Germany - Demolition work

Description

Federal Foreign OfficeConversion and extension Kurstraße 33Non-structural demolition and removal of hazardous materials - DIN 18459
Reconstruction and extension Kurstraße 33Non-structural demolition and removal of hazardous materials - DIN 18459Coring/non-structural demolition and disposal of non-hazardous components:approx. 220 m³ removal of bulky waste - inventory,approx. 800 pcs. doors,approx. 11,600 m² demolition of flooring (PVC, carpet, linoleum) demolition of doors,approx. 11,600 m² demolition of floor covering (PVC, carpet, linoleum, laminate),approx. 11,600 m³ demolition of screed,approx. 1,400 m demolition of window sill,approx. 1,300 m³ demolition of wall tiles,approx. 10,480 m² demolition of interior walls,approx. 1,500 m³ partition walls with mineral wool,approx. 600 pcs. of ceiling breakthroughs,approx. 11,600 m³ demolition of floor covering. approx. 11,000 m² demolition of gypsum plaster,approx. 2,400 m² demolition of natural stone slabs facade,approx. 2,540 m² demolition of window systems,approx. 2,800 m² demolition of roofing (roofing felt, insulation, vapour barrier),Scaffolding work:approx. 6,800 m² facade scaffolding, 4 construction hoists and room scaffolding in the buildingHazardous material removal in accordance with TRGS 521, 524 and 519 and transport and disposal of construction waste:approx. 165 pcs. Demolition of fittings and flanges, removal of approx. 550 m of asbestos-containing joint compound, approx. 750 pcs. demolition of sectional radiators,approx. 5,000 m KMF insulation pipework removal,approx. 230 pcs. silencers with insulation removal,approx. 250 m KMF insulation air pipes removal,approx. 3,600 m² KMF insulation on suspended ceilings removal,approx. 2,600 m² demolition KMF insulation interior walls,approx. 6,140 m² floor insulation demolition,approx. 17.000 m² tarred cardboard under screed,ca. 4.060 m² floor insulation rubber shot demolishca. 16.400 m² cleaning of renovation areas.dismantling and disposal machine technology:110 tons disposal of metal, and sanitary equipment,1 piece automatic flushing station with connection to drinking water meter with waste water integration,4 pcs. Passenger elevators, 7 floors,1 pc. small load elevator,3 pcs. in concrete floor installed lifting devices approx. 2x1 m (scissor lifting device),150 pcs. fire protection flaps, including chiselling out / exposing in walls and ceilings,23000 m², exposing and removing of mountings,800 pcs. Installations in walls and ceilings, including chiselling out / uncovering,4000 m² duct system,1000 m air pipes,400 duct installations,30 fans up to 3000m³/h,3 pcs. air-conditioning systems up to 10,000m³/h,1 pc. smoke extraction system up to 5000m³/h,10,000 m piping up to DN 150 Heating Sanitary steel, cast iron, copper, plastic,200 pcs. sanitary fixtures, with support frames,200 pcs. 1 valve station DN 150 with 2 m³ container, wet fire extinguishing system,20 pcs. sealing of water, waste water, heating and fire extinguishing pipes up to DN 200,300 m boards and squared timber for enclosures on aggregates and as fall protection.demolition and disposal of high and low current technology:approx. 16,600 m cables and lines,approx. 200 pcs. approx. 1,600 m of plastic installation pipe,approx. 700 m of steel cable trays,approx. 165 pc. Surface-mounted or recessed lights,approx. 50 PCB capacitors,approx. 600 pcs. Asbestos-containing Gurokitt,approx. 1,000 mercury-containing fluorescent tubes,2 switch cabinets incl. cables and cable routesConstruction deadlines:Start of construction: 11/2021Completion of construction: 05/2023

Opportunity closing date

28 September 2021

Value of contract

to be confirmed