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HEPA Filter Integrity Testing Procedure by Mujib Ur Rehman Malik is a document available to read on EtoBox.

What is HEPA Filter Integrity Testing Procedure about?

The document provides the procedure for integrity testing absolute HEPA filters. The procedure involves testing filters whenever they are changed, damaged, disassembled or moved using poly-alpha-olefin or paraffin oil aerosol as a challenge. Filters are tested for leaks in the media, between the media and frame, and between the frame and duct. Filters exceeding a 0.01% penetration are repaired or replaced if the leakage cannot be repaired.

Author

Mujib Ur Rehman Malik

Language

EN