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AFE TRACKING #: <br />DATE: <br />SUBMITTED BY: <br />SCOPE <br />SCOPE Page ____ of ____ <br />Provide labor and materials to support the installation of (6) HCR doors. First tie in point to be at the headers serving EV- <br />1 through EV-4 to feed the rail dock HCR Doors (drawing 0525). The second tie in point to be at the header between EV- <br />7 and EV-8 to feed the truck dock HCR Doors (drawing 0524). <br /> <br />Hot gas supply: <br />· (2) 1-1/2” Globe/Angle valves for Hot gas tie in to headers <br />· (6) 1-1/4” Globe/Angle valves (1 per HCR door) <br />· (6) 1-1/4” RSF strainer with 3/8 valve on strainer (1 per HCR door) <br />· (6) 1-1/4” hand expansion valves with seal caps (1 per HCR door) <br />· (6) ¼” service valves with (6) 0-300 psi gauge (1 per HCR door) <br />Liquid/condensate out: tie into DC for truck and rail docks <br />· (2) 1-1/4” Globe/Angle valves located at the tie in points for headers <br />· (6) 1” Globe/Angle valves (1 per HCR door) <br />· (1) Pressure test with ammonia gas <br />· (6) Armstrong liquid drainer assemblies (1 per HCR door if option 1 below is selected) <br /> <br />Insulation: Piping will be insulated with 1” thick Urethane pipe insulation with Mylar vapor barrier film. The pipe insulation <br />will be finished with white aluminum jacketing for exterior and 30 mil. PVC jacketing for interior. RG 2400 corrosion <br />inhibitor will be applied to piping surface prior to insulation installation. <br />Must follow IIAR and all applicable codes. <br />Storage Freezer Ice Safety Improvements - Supplement 2 Hot Gas Lines <br />108018207-02 <br />11/27/2018 <br />Ben Schlegelmilch