Maintenance and repair activities on the International Space Station (ISS) are essential for ensuring its functionality, safety, and longevity in the harsh environment of space. The unique challenges of operating and maintaining a complex structure like the ISS in orbit require careful planning, specialized tools, and the expertise of the crew members. Let's explore the key aspects of maintenance and repair on the ISS:
1. Preventive Maintenance:
* Regular Inspections: The crew conducts routine inspections of various systems, modules, and equipment to detect any signs of wear, damage, or malfunctions.
* Cleaning and Lubrication: The crew cleans and lubricates mechanical components, electrical connectors, and other critical parts to prevent corrosion and ensure proper functioning.
* System Checks: Regular checks are performed on life support systems, power systems, communication systems, thermal control systems, and other vital subsystems to identify and address any anomalies.
2. Repair and Replacement:
* Troubleshooting: When an equipment or system malfunction occurs, the crew ....
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