DMC Intertie Pump Units 3 and 4 Installation

Title: DMC Intertie Pump Units 3 and 4 Installation

Solicitation Number: 140R2020B0005

The Bureau of Reclamation intends to issue an Invitation for Bid (IFB) for a firm fixed price construction contract for the work to be performed is described below. This procurement is set-aside for Total Small Business Concerns only. The work is located at mile 7.2 on the Delta-Medota Canal, approximately 10 miles west of Tracy, California in Alameda County. The applicable North American Industry Classification System (NAICS) Code is 237990 and the related small business size standard is $39.5M.

The work consists of installing Government furnished vertical pumping units and valves into an existing pumping plant and furnishing and installing related equipment. Principal components of the work include:

1. Furnish and install pump pedestals for pumping units 3 and 4. Include the following items:

a. Concrete placement, including formwork, reinforcement, cast-in-place anchors, and nonshrink grout.

b. Concrete demolition and repair for interfacing pedestal ground system to existing ground system.

2. Deliver from storage site, install, and test the following Government provided items for pumping units 3 and 4:

a. 42-inch motor operated butterfly valves.

b. 42-inch tilted disc check valves.

c. Vertical Pumping Units.

3. Furnish, install, and test the following items for pumping units 3 and 4:

a. Pump discharge piping (steel manifolds) from 48-inch pump header to existing 42-inch blind flange.

1) 48-inch to 42-inch reducers.

2) Pipe couplings and harness stud assemblies.

3) Flange supports, including but not limited to:

a) Core drilling into existing concrete.

b) Adhesive anchors.

c) Nonshrink grout.

4) Modify metal building to accommodate and seal around new discharge pipes

b. Vibration monitoring sensors.

c. Air Valves:

1) 12-inch throttling air and vacuum type.

a) 12-inch AWWA manually operated butterfly valve.

b) 12-inch surge check valve.

2) 6-inch combination type.

a) 6-inch AWWA manually operated butterfly valve.

d. Pressure gauges.

1) ¾-inch ball valve.

e. Diffuser panels.

4. Furnish, install and test the following items for pumping units 3 and 4:

a. 5kV cables from existing MCE to motor units 3 and 4, and from the new power factor capacitors to the MCC.

5. Design, furnish, install and test the following items for pumping units 3 and 4:

a. Power factor correction capacitors and corresponding capacitor fuses for motor units 3 and 4.

b. Extension of existing 2¿ RMC conduits for 5kV cables and control cables for units 3 and 4.

c. 480V power cable, control cable and corresponding conduit for discharge butterfly valve 3 and butterfly valve 4.

d. Grounding and bonding for the new equipment and interfacing to existing ground system.

Furnish complete spare parts that duplicate the existing equipment for unit¿s 3 and 4 panels, located in the existing motor control center (MCE).

The estimated cost of this project is between $1,000,000.00 and $5,000,000.00. This procurement will require a Bid Bond and 100% Performance and Payment Bonds.

Solicitation 140R2020B0005 will be posted at beta.sam.gov on or around July 23, 2020. The estimated date for receipt of bids is August 21, 2020. The solicitation and specifications must be downloaded at the above site. No paper copy of this solicitation or construction drawings will be distributed.

System of Awards Management (SAM) and Annual Representations and Certifications, as required by FAR 4.1102, apply to this procurement. Prospective contractors must be registered prior to award. Lack of registration in the SAM database will make an offeror ineligible for award. Information on SAM registration can be obtained via the Internet at http://www.sam.gov.

Questions concerning this solicitation should be directed to Clinton Lowery via email at clowery@usbr.gov.