Is Greenguard Gold certification acceptable for carpet cushions? Or is it mandatory that it has to CRI-GLP certified?

Hello, Im working on a project that will install the floor finishing in the elevators. Is this area excluded for credit compliance or does the tile used has to fulfill the requirements?

Would a portable basketball floor be considered not "permanently installed" and therefore not subject to credit requirements?

Can a flooring system be tested using the latest version of CDPH test method and still comply to NC 2009? NC 2009, option 2, demands that all flooring products meet the testing requirements of Cal

Hello, Do roll-out carpets / rugs usually used in residential apartments need to be certified?

I am hoping someone can direct me as to the best way to fill out the IEQ-4 forms given the situation. We are in a pre-bid situation filling out the LEED forms, and because it is public bid work we

I read the string of comments on acetone being used as a floor stripper in polished concrete applications.

Is there a comprehensive spreadsheet that I can download to document/track all of the information for the MR credits?

On version 4.0 of the LEED Online Form, if you selected "Flooring: Mineral-based" or "Unfinished/Untreated Solid Wood", then under "Referenced Standard" the word "exempt would appear.

California Specifications Section 01350 and "California Department of Heath Services standards" are these one and the same?