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008171212s1989    onca   |o    f|0| 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aNH17-131/1989E-PDF
24500|aAttic air change testing |h[electronic resource] : |bprotocol development : final report / |csubmitted by Buchan, Lawton, Parent Ltd.
260 |aOttawa : |bCanada Mortgage and Housing Corporation, |c1989.
300 |a44 p. : |bill.
500 |aCover title.
500 |a"BLP File No. 2458; October 1989."
500 |aDigitized edition from print [produced by Canada Mortgage and Housing Corporation].
520 |a"This report describes the development of a procedure for tracer gas field testing of attics"--Exec. Summary.
69207|2gccst|aTesting
69207|2gccst|aHumidity
69207|2gccst|aHousing
693 4|aVentilation
7102 |aCanada Mortgage and Housing Corporation. |bResearch Division.
7102 |aBuchan, Lawton, Parent Ltd.
7102 |aCanada Mortgage and Housing Corporation.
85640|qPDF|s1.16 MB|uhttps://publications.gc.ca/collections/collection_2017/schl-cmhc/nh17/NH17-131-1989-eng.pdf