SOLICITATION NOTICE
45 -- RECOVERY ACT: ARRA - Bldgs 042 & 043 Underground HW and CHW Piping
- Notice Date
- 4/29/2010
- Notice Type
- Presolicitation
- NAICS
- 238220
— Plumbing, Heating, and Air-Conditioning Contractors
- Contracting Office
- Department of Energy, SLAC National Accelerator Lab, SLAC National Accelerator Lab, 2575 Sand Hill Road, Menlo Park, California, 94303, United States
- ZIP Code
- 94303
- Solicitation Number
- SLAC-B042-043-Piping
- Archive Date
- 5/29/2010
- Point of Contact
- John Azevedo, Phone: 6509262241
- E-Mail Address
-
tigger@slac.stanford.edu
(tigger@slac.stanford.edu)
- Small Business Set-Aside
- N/A
- Description
- PROJECT SYNOPSIS: Provide labor, materials, equipment, tools and supervision necessary for the installation of new (N) pre-insulated/jacketed underground piping for hot water supply and return (HW) and chilled water supply and return (CHW) from the existing (E) Utility Trench to (E) B042, South end; furnish and install (N) schedule 40 seamless black steel insulated and jacketed aboveground piping for HW and CHW to serve an (E) B042 Air Handler Unit (AHU) on grade and pipe (N) CHW piping up (E) B042 wall to and on the roof with new supports to (E) B043 AHU, North end; furnish and install new HW piping to tie into (E) HW risers along the (E) B042 wall which pipe up to the roof to (E) B043 unit; furnish and install (N) CHW branches with (N) valves to tie into (E) piping to (E) Fan Coil Unit (FCU). About 500 feet of pre-insulated/jacketed piping will be furnished by the University to be installed by the Subcontractor, all additional pipe and fittings will be furnished and installed by the Subcontractor. The aboveground hot water and chilled water piping will be insulated and jacketed for outdoor service. There will be some demolition work of (E) piping and capping/plugging of the ends, some phasing and scheduling of tie ins/shutdowns with SLAC as well as Safety requirements. The points of connection for the piping systems are at the (E) Utility Trench that is considered a Confined Space and a SLAC Confined Space Permit will be required as well as an SLAC Excavation Permit; at the (E) Air handling units at B042 and B043; at the (E) HW risers at the South end of B042, and on the B043 roof for (E) FCU. The underground piping run is approximately 550' each service and the aboveground piping run is approximately HW 120' each service (not including HW expansion loops) and CHW 750' each service. The hot water piping is 2-1/2" and 1-1/2" diameter and the chilled water piping is 3" and 2-1/2" diameter. The principal work hazard associated with this work is excavation for the underground piping, hot work, confined space, hoisting and rigging, elevated work surface, etc. The trench depth will be less than five (5) feet and pot holing will be required before trenching, because there is an (E) Natural Gas line nearby. Additional hazard is CoHE for the piping systems. THIS IS A PRE-SOLICITATION TO DETERMINE AN INTERESTED VENDOR LIST. SPECS & DRWGS ARE NOT CURRENTLY AVAILABLE. THE SPEC & DRWGS WILL BE AVAILABLE ONCE A SITE VISIT IS SCHEDULED.
- Web Link
-
FBO.gov Permalink
(https://www.fbo.gov/spg/DOE/SLAC/STAN/SLAC-B042-043-Piping/listing.html)
- Place of Performance
- Address: 2575 Sand Hill Road, Menlo Park, California, 94025, United States
- Zip Code: 94025
- Zip Code: 94025
- Record
- SN02135462-W 20100501/100429234500-ee3c13783ec439c4086a04d4515086ed (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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