Update 7/28/2023: Amendment 0001 is hereby issued. This amendment clarifies the number of BTUs per boiler unit and updates the schedule of prices. To be considered for award, interested vendors need to complete/have completed the solicitation (if already bid), and complete and sign the amendment and submit bid and/or revised bid by the new closing date of 8/2/2023.
Solicitation and Amendment 0001 are in attachments/links section below.
Update 7/20/2023: Questions were submitted this week via email. The questions asked and provided answers are posted here:
Q1: Do you prefer water of fire boiler tube?
A1: Water boiler tube is preferred.
Q2: What System Fluid Type? 100% Water or Propylene Glycol? Please specify percentage.
A2: The system fluid type is Glycol with a range of 200 to 300 gallons.
Q3: What is the Main Piping Size?
A3: It starts out a 2 inch for a foot then increases to a 2 ½ inch for ten feet then back down to 2 inch.
Q4: What is the main System GPM Flow?
A4: It is a 25 GPM Pump is a Bell & Gossett Model #FVB56T17D5598D P
Q5: What are the Existing Expansion Tank Size/Dimensions and type: Ceiling Compression Bladder/Diaphragm?
A5: It’s a Bladder Tank / Amtrol Tank Size ST30VC.
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The United States Army Corps of Engineers (USACE) hereby issues solicitation W912EK23Q0029 for the purchase of two new ultra-high efficiency, condensing boilers to be delivered to the Mississippi River Project Office (MRPO) in Pleasant Valley, Iowa. Solicitation and all instructions to complete and submit bids are in attachments/links section below.
