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| Maple Flooring Manufacturers Association, Inc. 111 Deer Lake Road Suite 100 Deerfield, IL 60015 U.S.A. 847-480-9138 Fax: 847-480-9282 |
Bleacher BlockingThe Maple Flooring Manufacturers Association (MFMA) refers all inquiries concerning subfloor bleacher blocking requirements to the individual flooring system manufacturer and the specified bleacher manufacturer. Variances in bleacher system design, loading, total weight, and operation make uniform specifications for subfloor blocking impossible.If you have additional questions, please contact MFMA's Technical Director at 847/480-9138.Rev. 10/97bleachr.doc
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