Does dimensionable lumber used for blocking or support for interior wall partitions considered part of materials to be evaluated for LEM compliance?

Where can I find a database fro CDPH Emission Testing compliant materials?

Our project is working with a wood door manufacturer that has indicated that they no longer use CARB ULEF labeling for their products, but can provide ULEF products that comply with the U.S.

Our project team is trying to identify a crystalline waterproofing product that will be applied in the elevator shaft, but it doesn't appear that there are any crystalline waterproofing products th

Anyone come up with a PVC Welding Cement that meets the CDPH Standard Method v1.1 -2010 emissions requirement?

Hi, I've had to vet mechanical room floors and waterproofing coatings for a few projects, and I've had a hard time finding products that have undergone a general emissions evaluation.

We have a project in which we are looking for calcium silicate adhesive and PVC jacket adhesive for mechanical/ plumbing use that comply with the VOC requirements AND CDPH testing require

I would like to know if EPDM for roof has VOC content or not. As per the VOC calculator it stated that waterproof membrane limit is 250 g/l. 

Hello Everyone,

Hello,

Has anyone found marine grade plywood which meets formaldehyde emissions or is exempt for LEEDv4. 

Thank you,

Sophie