00000nam 2200000za 4500 9.847872 CaOODSP 20221107153535 cr ||||||||||| 180605s1990 onca||||o f000 0 eng d CaOODSP eng n-cn--- NH17-202/1990E-PDF The development of test procedures and methods to evaluate air barrier membranes for masonry walls [electronic resource] : final report / prepared by G. Hildebrand. Ottawa : Canada Mortgage and Housing Corporation, 1990. 50 p. : ill. Issued also in French under title: Mise au point de procédés et de méthodes d'essai visant l'évaluation de membranes pare-air pour murs en maçonnerie. "November 2, 1990." Digitized edition from print [produced by Canada Mortgage and Housing Corporation]. "The Building Performance Centre (BPC) at Ortech International was contracted by Canada Mortgage and Housing Corporation (CMHC) to evaluate the performance of a number of commercial masonry wall air barriers to aid in the development of a performance standard"--Summary, p. 3. gccst Housing gccst Construction materials Canada Mortgage and Housing Corporation. Project Implementation Division. Canada Mortgage and Housing Corporation. Mise au point de procédés et de méthodes d'essai visant l'évaluation de membranes pare-air pour murs en maçonnerie (CaOODSP)9.857408 PDF 1.91 MB https://publications.gc.ca/collections/collection_2018/schl-cmhc/nh17/NH17-202-1990-eng.pdf