00000nam 2200000zi 4500 9.907165 CaOODSP 20221107181321 m o d f cr |n||||||||| 220121s1990 oncd ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-on NH17-321/1990E-PDF Extent of carbonation in buildings in Toronto / prepared for the Research Division, Policy Development and Research Sector, Canada Mortgage and Housing Corporation by John A. Bickley Associates Ltd. [Ottawa, Ont.] : Research Division, Policy Development and Research Sector, Canada Mortgage and Housing Corporation, 1990. 1 online resource (41 pages, 33 unnumbered pages) : charts text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Canada Mortgage and Housing Corporation]. "CMHC Project Manager: A.J. Houston." "January 29, 1990." "File: 88/003." Includes bibliographical references. "This report is the second phase of a multi-phase study of the potential for carbonation in Canadian buildings. It describes a survey and testing of 28 buildings in Toronto to determine depths of carbonation. An assessment of this phenomena in relationship to other concrete properties is provided. Based on the findings it is concluded that while no epidemic of damage is expected, in the Toronto area, some buildings there will experience corrosion damage within their service life with concurrent loss of structural properties"--Abstract. Concrete construction Ontario Toronto Deterioration. Concrete Corrosion. Construction en béton Ontario Toronto Détérioration. Béton Corrosion. Canada Mortgage and Housing Corporation. Research Division, issuing body. John A. Bickley Associates Ltd., issuing body. PDF 1.24 MB https://publications.gc.ca/collections/collection_2022/schl-cmhc/NH17-321-1990-eng.pdf CMHC File: 6710-12-1