Fire Suppression — Addition and/or Alterations

FOR THE INSTALLATION OF A NEW FIRE SUPPRESSION SYSTEM COMPLYING WITH NFPA 13 THROUGHOUT AN EXISTING STRUCTURE. INSTALLATION TO INCLUDE 4" FIRE SERVICE LINE AND 6." DC AMESS COLT 200 BACKFLOW PREVENTION ASSEMBLY AS PER APPROVED PLANS. ***FIRE PUMP AND A STANDPIE SYSTEM IN ACCORDANCE WITH NFPA14 TO BE INSTALLED**ALL WORK SHALL BE PERFORMED BY A FIRE SUPPRESSION CONTRACTOR LICENSED BY THE CITY OF PHILADELPHIA.**