Germany – Carpentry installation work – Carpentry/wood and structural steelwork incl. delivery, fabrication and assembly of timber and steel supporting structures, etc.

Opportunity description

Execution of all carpentry, timber construction and structural steelwork as part of the project, including: - Delivery, fabrication and assembly of timber and steel supporting structures as well as structural components - Construction and assembly of roof, wall and ceiling structures using timber construction methods as well as associated structural steel components - Execution of the required connection and fastening details between timber, steel and solid structural components - Coordination and alignment with the adjacent trades on the construction site - Performance of the work taking into account the construction phases, construction site logistics and ongoing school operations - Compliance with the relevant standards, technical rules and safety requirements as well as the required documentation of the execution Structural steelwork - Structural steel wall structures: - HEB 120 columns: 80.00 m - HEB 120 beams: 28.00 m - Diagonals d= 20mm: 52 pcs. - Structural steel ceiling work: - HEB 400 beams: 12.50 m - HEM 320 beams: 25.00 m - IPE 400 beams: 41.50 m - IPE 200 beams: 16.50 m - HEA 140 beams: 17.50 m - Substructure for ventilation units and heat pump: - QRO 100x5 columns: 34 pcs. - HEB 120 beams: 85.00 m - U-200 beams: 5.75 m Carpentry and timber construction work - Preparatory measures: - Temporary covering: 575.00 m² - Timber wall structures: - Exterior walls as timber-frame structures: 181.50 m² - Interior walls as timber-frame structures: 37.00 m² - Structural timbers: 2.25 m³ - Infill timbers: 9.00 m³ - Cavity insulation 200.00 mm: 181.50 m² - Service cavity: 185.00 m² - OSB sheathing: 181.50 m² - Timber ceiling structures: - Main roof timber ceiling supporting structure 10/22 cm: 8.00 m³ - Connecting wing timber ceiling supporting structure 10/20 cm: 1.75 m³ - Between-rafter insulation: WLG 040, d = 22 cm: 219.00 m² - Between-rafter insulation WLG 040, d = 20 cm: 36.00 m² - Vapor-permeable membrane for fixing on the underside: 255.00 m² - Bracing sheathing and structural ceiling decking, OSB: 255.00 m² - Timber studs for main roof edge structure 8/16: 61.00 m - Timber studs for connecting wing roof structure 8/20: 11.00 m Procedure: open. Review the original TED notice for the complete requirement, lots, amendments and attachments.