Space product assurance. Ultracleaning of flight hardware
This standard addresses process descriptions, process validation, cleanliness control and monitoring, recontamination prevention, quality assurance as follows:
PROCESSES DESCRIPTIONS, including
Detergent cleaning
Alcohol cleaning
Ultrapure water cleaning
Liquid boundary layer disruption cleaning
Multiple solvent cleaning (JPL procedure)
Vacuum bakeout
Supercritical fluids cleaning
Carbon dioxide snow cleaning
Plasma cleaning
Pyrolysis
Criteria for selecting other/novel processes
PROCESS VALIDATION
Test material selection
Preparation of test materials for process application
Deposition of contaminants
Description of test conditions
Verification of cleanliness level
CLEANLINESS CONTROL AND MONITORING, including
Micro/nano imaging techniques
Spectroscopy techniques
Chromatography techniques
Spectrometry techniques
RECONTAMINATION PREVENTION
Packaging systems
Protective covers
Storage
QUALITY ASSURANCE
This standard may be tailored for the specific characteristic and constrains of a space project in conformance with ECSS-S-ST-00.
| SDO | BSI: British Standards Institution |
| Document Number | EN 16602-70-54 |
| Publication Date | March 19, 2019 |
| Language | en - English |
| Page Count | |
| Revision Level | |
| Supercedes | |
| Committee | ACE/68 |
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