Bldg 1556 PPI 25R0063 GOVRESPONSE_Final.xlsx
XLSX spreadsheet 13 KB Posted
- Attached to
- Saint Julien's Creek Bldg. 1556 Replace HVAC
- Solicitation number
- N4008525R0063
About this file
The document is a Pre-Proposal Inquiry (PPI) Submission Form for the N4008525R0063 solicitation to replace HVAC systems at Saint Julien's Creek Building 1556 for the Naval Facilities Engineering Command. The solicitation is restricted to specific MACC (Multiple Award Construction Contract) holders for HVAC and mechanical construction projects in the Hampton Roads, Virginia area. Key technical details include removing and replacing a 40-ton roof top HVAC unit serving the second-floor admin space, replacing the roof top air handler unit and condensing units for the server room, and specific equipment specifications such as CU-1 weighing 2,762 lbs and MAHU weighing 11,413 lbs. The PPI form includes contractor inquiries about site visit restrictions, equipment dimensions, elevator access, existing equipment supports, and electrical conduit requirements, with government responses providing clarification on each submitted question.
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Text version
PPI Submission Form
| Pre-Proposal Inquiry Submission Form | |||||
| N4008525R0063- NSA Portsmouth Building 1556 Replace HVAC | |||||
| Submitted By | Date Submitted | LEAVE BLANK | Reference | Inquiry | Government Response |
Page
| Section | Paragraph | ||||
| 07/29/25 | Site Visit | No pictures were allowed during the site vist. Are there any photos available showing the MAHU-1 and CU-1 on the roof. | NO | ||
| 07/29/25 | Sheet M-102 | Are there submittals available for the existing CU-1, CRU-1 & CRU-2 and MAHU-1. The weights for the CU-1 and MAU-1 will be needed to select the size of the crane to remove the units from the roof. | Weight for CU: 2,762LBS Weight for MAHU: 11,413LBS | ||
| 07/29/25 | Sheet M-601 | Please advise if the basis of design CRU-1 & CRU-2 will fit through existing door ways and if the elevator will be availabe to the contractors. If the elevator is available what are the weight capacity and dimensions. | CRU Weight: 1780lbs CRU Dimensions: (76"H X 35"W X 85"L) Elevator Opening (84h x 42w Inches) Inside dimensions (50d x 75w x 89h) Weight Limit 2500lbs Window dimensions (117w x 53h). USE WINDOW FOR CRAC ACCESS TO BREAKROOM. | ||
| 07/29/25 | Sheet M-601 | The Existing CU-1 is being supported by some wooden supports. Should new equipement supports be provided. for the new CU-1? If new equipment supports are required please provide a detail and who holds the roof warranty. | KEEP WOODEN EXSISTING SUPPORTS | ||
| 07/29/25 | M-602 | Are there submittals available for the existing CU-1, CRU-1 & CRU-2 and MAHU-1. The weights for the CU-1 and MAU-1 will be needed to select the size of the crane to remove the units from the roof. | This is double submittal* (See Q2) | ||
| 07/29/25 | E-101 | Sheet E-101, Demolition note #4 is not clear and note #5 is blank. Please advise if additional demo information will be provided for these two notes. | DELETE/REMOVE DEMO NOTES 4 AND 5.PWD Electrical | ||
| 07/28/25 | Elec drawings | 26 00 00 | 1. The drawings call for IMC conduit, based on the scope of this project IMC does not seem necessary. Is it acceptable to use EMT inside the building? | YES = PWD Electrical |
File details come from the government source that posted it. Updated .