Design Build Addendum 1.pdf

This is Design/Build Bid Addendum No. 1 issued by the Department of Technology, Management and Budget's State Facilities Administration Design and Construction Division for the Saginaw Correctional Facility Propane Plant Replacement project (File #472/17438.TYC). The addendum, issued on 1/22/2019, modifies the original specifications for the mixing system fuel gas supply from 30 MM Btu per hour at 8 pounds to 28 MM Btu per hour of mixed gas at 5-6 pounds of pressure. The propane/water bath vaporization unit specification is also revised from 30 MM Btu per hour to 28 MM Btu per hour. The bid opening date was set for 1/30/2019, and a pre-bid meeting was held on January 15, 2019.

The addendum includes an additional requirement that design build bids must include replacement of the fuel gas piping connection at the base (bung) of the large existing fuel gas storage tank. The meeting attendance record shows representatives from various firms attended the pre-bid meeting, including Johnson, J Ranck Electric Inc., Bella Construction, Industrial Process Services, Cross Renovation Inc., and the Department of Corrections, along with DTMB Design & Construction staff.