Rerroof for sfd if a re-roof project is proposed, the following specifications apply. Existing roofing material asphalt shingles proposed roofing material asphalt shingles manufacturer owens corning brand and model oakridge desrt tan ul 790(class a fire resistance) color (if cool roof required) built-up roofing assembly system number per attached listing report (if applicable) specific exemption from cool roof requirements (if applicable) required building inspector field verification (if applicable) yes note self-certification by a licensed contractor is acceptable if a signed letter on company letterhead is provided to the building inspector.

Roof mount residential solar pv for existing sfd no. Of modules no. Of inverters 1 total system size in kilowatts 4. 6 per section 46 (i) of the zoning ordinance, roof mounted photovoltaic systems shall not extend more than 5 above the highest point of the existing roof.