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INDIAN RIVER COUNTY JULY 25, 2014 <br />INTERGENERATIONAL RECREATION CENTER 100% CONSTRUCTION DOCUMENTS <br />PART 3 - EXECUTION <br />3.1 INSTALLATION <br />A. Install thermowells with socket extending to center of pipe and in vertical position in piping tees. <br />B. Install duct -thermometer mounting brackets in walls of ducts. Attach to duct with screws. <br />C. Install direct -mounted pressure gages in piping tees with pressure gage located on pipe at the <br />most readable position. <br />D. Install valve and snubber in piping for each pressure gage for fluids (except steam). <br />E. Install valve and syphon fitting in piping for each pressure gage for steam. <br />F. Install test plugs in piping tees. <br />G. Install flow indicators in piping systems in accessible positions for easy viewing. <br />H. Assemble and install connections, tubing, and accessories between flow -measuring elements <br />and flowmeters according to manufacturer's written instructions. <br />I. Install flowmeter elements in accessible positions in piping systems. <br />J. Install permanent indicators on walls or brackets in accessible and readable positions. <br />K. Install connection fittings in accessible locations for attachment to portable indicators. <br />L. Mount thermal -energy meters on wall if accessible; if not, provide brackets to support meters. <br />M. Install thermometers in the following locations: <br />1. At the supply and return risers to the building. <br />N. Install pressure gages in the following locations: <br />1. Suction and discharge of each pump. <br />3.2 CONNECTIONS <br />A. Install meters and gages adjacent to machines and equipment to allow service and <br />maintenance of meters, gages, machines, and equipment. <br />B. Connect flowmeter -system elements to meters. <br />C. Connect flowmeter transmitters to meters. <br />3.3 ADJUSTING <br />A. After installation, calibrate meters according to manufacturer's written instructions. <br />B. Adjust faces of meters and gages to proper angle for best visibility. <br />METERS AND GAGES FOR HVAC PIPING 230519 - 5 <br />