Roofing and Plumbing Works for Renovation of Building 1C2, Police Inspectorate Magdeburg

Roofing and plumbing works for Building 2 and Building C: For Building 2, approximately 3.00 cbm of BSH GL28c 16/36 cm for foot purlin are to be supplied, cut, and installed; approximately 17 cbm of BSH GL28c 12/24 cm for rafters are to be supplied, cut, and installed; approximately 410 sqm of underlayment made of wood fiber insulation board to be installed; approximately 410 sqm of underlay membrane to be installed; approximately 410 sqm of counter-battening to be installed; approximately 410 sqm of roof boarding to be installed; approximately 410 sqm of 2-layer roof waterproofing to be installed; approximately 132 m of eaves flashing with drip edge to be installed; 1 pc. openable skylight as smoke and heat exhaust system (NRA) including RA components to be supplied and installed; approximately 15 pcs. individual anchor points to be installed; approximately 53 m of rainwater downpipes to be supplied and installed; approximately 52 m of gutters to be supplied and installed. For Building C, approximately 410 sqm of vapor barrier to be installed; approximately 300 sqm of thermal insulation EPS D 140 mm to be laid; approximately 300 sqm of tapered insulation layer EPS on average D 140 mm to be laid; approximately 110 sqm of thermal insulation mineral wool (MiWo fb), D 140 mm to be laid; approximately 110 sqm of tapered insulation layer mineral wool (MiWo fb) on average D 140 mm to be laid; approximately 410 sqm of 2-layer roof waterproofing to be installed; approximately 410 sqm of gravel fill including protective fleece to be installed; approximately 150 sqm of concrete slab paving to be laid; approximately 118 m of wall connection/parapet connection to be installed; approximately 12 m of fire wall connection fb to be installed; approximately 58 m of traversable fall protection system including 11 pcs. anchor points to be installed; 5 pcs. emergency overflows DN 100/DN150 to be supplied and installed; 5 pcs. flat roof drains for free-flow drainage to be supplied and installed; approximately 93 m of rainwater downpipes to be supplied and installed; approximately 70 m of aluminum parapet coping to be supplied and installed; approximately 70 m of substructure for parapet coping made of multi-layer board and squared timbers to be supplied and installed; approximately 20 m of aluminum parapet coping to be supplied and installed on wall axis 12. A maintenance contract for the maintainable components required in the bill of quantities is also included.

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