Chalet habitable rt 2012
Source google image: https://www.architecturebois.fr/wp-content/uploads/2016/12/reportage-architecturebois-maison-dossier-kit-habitat-wood-house-bois-fenetre-rt2012-canada-ossaturebois-centre-simonin-maxime-kouyoumdjian-vis-fixation-chalet-artichouse3.jpg
