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Mega System


  1. Exterior wall – Mega System   2. Roof construction for house with attic
  • silica façade 2 mm
  • construction glue with netting 3 mm
  • grey polystyrene 100 mm
  • construction glue 3 mm
  • gypsum fiber board 12,5 mm
  • wooden load-bearing construction - KVH 240 mm
  • rock wool 240 mm
  • vapor barrier 0,2 mm
  • OSB board 12 mm
  • wooden sub construction 80 mm
  • rock wool 80 mm
  • gypsum fiber board 12,5 mm
  • gypsum board 12,5 mm
  • roof tile
  • lath and slats
  • roof membrane
  • DHF board 15 mm
  • rafter
  • rock wool 300 mm
  • vapor membrane 0,2 mm
  • lath 30/50 mm
  • gypsum board 12,5 mm
Total wall thickness = 47,8 cm
Thermal transfer coefficient
U =  0,079 W/m²K
 
 
  3a. Floor construction   3b. Ceiling construction for attic
  • flooring
  • cement screed 50 mm
  • sound insulation 40 mm
  • OSB 18 mm
  • load bearing wooden joists - KVH 80/240 mm
  • rock wool 100 mm
  • vapor barrier 0,2 mm
  • lath
  • gypsum board 12,5 mm
  • rock wool 300 mm
  • vapor barrier 0,2 mm
  • ceiling sub construction made of slats
  • gypsum board 12,5 mm
 
  4. Interior walls   5. Floor construction

Variant A:
  • gypsum board 12,5 mm
  • gypsum fiber board 12,5 mm
  • wooden load bearing construction - KVH 60/100 mm (60/120 mm)
  • rock wool 100 mm
  • gypsum fiber board 12,5 mm
  • gypsum board 12,5 mm
Variant B:
  • gypsum fiber board 15 mm
  • wooden load bearing construction - KVH 100 mm
  • rock wool 100 mm
  • gypsum fiber board 15 mm
  • flooring
  • cement screed
  • PE membrane
  • thermal insulation 70 mm
  • hydro insulation 10 mm
  • concrete slab 120 mm
  • XPS 200 mm
  • gravel
  • compacted earth