| 000 | 00000nam 2200000za 4500 |
| 001 | 9.855368 |
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| 003 | CaOODSP |
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| 005 | 20221107155303 |
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| 007 | cr ||||||||||| |
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| 008 | 180417s1992 oncad|| ob f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aNH17-211/1992E-PDF |
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| 245 | 00|aInvestigation of use of the tire impact machine as standard device for rating impact sound transmission of floors |h[electronic resource]. |
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| 260 | |a[Ottawa] : |bCanada Mortgage and Housing Corporation, |c[1992?] |
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| 300 | |a80 p. : |bill., charts. |
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| 500 | |aDigitized edition from print [produced by Canada Mortgage and Housing Corporation]. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | 0 |a"The goal of this research project was to develop a test for evaluating the transmission of low-frequency impact sounds through lightweight floor constructions typical of those used in Canadian construction. The proposed test was to be a modified version of an existing Japanese standard that used a small automobile tire and wheel as the impactor."--Summary, p. 1. |
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| 546 | |aSummary in English and French. |
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| 692 | 07|2gccst|aConstruction industry |
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| 692 | 07|2gccst|aHousing |
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| 710 | 2 |aCanada Mortgage and Housing Corporation. |
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| 856 | 40|qPDF|s1.64 MB|uhttps://publications.gc.ca/collections/collection_2018/schl-cmhc/nh17/NH17-211-1992-eng.pdf |
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