Orange County NC Website
EXPLANATIONS OF ABBREVIATIONS I <br />SSM <br />Standing seam metal <br />STO <br />Stone coping <br />SU <br />Scupper <br />SV <br />Soil vent <br />THER <br />Thermoplastic membrane <br />TP <br />Thermoplastic <br />TS <br />Thermoset <br />UR <br />Urethane <br />V <br />Vents <br />WF <br />Wood fiberboard <br />WP <br />Wood plank <br />Y <br />Yes <br />33 <br />