Get to know DORA (Directory of Roof Assemblies)
Join us for an informative webinar on October 12th, at 3:00 PM ET about DORA - the Directory of Roof Assemblies. DORA works through the voluntary participation of industry companies. All roof assemblies are submitted by participating companies and are accompanied by supporting documentation in the form of test reports and qualified evaluations. DORA accepts supporting documentation from any qualified accredited laboratory or certification body. All supporting documentation is independently validated before entering DORA. All roof [...]