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DM FY 21-22 CHS A4-141 AHU-17 & CHS A2-156 AHU-20 Replacement (RE-SOLICIT) Addendum 1
| Agency: | UCLA Capital Programs |
|---|---|
| Level of Government: | State & Local |
| Category: |
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| Opps ID: | NBD15512090527212629 |
| Posted Date: | Feb 13, 2024 |
| Due Date: | Feb 21, 2024 |
| Solicitation No: | 6742018 & 6742020 |
| Source: | https://www.capitalprograms.uc... |
| Project Name | DM FY 21-22 CHS A4-141 AHU-17 & CHS A2-156 AHU-20 Replacement (RE-SOLICIT) |
| Project Number | 6742018 & 6742020 |
| Project Description |
Subject to conditions prescribed by the University of California, Los Angeles, responses to the University's prequalification documents for a Combined Bid Lump Sum contract are sought from prospective prime contractor bidders (hereafter “bidders”) for the following projects:
1. Deferred Maintenance FY 21-22 CHS A4-141 AHU-17 Replacement (#6742018): The University proposes to replace AHU-17 located on the A-floor in Mechanical Room A4-141 of CHS (approximately 527 sq. ft of space). The project will require MEP and Structural work. The proposed project will reduce maintenance cost, yield more reliable comfort for building occupants and allow for greater energy efficiency. The unit serves 50 rooms, is past its useful life and is inaccessible to maintain. The project scope includes but is not limited to demolishing existing mechanical air handler units AHU-17, AHU-88, and AHU-86 and all existing associated controls, ducts, vacuum system, hydronic piping, and (3) existing booster fans. Provision of all new ductwork, extended concrete pad; provision of (1) new Air Handling Unit and (1) Control Panel and integration with the existing BMS, new AHU testing and balancing with a report documenting all results; running conduit with control wires to respective control devices; provision of new valving and provision of a new disconnect switch and breaker for the new AHU. The project scope also includes the provision of a temporary air system while construction of the new Air Handler Unit is taking place, as specified in the construction drawings and specifications. Contractor shall conduct an air survey and report all results for the existing air handler unit prior to demo as well as an air survey for the new unit upon installation completion. The Facility will be occupied and operational during the performance of the work. Portions of the scope may require after hours, overnight work and/or weekend work. Abatement of Hazardous materials is required. 1. Deferred Maintenance FY 21-22 CHS A2-156 AHU-20 Replacement (#6742020): The University proposes to replace AHU-20 located on the A-floor in Mechanical Room A2-156 of CHS (approximately 544 sq. ft of space). The project will require MEP and Structural work. The proposed project will reduce maintenance cost, yield more reliable comfort for building occupants and allow for greater energy efficiency. The unit serves 80 rooms respectively. The unit is past its useful life and is inaccessible to maintain. The project scope includes but is not limited to demolishing the existing mechanical air handler unit AHU-20 and associated controls ducts, hangars and mounting hardware, condensate lines, and hydronic piping, pneumatic controls, and wall damper. It also includes dismounting and relocating the existing exhaust fan with provision of new exhaust to duct, core drilling a 6" diameter through existing floor slab for new condensate line. The space will reuse the existing floor sink for condensate drain from the cooling coil. It also includes the provision of all new ductwork; (1) new air handler unit; a new wall-mounted mechanical control panel and integration with the existing BMS, new AHU testing and balancing with a report documenting all results; running conduit with control wires to respective control devices; provision of new CHWS, CHWR and Steam to coils and provision of a new disconnect switch and breaker for the new AHU. The project scope also includes the provision and installation of a temporary air system as specified in the construction drawings and specifications while construction of the new Air Handler Unit is taking place. Contractor shall conduct an air survey and report all results for the existing air handler unit prior to demo as well as an air survey for the new unit upon installation completion. The Facility will be occupied and operational during the performance of the work. Certain portions of the scope may require after hours, overnight work and/or weekend work TO VIEW AND DOWNLOAD ALL FURTHER INFORMATION (PREQUALIFICATION DOCUMENTS; ADDENDA, IF ANY; PQ CONFERENCE SIGN-IN SHEET; ETC.), CLICK HERE: UCLA ONLINE PLANROOM |
| 907518.01 |
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