Sonoma County
Owner Reference: SSU-IFP-00000565-2024
Bid Date: 05/29/2024 at 04:00pm
10 Days until bid date
Pre-Bid: 05/15/2024 @ 10:00am
Estimate: $200,000
Trades: D21 - Machinery and Pumps Contractor, C61 - Limited or Specialty Contractor
Sonoma State University is seeking bidders for replacing pumps and motors at Sonoma State University in the Art Pump House building. Scope of work is including but not limited to: Provide labor, equipment, and material to remove and replace two existing pumps and motors at the Art pump house. (See Appendix A-D and and photos 1-2). Replace old pumps and motors with two Gould 14RJLO short coupled turbine pumps and two 60HP US Hollow Shaft Motors. (See photos 1-2). Salvage back to campus both existing 60 hp pump motors. (See photos 1-2). Replace 10 inch check valves with new 10 inch globe type check valves. (See photo 3). Replace 10 inch gate valves with gear operated 10 inch butterfly valves. (See photo 3). Replace 10 inch Y strainer screen in piping system. (See photo 4-5). Install zero to 100 PSI transducer with cable, miscellaneous electrical, and appropriate hardware to mount transducer into piping and connect electrical to VFD controls. (See photo 6-7). University to install VFD near existing control. (See photo 7). Remove and dispose of the old natural gas engine and demo concrete pad approximately 3 feet x 3 feet x 20 inches high. (See photo 8-9). Dispose of a second old natural gas engine which is stationed outside the mechanical room and non operational. (See photo 10). Startup new pumps and motors to verify they are operating at manufacturer designed specifications. University will test for asbestos and lead hazardous materials. Contractor must follow University Asbestos and Lead Program as provided in Rider C while performing work if hazardous material is present. DVBE goal is 3%
Ming-Lan (Joy) Sun
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Owner: California State University Sonoma CSUS CA
Published 05/05/2024 on Construction Bid Source
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