Carolin Holschuh
Certified Passive House Designer
Student
PHI
Rheinstr. 44/46
64283 Darmstadt
Germany
Initial by Exam
Certificate valid from Jan. 16, 2017
Certificate valid until Jan. 16, 2022
Certificate valid until Jan. 16, 2022
The certificate only applies to this person.
Examined by Passivhaus Institut at Darmstadt, Germany