At the end of the first paragraph, insert the following text:Entities that install an FSC-certified product on the projectbuilding/site (typically project contractors or subcontractors, butalso furniture installers and the like), do not require CoCcertification as long as they do not modify the product\'s packagingor form except as is required for installation. Contractors and subcontractorsthat temporarily possess FSC-certified material prior toinstallation should be careful not mix or contaminate the FSCcertifiedmaterial with non-FSC-certified material.