ASHRAE OA CFM Requirements
ASHRAE OA CFM Requirements
(OP)
Is there an outside air requirement per sq ft in a building or is it per person only?
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ASHRAE OA CFM Requirements
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RE: ASHRAE OA CFM Requirements
To get a better answer, more information please.
My simplistic incomplete answer is:
1-ASHRAE 62.1-2004/2007 have both people and s.f. components built into the ventilation rate procedure.
2-ASHRAE 62.1-1989 (which IMC 2000, 2003, and 2006 is based on) ventilation rate procedure uses per person only for most types of occupancies.
RE: ASHRAE OA CFM Requirements