HVAC SYSTEMS & CONTROLS. General. Terminal 2 and Boarding Area D are serviced by a central heating, ventilation and air conditioning (HVAC) system. The system is a variable volume conditioned air system fed from multiple air handlers, return air shall have transfer air duct from each tenant space to ceiling return air plenum. The system supply air allowance is 1 cfm ± per square feet. Tenant spaces shall be designed for overhead supply air system (mixing ventilation) or for displacement ventilation depending on location within the Terminal (refer to utility point of connection drawings). Hot Water piping is available for re-heat coils at temperatures from 160° to 180°F. Airport’s Work. The Airport will provide points of connection to the Airport’s central heating ventilation and air-conditioning (HVAC) system ductwork for supply air. The Airport will also provide points of connection to the hot and cold water supply at gate valves located within the demised premises. Tenant’s Work. Tenant will connect Tenant’s HVAC system at the designated location(s) of the base building’s conditioned supply air duct system and extend system as necessary throughout the leased premises providing necessary controls to maintain proper temperature in the space. Should Tenants need additional tempered air beyond the capacity of the base building system, Tenants must install their own supplemental roof top equipment. The Tenant is responsible for providing make-up air system interlocked with the Tenant’s grease exhaust system so that the exhaust system cannot operate without the make-up air system operating. To control odor migration, the make-up air system is to be designed such that the make-up air quantity plus outside air capacity of the Tenant’s HVAC system equals 80 percent of the exhaust air quantity. The Tenant’s premises are to be 0.05” water column negative pressure with respect to the terminal or concourse area. Tenant’s mechanical equipment shall be sound and vibration attenuated. The Tenant shall prepare an Air Balance Report for its mechanical systems as part of the required XXXX permit closeout submittals. Tenant is required to use the base building air balancing subcontractor.
HVAC SYSTEMS & CONTROLS. General The Terminal is serviced by a central heating, ventilation, and air conditioning (HVAC) system. The system is a variable volume conditioned air system fed from multiple air handlers, designed as either an overhead supply air system (mixing ventilation) or displacement ventilation depending on location within the Terminal (refer to utility point of connection drawings). The Premises will be designed as an overhead supply air system. Tenants located within areas served by central displacement ventilation (i.e., concourse level concessionaires) will be provided with ventilation, chilled water, and heating hot water connections to serve tenant-provided and -installed fan coil units. Tenants located within areas served by central overhead supply air systems (i.e. apron level airline operations and mezzanine level lounges) will be provided supply air, return air, and heating hot water connections to serve tenant provided and installed variable-air volume terminal units. Victaulic couplings will not be permitted on the hot water system. The Premises will not be monitored by the base building BMS.
HVAC SYSTEMS & CONTROLS
