Plumbing — New Construction or Additions

NEW CONSTRUCTION OF MIXED USE BUILDING WITH COMMERCIAL ON FIRST FLOOR AND RESIDENTIAL ABOVE. NEW CONSTRUCTION OF . EXTERIOR INSTALLATION OF CURB TRAP, FAI, MAIN DRAIN, AND1" AND 2" WATER DISTRIBUTION PIPE FOR DOMESTIC AND COMMERCIAL. INTERIOR INSTALLATION OF DRAINAGE, WASTE, VENT, AND WATER SUPPLY FOR LISTED FIXTURES. ALL MATERIALS SHALL BE METALLIC TO ROOF EXTENSION FOR PIPING SERVING FIXTURES IN COMMERCIAL SPACE. VENTING TO BE DESIGNED AND INSTALLED IN ACCORDANCE WITH SECTION 919 PHILADELPHIA SINGLE STACK VENT SYSTEM. ALL WORK TO BE INSTALLED IN STRICT COMPLIANCE WITH 2018 PPC AND APPROVED PLANS