ITB-CS-0820A (2014) - ELECTRICAL EQUIPMENT REPLACEMENT FOR DENVER INTERNATIONAL AIRPORT

Summary of Specifications:
The Initial job under his Master Purchase Order will be the replacement of one (1) Best Power Technology UNITY I 330 Uninterruptable Power Supply (UPS), (Model Number UT330, Serial Number LD0397) with a similar Symmetra brand UPS with internal bypass. Batteries will be included in this installation. Additionally, the vendor will be required to supply and install one (1) additional battery cabinet and all batteries to be used in the unit. The battery cabinet will replace the external bypass as pictured in Figure 1 (Attached). The vendor will coordinate with DIA personnel to transport the existing unit to a site for disposal by DIA. There is anticipated to be night work in this project. A purchase order referencing this Master Purchase Order will be issued prior to any work scheduled. There are additional units anticipated for replacement under this contract over the next 18 months. Additional units (UPS and Power Inverters) will be quoted by the vendor, and a purchase order referencing this Master Purchase Order will be issued prior to any work scheduled. All additional work that may occur under this Master Purchase Order will be at the same markup and wage scales as outlined in the Pricing Section below. All permit costs and bond costs may be passed on as a line item on the proposal. All work under this Master Purchase Order is required to be completed by licensed electricians. No individual Purchase Orders exceeding $50,000.00 will be issued under this Master Purchase Order without prior approval from Purchasing. Purchasing reserves the right to issue individual solicitations during the term of this Master Purchase Order if it is deemed in the best interest of the City.