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| 01759cam 2200277za 4500 |
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| 001 | 9.843726 |
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| 003 | CaOODSP |
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| 005 | 20221107152604 |
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| 007 | cr ||||||||||| |
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| 008 | 171117q1986 oncdo |o f|0| 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aNH17-145/1986E-PDF |
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| 100 | 1 |aHouston, A.J. |
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| 245 | 10|aImproved performance standards for polyethylene sheet vapour barriers |h[electronic resource] / |cby A.J. Houston. |
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| 260 | |aOttawa : |bCanada Mortgage and Housing Corporation, |c[1986] |
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| 300 | |a16 p. : |bcharts, photos. |
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| 500 | |aCover title. |
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| 500 | |a"BTECC Symposium : Guidelines for Air Infiltration, Ventilation and Moisture Transfer; Fort Worth Texas, December 2-4, 1986." |
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| 500 | |aDigitized edition from print produced 2015 [for Canada Mortgage and Housing Corporation]. |
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| 504 | |aIncludes bibliographic references. |
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| 520 | |a"This paper presents the findings from two specific research projects related to the deterioration of polyethylene film used as vapour barrier in Canadian housing. As a consequence of the findings from these studies the interested industry and standards writing bodies responded. Their related standard writing activities are discussed. Delivery of reliable future film product is now expected. A method of estimating polyethylene film life is presented here also. A limited review is given also of the Canadian government's housing agency activities, particularly in relation to technical research projects"--Introd. |
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| 692 | 07|2gccst|aHousing |
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| 692 | 07|2gccst|aConstruction materials |
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| 710 | 2 |aCanada Mortgage and Housing Corporation. |
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| 856 | 40|qPDF|s409 KB|uhttps://publications.gc.ca/collections/collection_2017/schl-cmhc/nh17/NH17-145-1986-eng.pdf |
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