Precision Clean Hardware: Maintenance of Fluid Systems Cleanliness
Sheila Sharp, Mike Pedley, Tim Bond, Joseph Quaglino, Mary J. Lorenz, M. BENTZ, Richard Banta, Nancy Tolliver, John L. Golden, R. J. LeVesque · NASA Technical Reports Server (NASA) · 2003
The ISS fluid systems are so complex that fluid system cleanliness cannot be verified at the assembly level. A build / maintain clean approach was used by all major fluid systems: Verify cleanliness at the detail and subassembly level. Maintain cleanliness during assembly.