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Tradesperson
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Building Certifier

IOANNIS PAPPAS

Certified Passive House Designer

Dr Phd CEO
Mechanical Engineer (energy), Mechanical Engineering/the Designer, Mechanical Engineer/ Sustainability Consultant, Mechanical Engineer (sustainability Engineer)

Initial by Exam

Certificate valid from Nov. 9, 2020
Certificate valid until Nov. 9, 2025
The certificate only applies to this person.

Examined by Hellenic Passive House Institute online