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Opening of Bids - Two (2), More or Less, 2020 or Newer, Trailer Mounted Anti-Icing System - Spec U - W A Jones Truck Bodies Equip.
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Opening of Bids - Two (2), More or Less, 2020 or Newer, Trailer Mounted Anti-Icing System - Spec U - W A Jones Truck Bodies Equip.
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12/18/2020 9:42:38 AM
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Board of Public Works
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City Property
Document Date
12/17/2020
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Filled in by W A Jones <br />e tank shall be mounted on to tandem axle trailer. <br />Theetank shall be supported b four 3/16" formed C profile cross channels <br />fThe anti -ice lumbin com onents to be mounted onto platform at rear of trailer. <br />The liquid product pump must be a 190 GPM centrifugal pump with a 2" (minimum) <br />suction and a 1-1/2" minimum discharge port. <br />[]Yes ❑No <br />No <br />❑ [:]No <br />❑Yes ❑No <br />❑Yes [:]No <br />The hydraulic motor shall be integral with the liquid pump. The hydraulic motor will <br />require no more than 12 gpm @ 2000 psi and must be capable of working on fixed <br />❑Yes ❑No <br />ear pump Systems or load sensing s stems. <br />A Y -style strainer with a 6 -mesh stainless steel screen shall be installed after the pump <br />to protect the flow meter, nozzles and valves. <br />❑Yes ❑No <br />A 2" camlock bulk -fill port will be supplied at front of skid on passenger side. <br />❑Yes ❑No <br />As part of the skid assembly, an adjustable 304 stainless steel center spray bar with a <br />minimum of eight (8) solid stream non-adjustable nozzles shall be provided. The <br />❑Yes []No <br />_spray bar assembly must be adjustable from 14 to 20 inches off of the road surface. <br />Separate spray bars for the left and right lanes shall be provided. The spray bars shall <br />have a minimum of four (4) adjustable solid stream nozzles and shall be placed no <br />higher than 14 to 20 inches off the road surface. A 12-VDC electric ball valve shall be <br />Dyes ❑No <br />provided for the activation and/or de -activation of each spray bar. These valves must <br />be cab operated, <br />A closed loop flow meter rated at 100 GPM minimum shall be installed to maintain <br />proper a lication rates. <br />❑Yes ❑No <br />All major components shall be plumbed with manifold flanges to facilitate field <br />re airs if needed. <br />❑Yes ❑No <br />All wiring and hydraulic hoses shall be routed away from pinch points, sharp corners <br />and heat sources. Wire harnesses "outside the cab" shall meet IP68 and NEMA 6 <br />❑Yes ❑No <br />standards and shall include IP68 rated connections. <br />The system will be capable of self-loading/unloading liquids from and/or to a ground- <br />based tank or mobile nurse tank. The tank(s) must be properly vented for bottom <br />filling. The system must have provisions for re -circulating product back to the tank(s) <br />Dyes ❑No <br />foragitation. <br />Proper valving must be supplied so you can flush the pump, liquid plumbing, booms <br />and nozzles. <br />OYes No <br />All fittings must be glass -filled polypropylene, brass or stainless steel. Adequately <br />sized plumbing shall be provided for all Anti -icer or De-icer suction and pressure <br />❑Yes ❑No <br />lines. <br />The rear of the Anti -ice tank shall include and stainless light bar with a minimum of the <br />following: Two (2) one per side led stop tail turn lights. Four (4) led combination led amber <br />clear strobe lights: <br />There shall also be two led spreader flood lights one per side located on either the anti -ice ❑Yes ❑No <br />tank or the trailer for operator visibility. <br />All Iights shall be wired to the front of the trailer with a connector that shall be connected to <br />switches in the EtDe mover. <br />HYDRAULIC OPERATION AND COMPONENTS: <br />The City's prime mover for the anti -ice unit and trailer will be existing tractors. Bidders shall at a minimum <br />provide and install following to insure proper usage and application of system: Again it shall be the bidder's <br />responsibility to provide any and all hydraulic components to provide a complete functioning system as the City <br />intends to use the eauinment_ <br />10 <br />
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