floor floor slab; - Application of a bituminous vapor barrier; - Roof structure / green roof and roof terrace Construction of a roof structure consisting of mineral wool insulation and bituminous waterproofing with extensive green roofing and partial terraces; - Parapet covering: Aluminum parapet covering including substructure; - Construction of a new roof drainage system: Construction of a new roof drainage system consisting of main and emergency drainage; - Waterproofing of roof structures provided by the client: Waterproofing of roof structures provided by the client with liquid plastic; - Green roof with PV system (substructure); - Waterproofing of façades + windows: Waterproofing of floor-to-ceiling windows / façades and door elements with liquid plastic; Procedure: open. Review the original TED notice for the complete requirement, lots, amendments and attachments.