Validation is not a one-time event. The Autoclave requires ongoing **Revalidation** (typically annually/biennially) and **Routine Maintenance**. This ensures the process remains in a state of control as per **GMP** principles.

• **Periodic Revalidation:** Confirms continued efficacy over time.
• **Change Control:** Required for any major software or hardware modifications.
• **Routine Calibration:** Mandatory scheduling for critical sensors (thermocouples, pressure gauges).