HEPA quotation comparison sheet Record the same requirements for each offer. Mark missing details To confirm and email drawings and the sheet to info@zycleanroom.com. 1. Company / project / destination: To confirm 2. Filter stage / housing reference / quantity: To confirm 3. Classification standard and edition / required class: To confirm 4. Offered model / drawing revision: To confirm 5. Actual width × height × depth / units / tolerances: To confirm 6. Airflow per filter / units / operating condition: To confirm 7. Initial pressure drop at that airflow / units / measurement scope: To confirm 8. Proposed final resistance or replacement criterion / basis: To confirm 9. Frame / seal type and position / airflow direction / removal access: To confirm 10. Factory documents / installation checks / responsible parties: To confirm 11. Deviations / items requiring confirmation: To confirm