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| 01266cam 2200241za 4500 |
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| 001 | 9.847781 |
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| 003 | CaOODSP |
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| 005 | 20221107153522 |
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| 007 | cr ||||||||||| |
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| 008 | 180328q1994 onca||||o f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aNH17-198/1994E-PDF |
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| 245 | 00|aSound transmission through gypsum board walls |h[electronic resource]. |
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| 260 | |a[Ottawa] : |bCanada Mortgage and Housing Corporation, |c[1994?] |
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| 300 | |a71 p. : |bill. |
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| 500 | |aDigitized edition from print [produced by Canada Mortgage and Housing Corporation]. |
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| 520 | |a"This report presents the sound transmission class (STC) data for a large series of walls constructed with industry-standard details using a carefully characterized set of materials. Although some of the specimens were chosen by individual clients to demonstrate performance of specific products, these were combined with a structured series established collectively by the consortium"--Exec. Summary, p. 1. |
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| 692 | 07|2gccst|aConstruction materials |
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| 693 | 4|aSound transmission |
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| 693 | 4|aWalls |
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| 710 | 2 |aCanada Mortgage and Housing Corporation. |
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| 856 | 40|qPDF|s1.93 MB|uhttps://publications.gc.ca/collections/collection_2018/schl-cmhc/nh17/NH17-198-1994-eng.pdf |
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