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3. Heavy-duty chair carriers for the following fixtures: <br /> a. Accessible lavatories. <br /> b. Fixtures where specified. <br /> 4. Reinforcement for the following fixtures: <br /> a. Floor-mounted lavatories required to be secured to wall. <br /> b. Floor-mounted sinks required to be secured to wall. <br /> c. Recessed,box-mounted drinking fountains and water coolers. <br /> 3.03 INSTALLATION OF PLUMBING FIXTURES <br /> A. Install plumbing fixtures level and plumb,in accordance with fixture manufacturers'written installation instructions, <br /> roughing-in drawings,and referenced standards. <br /> B. Install floor-mounted,floor-outlet water closets with closet flanges and gasket seals. <br /> C. Install floor-mounted,back outlet water closets with fittings and gasket seals. <br /> D. Install wall-hanging,back-outlet water closets with support manufacturer's tiling frame or setting gage. <br /> E. Install wall-hanging,back-outlet urinals with gasket seals. <br /> F. Fasten wall-hanging plumbing fixtures securely to supports attached to building substrate when supports are <br /> specified,and to building wall construction where no support is indicated. <br /> G. Fasten floor-mounted fixtures and special fixtures having holes for securing fixture to wall construction, to <br /> reinforcement built into walls. <br /> H. Fasten wall-mounted fittings to reinforcement built into walls. <br /> I. Fasten counter-mounting-type plumbing fixtures to casework. <br /> J. Secure supplies behind wall or within wall pipe space,providing rigid installation. <br /> K. Set shower receptors and mop basins in leveling bed of cement grout. <br /> L. Install stop valve in an accessible location in each water supply to each fixture. <br /> M. Install trap on fixture outlet except for fixtures having integral trap. <br /> N. Install escutcheons at each wall,floor,and ceiling penetration in exposed finished locations and within cabinets and <br /> millwork. Use deep pattern escutcheons where required to conceal protruding pipe fittings. <br /> O. Seal fixtures to walls, floors, and counters using a sanitary-type, one-part, mildew resistant, silicone sealant in <br /> accordance with sealing requirements specified in Division 7. Match sealant color to fixture color. <br /> 3.04 CONNECTIONS <br /> A. Piping installation requirements are specified in other sections of Division 15. The Drawings indicate general <br /> arrangement of piping,fittings,and specialties. The following are specific connection requirements: <br /> 1. Install piping connections between plumbing fixtures and piping systems and plumbing equipment specified in <br /> other sections of Division 15. <br /> 2. Install piping connections indicated between appliances and equipment specified in other sections, direct <br /> connected to plumbing piping systems. <br /> 15440-5 No.99132-CP2 <br />