⚙️ BSC Calibration & Validation: 9 Key Testing Items

This record documents a full validation of a Class II Biosafety Cabinet (BSC), conducted as part of annual maintenance and compliance. READY Biotech follows international standards to assess nine critical performance indicators:

▣ Downflow Velocity Test
Measures uniformity and speed of vertical airflow to ensure clean air is directed downward effectively.

▣ Inflow Velocity Test
Checks the front intake airflow to prevent external contaminants from entering the workspace.

▣ Smoke Pattern Test
Visualizes airflow paths using smoke to detect reverse flow, turbulence, or stagnation zones.

▣ HEPA Filter Leakage Test
Uses a particle counter to identify any leakage through HEPA filters, ensuring only clean air is exhausted.

▣ Lighting Test
Measures light intensity inside the cabinet to ensure proper visibility for lab operations.

▣ Vibration Test
Assesses platform stability during operation to prevent sample disturbance or data inconsistencies.

▣ Noise Level Test
Ensures noise levels remain within acceptable limits, maintaining operator comfort.

▣ UV Lamp Intensity Test
Verifies the ultraviolet light intensity is sufficient to sterilize work surfaces effectively.

▣ On-Site Installation Assessment
Evaluates cabinet positioning, leveling, and environmental setup to support safe and efficient operation.

? After HEPA filter replacement, READY technicians will reperform all tests to confirm restored cabinet integrity and performance.

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