| IB Lachenmann Architect / Professional designer Hans Krieg Str. 8 71665 Vaihingen/Enz Germany Telephone: 07042 / 9420-0,.-15, mob.0170 / 120 52 29 Fax: 07042 / 9420-20 Homepage: www.ibl-tragwerksplanung.de Email: |
 
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A wealth of Passive House knowledge.
Where Passive House stakeholders meet.
Mid-year event 23—25 June 2023
Main event 10—12 November 2023
Int'l Passive House Conference
