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Blower Door Technician Training Program and Technical Reference Manual and Whole Building Airtightness Testing Certification Program

Congratulations to RDH Building Science, who has been awarded the project of developing a training program on whole building airtightness testing for commercial and institutional construction. The program will be launched in May of 2021.  At the same time, a certification program for whole building airtightness testing is being developed.


ABAA is confident in the success of this new program as RDH has the knowledge and experience in whole building airtightness testing in commercial construction, a solid understanding in the ASTM E3158 test method and experience in conducting tests based on this new standard.  RDH is a qualified firm that has proven experience in developing training curriculum and creating education‐based training manuals.