I have a submittal that includes a resinous flooring product for which the CDPH 01350 v1.2-2017 VOC emissions testing certificate expired in September of 2019. The manufacturer tells me that due to the cost of the testing, they only plan to have the products tested every 2-3 years or sooner if a product forumaltion is changed. How does USGBC view this issue? Is the product still compliant if the product formulation is the same? This particular manufacturer has a strong history of product transparency and sustainability. It seems that costly testing should be valid for several years if the product formula and testing parameters remain unchanged. I appreciate any input. Thanks!