If a product meets the SCAQMD 1168 rule, does that mean it passes the requirements of CDPH v1.1?
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NC-2009 IEQc4.1: Low-Emitting Materials—Adhesives and Sealants
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SCAQMD 1168 and CDPH v1.1
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Susan Di Giulio
Senior Project ManagerZinner Consultants
153 thumbs up
November 26, 2019 - 7:35 pm
No, they are different. To 'way over-simplify, the SCAQMD 1168 rule is based on the volume of VOCs in the product as mixed; the CDPH chamber test measures the volume of VOCs off-gassing from the material over a fixed period of time in a sealed chamber.