Construction Services for Piping Replacement and Egress Improvements, Refrigeration Plant Revitalization (RPR) Phase V, Capital Power Plant

This is the Soliciation for the Architect of the Capitol has a requirement for Construction Services for Piping Replacement and Egress Improvements, Refrigeration Plant Revitalization (RFP) Phase V, Capital Power Plant (CPP) (Project Number PP
08001J) – Construction Services involves the revitalization of the West Refrigeration Plant (WRP) and limited work in
the West Refrigeration Plant Expansion (WRPE). All work will occur within an existing and fully operational plant.
The project, including Base Bid and all Options is expected to be $10M and above. This phase shall include the
following:
Base Bid: Demolition and replacement of Chilled Water Piping in the WRP basement. Work will include piping 42”
diameter and below, to include insulation, jacketing, and miscellaneous devices and valves as described in
construction documents.
1. Sub-Option A: Condenser Water piping (Basement). This sub-option includes the demolition and new work
construction of the condenser water piping in the Basement Level of the WRP only.
2. Sub-Option B: Condenser Water piping (First Floor). This sub-option includes the demolition and new work
construction of the condenser water piping on the First Floor of the WRP only.
3. Sub-Option C: WRP condenser water filtration system. This sub-option includes the new work construction of the
condenser water traveling screen filtration system located in the Basement Level of the WRP only.

4. Sub-Option D: WRPE condenser water filtration system. This sub-option includes the new work and limited
demolition construction of the condenser water traveling screen filtration system located in the Basement Level of
the WRPE only.
5. Sub-Option E: WRP/WRPE ball cleaner system. This sub-option includes the new work and limited demolition
construction of the ball cleaner system located on the First Floors of the WRP and WRPE.
6. Sub-Option F: WRPE Electro Cell Particle Precipitator Filter. This sub-option includes the demolition and new
work construction of the electro cell particle precipitator filter system for the condenser water located in the
Basement Levels of the WRP and WRPE.
7. Sub-Option G: WRPE Piping Seismic Supports. This sub-option includes the new work construction costs to install
seismic supports to the existing chilled water and condenser water piping on the WRPE’s Basement Level and First
Floor.
Construction Duration – Base Bid: The construction duration for completion of the base bid shall be no more than
548 calendar days (18 months) from the Notice to Proceed (NTP). Bid Options will be awarded within one calendar
year from Base Bid NTP. Project duration for bid options varies depending on timing of award, not to exceed 912
calendar days (30 months) from Base Bid if awarded one year from Base Bid NTP.