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NC-2009 IEQc4.4: Low-Emitting Materials—Composite Wood and Agrifiber Products
April 1, 2019
25 thumbs up
The GC wants to use the raised floor with anhydrite board. The boards consist of, among others, cellulose fibers. Does this material require documents confirming that no UF were added?
Thank you in advance for your answer.
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44 thumbs up
April 1, 2019 - 10:02 am
my feeling would be if it's a "cement" type board with some cellulose fiber then it wouldn't need to be low emitting per se however if it's a mostly cellulose based board with some anhydrite in it then it may need to be low emitting. You can ask mfgr to classify board if it's agricultural based or not.
177 thumbs up
April 1, 2019 - 11:24 am
Check the requirements of IEQc4.3 as well, for what is required for flooring systems.
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