VANCOUVER, Wash. — Recent testing of fire-retardant treated wood (FRTW) by the Western Wood Preservers Institute (WWPI) finds that some manufacturers are offering unproven lower-cost alternatives that ...
MADISON, Wis. — Neutral, a real estate development company focused on creating sustainable and healthy mixed-use communities, has presented the results of a 3-hour fire test for a hybrid mass timber ...
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