Fire Suppression — New Construction

FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 2" MAIN FIRE SERVICE LINE AND 2." DC WILKINS 950 XLT2BFSS BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.