00000nam 2200000za 4500 9.830843 CaOODSP 20221107145622 cr ||||||||||| 170119s1994 oncado ob f000 0 eng d CaOODSP eng eng fre n-cn--- NH18-1/378-1994E-PDF Sultan, M. A. Results of fire-resistance tests on small-scale insulated and non-insulated gypsum board protected wall assemblies [electronic resource] / author, M.A. Sultan ; author, G.D. Lougheed. Title at head of French abstract: Résultats d'essais de résistance au feu menés sur des assemblages muraux à petite échelle, isolés et non isolés, protégés par des plaques de plâtre [Ottawa] : Canada Mortgage and Housing Corporation, [1994] iii, 12, [77] p. : ill. Research report "Approved: J.K. Richardson, P.Eng., Head, National Fire Laboratory." "Report date: 13 July 1994." Includes bibliographical references (p. 12). "This report presents the results of 48 small-scale fire resistance tests conducted at the National Fire Laboratory on insulated and non-insulated, small-scale, gypsum board protected wall assemblies. Four assembly arrangements were studied: symmetrical installation 1x1 (one layer of gypsum board on both the exposed and unexposed sides); asymmetrical installation 1x2 (one layer of gypsum board on the exposed side and two layers of board on the unexposed side); asymmetrical installation 2x1 (two layers of gypsum board on the exposed side and one layer of board on the unexposed side); and symmetrical installation 2x2 (two layers of boards on each of the exposed and unexposed sides). The effects of gypsum board orientation, resilient channel installation, type and thickness of insulation in the wall cavity, stud type, mass/unit area of regular gypsum board, presence of glass fibre in regular gypsum board core, cellulose fibre insulation application method, and cavity depth on the fire resistance of wall assemblies were investigated"--Executive summary, p. ii. Includes abstract in French. gccst Housing gccst Construction materials gccst Fire prevention gccst Testing Lougheed, G. D. (Gary Dwight), 1947- Richardson, J. K. (John Kenneth), 1948- National Research Council Canada. Fire Research Section. Canada Mortgage and Housing Corporation. Research report (Canada Mortgage and Housing Corporation : Online) (CaOODSP)9.506068 PDF 2.94 MB https://publications.gc.ca/collections/collection_2017/schl-cmhc/nh18-1/NH18-1-378-1994-eng.pdf