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A room measures 50x3020 the dilution volume flow rate is

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A room measures 50'X30'20'. The dilution volume flow rate is 3,000 CFM. At 8:00 am the concentration of a contaminant is 50 ppm. Assuming no additional contaminant is added to the workplace air,what will be the concentration of the contaminant ?

Reference no: EM13461239

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