Normal Cubic Feet Per Minute
Normal cubic feet per minute (NCFM) refers to air at normal conditions, such as 14.7 psia, 68°F, 36% relative humidity. However, there is no agreed upon definition for what constitutes normal conditions.
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Famous quotes containing the words normal, cubic, feet and/or minute:
“The normal present connects the past and the future through limitation. Contiguity results, crystallization by means of solidification. There also exists, however, a spiritual present that identifies past and future through dissolution, and this mixture is the element, the atmosphere of the poet.”
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“A word perhaps loud spoken you may get,
Or hear our feet when heavily they tread;
But he who speaks, or him whos spoken to,
Must both remain as strangers still to you.”
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