25 sf re-roof () for (e) sfd if a re-roof project is proposed, the following specifications apply. Existing roofing material maxi tile proposed roofing material lt wt concrete manufacturer eagle tile brand and model capistrano color (if cool roof required) #598 kona red range crrc 0918-0018 built-up roofing assembly system number per attached listing report (if applicable) n a specific exemption from cool roof requirements (if applicable) n a required building inspector field verification (if applicable) n a note self-certification by a licensed contractor is acceptable if a signed letter on company letterhead is provided to the building inspector.