The system includes a 2,000-ton open cooling tower with six condenser water pumps and four 500-ton centrifugal electric chillers with two condenser water pumps for process chilled water cooling.
The existing central air system with eight terminal reheat coils shall provide space temperature and humidity control to maintain 40%-60% relative humidity within each room while maintaining 68°F in the heating season, 74° in the cooling season, and space pressure maintained at 0.05-inch gage positive pressure.
A complete energy audit of the primary-secondary chilled water system from the central chiller plant to the individual buildings that make up a casino’s 12-building complex.
As a result of the COVID-19 pandemic, a major hospital in the southern U.S. has put together an IPD team to update the facility's policy and procedure (P&P) manual with "lessons-learned." This update includes a section on HVAC.
This month, I continue to examine the different project delivery methods (PDMs), focusing on why design-build (D-B) and integrated project delivery (IPD) are superior to design-bid-build (D-B-B) or construction management (CM).
The success of a VRF project is dependent on technicians completing the installation, startup, and pre-commissioning per the manufacturer’s best practices.