00000nam 2200000zi 4500 9.939283 CaOODSP 20250121091643 m o d f cr mn||||||||| 240613t20242024oncad ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- P29-149-010-2024E-PDF Determination of the airtightness of building envelopes by the fan depressurization method. [June 2024 edition]. Ottawa, Ontario : Canadian General Standards Board : Standards Council of Canada, 2024. ©2024 1 online resource (53 pages) : illustrations, graphs. text txt rdacontent computer c rdamedia online resource cr rdacarrier National standard of Canada ; CAN/CGSB-149.10-2024 "Published June 2024." "Supersedes CAN/CGSB-149.10-2019." "Experience and excellence"--Cover. Issued also in French under title: Détermination de l'étanchéité à l'air des enveloppes de bâtiment par la méthode de dépressurisation au moyen d'un ventilateur. Includes bibliographical references (page 53). "This is a standard method of tests (SMOTs) for the determination of the airtightness of building envelopes. This standard contains three test options, two types of assessments and, for attached zones, two pressure boundary setups. The test options are the multi-point test, the two-point test and the single-point test. The types of assessments are as-operated and closed-up. The pressure boundary set-ups are guarded and unguarded"--Scope, page 1. Buildings Standards Canada. Buildings Canada Airtightness. Canadian General Standards Board, issuing body. Standards Council of Canada, issuing body. Détermination de l'étanchéité à l'air des enveloppes de bâtiment par la méthode de dépressurisation au moyen d'un ventilateur. (CaOODSP)9.939285 Determination of the airtightness of building envelopes by the fan depressurization method. [November 2019 edition] (CaOODSP)9.882138 National standard of Canada ; no. 149.10-2024. (CaOODSP)9.507848 PDF 1.72 MB https://publications.gc.ca/collections/collection_2024/ongc-cgsb/P29-149-010-2024-eng.pdf ICS 91.120.10