3-Boulder County Bid Tabulation.xlsx

This is a bid tabulation form for Boulder County, Colorado, related to procurement BID-218-25-2 for electrical switch gear, panel boards, and transformers. The project involves replacing aged electrical equipment in a 20-year-old building that Boulder County recently purchased. The scope includes nine required line items: three high-voltage panels for the first floor, six low-voltage panels for the first floor, one high-voltage panel for the second floor, five low-voltage panels for the second floor, five transformers ranging from 30KVA to 75KVA for the first floor, two 75KVA transformers for the second floor, one E-Gauge sub metering system, one 1600-amp main distributor panel rated at 480/277V with 65KAIC capacity in NEMA 3R specification, and surge protection devices. All electrical equipment must be either Eaton CH or G.E. ABB brand with no substitutions permitted, and all components must feature copper bussing, copper windings, and high-efficiency transformers. Labor will be performed by Boulder County personnel, with contractors providing materials only.

The bid tabulation includes an optional section for additional equipment if contractors elect to include it, consisting of a 50KW/62.5KVA natural gas generator (Cummins, Kohler, or Caterpillar brand only) and a 100-amp 4-pole auto transfer switch. The document shows total bid amounts of zero for both required and optional sections, indicating this is a template form awaiting contractor pricing. All specifications reference notes on a one-line electrical diagram that contractors must review for additional technical requirements and compliance standards.