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Standard for testing Airtightness of Building Enclosures, Airtightness of Heating and Cooling Air Distribution Systems, and Airflow of Mechanical Ventilation Systems, ANSI/RESNET/ICC 380

Link
https://codes.iccsafe.org/codes/resources/energy
Author(s)
International Code Council,
Residential Energy Services Network,
American National Standards Institute
Organization(s)
ICC,
RESNET,
ANSI
Publication Date

Webpage containing the latest version of ANSI/RESNET/ICC 380, Standard for testing Airtightness of Building Enclosures, Airtightness of Heating and Cooling Air Distribution Systems, and Airflow of Mechanical Ventilation Systems. This standard provides a consistent, uniform methodology for evaluating the airtightness of building envelopes and heating and cooling air ducts and the air flows of mechanical ventilation systems.