Specifications - City of Montpelier, Vermont

Montpelier District HeatingCity of Montpelier, VTIssue Date:September 28, 2012Title:15781 – Packaged Heating UnitsPage #:6 of 6F. Connect outside air duct to unit with flexible connection, provide manual damper,quadrant and lock.G. Connect condenser supply and exhaust ducts to unit with flexible connections.H. Hot Water Heating Coil Piping: Refer to Division15 section "Hot Water PipingSystems". Connect supply and return piping to hot water coil as indicated, withunions and shutoff valves.I. Drain Piping: Connect unit drain to nearest indirect waste connection. Providetrap at drain pan; construct at least 1" deeper than fan pressure in inches of water.3.3 FIELD QUALITY CONTROLA. General: Startup packaged heating and cooling units, in accordance withmanufacturer's startup instructions. Test controls and demonstrate compliancewith requirements. Replace damaged or malfunctioning controls and equipment.3.4 CLOSEOUT PROCEDURESA. Training: Provide services of manufacturer's technical representative for 1halfday to instruct Owner's personnel in operation and maintenance of packagedheating and cooling units.B. Schedule training with Owner, provide at least 7day notice to Contractor andEngineer of training date.3.5 SPARE PARTSA. General: Furnish to Owner, with receipt, the following spare parts for eachpackaged heating and cooling unit.1. One set of matched fan belts for each belt driven fan.2. One set filters for each unit.END OF SECTION 15781PACKAGED HEATING UNITS 15781 6