I have Millwork that was built offsite and installed as built in cabinetry. I've seen a lot of back and forth on this and I'm wondering if it has ever finalized. It contains Plastic Laminate, adhesive, composite wood, quartz, metal brackets... What categories do they go in v4.1? Some have CDPH, NAF or no certifications.

Plastic Laminate - ?

Adhesive - Adhesive

Composite wood - Composite Wood

Solid Wood - In Composite wood as inherently non-emitting

quartz countertop - ?
Corian Solid Surface by Du Point (composite of materials not wood) - ?

metal brackets - Walls

Metal handles and knobs - Not counted?