Replacement of eight (8) RTU units. The scope of work includes but is not limited to the following: ● Replace RTU#1: 5-ton Carrier RTU with new 5-ton Carrier RTU with economizer. ● Replace RTU#3: 10-ton Carrier RTU with new 10-ton Carrier RTU with economizer. ● Replace RTU#4: 10-ton Carrier RTU with new 10-ton Carrier RTU with economizer. ● Replace RTU#5: 5-ton Carrier RTU with new 5-ton Carrier RTU with economizer. ● Replace RTU#6: 12.5-ton Carrier RTU with new 12.5-ton Carrier RTU with economizer. ● Replace RTU#7: 15-ton Carrier RTU with new 15-ton Carrier RTU with economizer. ● Replace RTU#8: 15-ton Carrier RTU with new 15-ton Carrier RTU with economizer. ● Replace RTU#9: 12.5-ton Carrier RTU with new 12.5-ton Carrier RTU with economizer. ● Removal and disposal of existing RTUs. ● Installation of new RTUs, including all necessary connections (electrical, ductwork, and plumbing). ● Coordination with and subcontract any roofing contractors for any required roof modifications if needed. ● Testing and balancing of new HVAC systems. ● Comply with local codes and regulations. ● Provide operational training and documentation for maintenance. ● Estimated lead times for delivery of the RTUs, including any potential delays.