Section 325.52007. Exhaust ventilation systems.  


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  • The minimum rate of  exhaust  ventilation  for   places  of manufacturing, processing, assembling, maintenance and repair, or storage  of material

    shall be 1 cubic foot of air per minute per square foot of floor area. This amount of exhaust ventilation may be provided by local exhaust, general exhaust, or both. The director may permit a variance if contaminant  control  is accomplished at a lesser rate of ventilation.

History: 2005 AACS.