'PHI' License (Tradesperson)
독일 패시브하우스 협회( PHI )에서 주관하는 패시브하우스 건축 기술 자격 조건을 인정받았습니다.
thank you for your interest in Passive House and your participation in the Passive House Institute’s Certified Passive House Tradesperson final exam. It is our pleasure to inform you that you have passed the examination in specialisation Building Envelope by Korea Zeroenergy Building Association. Congratulations!