B08_Attachment_2_AOC_HVAC_repair_SOW.docx
DOCX document 16 KB Posted
- Attached to
- AOC NETWORK CLOSET HVAC REPAIR
- Solicitation number
- 140P2125Q0073
About this file
This document is a Statement of Work (SOW) for HVAC repair at the National Park Service Accounting Operations Center in Herndon, Virginia. The project involves repairing a critical HVAC system experiencing low-pressure warnings, specifically addressing issues with two Stulz units (AHU#1 and CU#1). The repair scope includes replacing a condenser fan motor, pressure transducer, and low-pressure switch, requiring EPA Level III Certified Technicians and specific OEM parts (part numbers 185258, 163794, and 195188). The work is to be completed within one week of award, with deliverables including service repair and verification of proper unit functioning according to manufacturer recommendations.
The solicitation (Number 140P2125Q0073) is issued by the Department of the Interior National Park Service for the AOC Network Closet HVAC Repair, located at 13461 Sunrise Valley Drive, Suite 200, Herndon, VA 20175. The project focuses on maintaining essential cooling infrastructure for the network closet, with precise technical specifications for replacing and reinstalling specific HVAC system components to ensure optimal operational performance.
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Other files
| File | Type | Posted |
|---|---|---|
| B08_Attachment_1_52_212-1_52_212-2_Evaluations.docx | DOCX document | |
| B08_Attachment_3_15-4281.txt | TXT text file | |
| Sol_140P2125Q0073.pdf |
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Text version
AOC HVAC repair SOW This Statement of Work is for the repair of the HVAC system located in the network closet and on roof at 13461 Sunrise Valley Drive Suite 200 Herndon, VA 20175.
Background:
Our current system is getting regular low-pressure warnings causing it to shut down cooling. After our last preventative maintenance, it was noted some issues that needed to be repaired outside the scope of preventative maintenance.
Equipment needing repair:
· AHU#1 (Stulz Model: CCU-121-A-EC, Serial #: 10316738)
· CU#1 (Stulz Model: SCS-096-SSA, Serial #: 10316739)
Location:
NPS,Accounting Operations Ctr 13461 Sunrise Valley Dr Suite 200-VIA Courier
HERNDON VA 20171
Period of Performance:
One week from date of award.
Work detail:
Replace Transducer, Low Pressure Switch, #2 Condenser Fan Module on Stulz Unit.
Furnish labor and material to replace the transducer, low pressure switch, and second stage condenser fan motor for the 10-ton air cooled 2020 Stulz CRAC unit. Includes pumping refrigerant into the receiver, remove and replace transducer and low-pressure switch, remove and replace the condenser fan motor, start-up unit and confirm proper operation.
The following resources are needed:
- EPA Level III Certified Technicians.
- Materials and equipment necessary to complete the repairs.
The following parts are needed:
1 ea. Condenser Fan Motor, OEM part #185258 1 ea. Pressure Transducer, OEM part #163794 1 ea. Low Pressure Switch, OEM part #195188
Deliverables:
· Service repair as per manufacturer’s recommendations.
· Verification of proper functioning of each unit as per the manufacturer's recommendations.
File details come from the government source that posted it. Updated .