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INDIAN RIVER COUNTY JULY 25, 2014 <br />INTERGENERATIONAL RECREATION CENTER 100% CONSTRUCTION DOCUMENTS <br />1. Transition fittings. <br />2. Dielectric fittings. <br />3. Escutcheons. <br />1.5 QUALITY ASSURANCE <br />A. Steel Support Welding: Qualify processes and operators according to AWS D1.1, "Structural <br />Welding Code --Steel." <br />B. Steel Pipe Welding: Qualify processes and operators according to ASME Boiler and Pressure <br />Vessel Code: Section IX, "Welding and Brazing Qualifications." <br />1. Comply with provisions in ASME B31 Series, "Code for Pressure Piping." <br />2. Certify that each welder has passed AWS qualification tests for welding processes <br />involved and that certification is current. <br />C. Electrical Characteristics for Plumbing Equipment: Equipment of higher electrical <br />characteristics may be furnished provided such proposed equipment is approved in writing and <br />connecting electrical services, circuit breakers, and conduit sizes are appropriately modified. If <br />minimum energy ratings or efficiencies are specified, equipment shall comply with requirements. <br />1.6 DELIVERY, STORAGE, AND HANDLING <br />A. Deliver pipes and tubes with factory -applied end caps. Maintain end caps through shipping, <br />storage, and handling to prevent pipe end damage and to prevent entrance of dirt, debris, and <br />moisture. <br />Store plastic pipes protected from direct sunlight. Support to prevent sagging and bending. <br />1.7 COORDINATION <br />A. Arrange for pipe spaces, chases, slots, and openings in building structure during progress of <br />construction, to allow for plumbing installations. <br />B. Coordinate installation of required supporting devices and set sleeves in poured -in-place <br />concrete and other structural components as they are constructed. <br />C. Coordinate requirements for access panels and doors for plumbing items requiring access that <br />are concealed behind finished surfaces. Access panels and doors are specified in Division 08 <br />Section "Access Doors and Frames." <br />PART 2 - PRODUCTS <br />2.1 PIPE, TUBE, AND FITTINGS <br />A. Refer to individual Division 22 piping Sections for pipe, tube, and fitting materials and joining <br />methods. <br />B. Pipe Threads: ASME B1.20.1 for factory -threaded pipe and pipe fittings. <br />COMMON WORK RESULTS FOR PLUMBING 220500 - 2 <br />