Testing buildings for air leakage by fan depressurization
By: [Scott Finley, Diane Kaufman and David Ott].
Contributors: Kaufman, Diane.; Ott, David.; Energy Business Association of Washington. Indoor Air Council.
Publisher: Energy Business Association
Published: 1988
Place of publication: [Seattle, Wash.?]
Language: eng
Subjects: Buildings -- Airtightness -- Testing; Air flow -- Measurement -- Testing; Ventilation -- Testing
Notes: Cover title.

"Certification Training Manual in Accordance with Northwest Building Air Leakage Testing Standard."