SATPC0039266 TAB 04 4 SOW.pdf
PDF 126 KB Posted
- Attached to
- B37 LN2 Tank Repair and Startup
- Solicitation number
- 80NSSC25909702Q
About this file
This Statement of Work (SOW) details NASA Goddard Space Flight Center's requirement to restore the Building 37 Liquid Nitrogen (LN2) system to operational status. The project involves comprehensive servicing and activation of the system, with specific tasks including replacing four relief valves, isolating and servicing two strainers, servicing vacuum pumps, purging LN2 lines, charging the system, performing leak checks, and validating system safety and operational compliance. The work will be conducted at the NASA Goddard Space Flight Center in Greenbelt, Maryland, with a project start date no earlier than August 1, 2025, and an estimated work duration of one week. The contractor must ensure compliance with NASA-STD-8719.17 and GPR 8710.3 standards throughout the project.
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STATEMENT OF WORK
1. Objective/Requirements
NASA Goddard Space Flight Center has a requirement for bringing the Building 37 LN2
(Liquid Nitrogen) system back into operational status. The system requires comprehensive servicing, testing, and activation to ensure safe and reliable operation.
2. Characteristics, Scope, and Specs
The contractor shall perform the following duties:
• Provide and replace four (4) relief valves at the GSFC Building 37 facility in
Greenbelt, Maryland.
• Isolate two (2) strainers for servicing.
• Service vacuum pumps while the system is down.
• Purge the LN2 line and prepare for startup once all service is complete.
• Charge the system with appropriate medium.
• Perform comprehensive leak check of all connections and components.
• Test the system for proper operation per established procedures and validate that all safety systems function correctly.
• Validate that the LN2 system meets the design requirements for safe liquid nitrogen operations.
• All work is to be in compliance with NASA-STD-8719.17 as well as GPR 8710.3
3. Place of Performance
NASA Goddard Space Flight Center, Building 37, Greenbelt, Maryland
4. Period of Performance
Project will begin no earlier than August 1, 2025. Project start date will be scheduled based on availability for building shutdown and 6-8 week lead time for equipment.
Work duration is estimated to be 1 week.
File details come from the government source that posted it. Updated .