4 sqft re-roof (e) sfd if a re-roof project is proposed, the following specifications apply. Existing roofing material comp proposed roofing material rolled roofing manufacturer owens corning brand and model rolled roofing color (if cool roof required) n a built-up roofing assembly system number per attached listing report (if applicable) n a specific exemption from cool roof requirements (if applicable) low slope in climate ne 14 required building inspector field verification (if applicable) low slope (<2 12)