4-storey extension to existing hospital as main measure

and conversion measures in the existing ground floor up to 3rd floor -

as well as preliminary measures with construction of external stairs and emergency exits

and interim relocation of the existing main entrance

960 m² substrate pretreatment and bitumen primer

960 m² vapour barrier + emergency sealing bitumen welding membrane G200 S4 AL

140 m Attikaausbildung

880 m² pressure-resistant mineral wool slope insulation d=i. M. 220mm

960 m² roof waterproofing bitumen welding membrane 2-ply

315 m attic connections 2-layer

150 m wall connections 2-layer

18 pcs. flat roof and emergency drains as main emergency combination (pipe-in-pipe)

185 m steel downpipes incl. vents as main emergency combination (pipe-in-pipe)

18 pcs. penetrations for strand vents

830 m² fibre fleece as a protective layer under gravel

830 m² Kiesschüttung d=min.6cm

75 m² pavement concrete slabs 40x40cm

1 SHEV light dome above staircase 120x120cm

21 anchor points as fall protection

140 m Sicherungsseil

approx. 220 m attic sheet metal covers of different unwindings

70 m² extensive green roof for atrium

225 m² Sealing floor technical center 4th floor Bitumen welding membrane G200 S4 AL

1100 m² Sealing soil moisture EG bitumen welding membrane G200 S4 AL