CFM

CFM: Cubic feet per minute. The amount of air, in cubic feet, that flows through a given space in one minute.
Chemical Cleaning: Cleaning by using a chemical instead of mechanical or abrasive cleaning.

Cubic Feet Per Minute (CFM): A common measure of airflow. Back to top ^
D
Deconstruction A process to carefully dismantle or remove useable materials from structures, as an alternative to demolition.

Cubic Feet Per Minute (CFM): A measure of the volume of a substance flowing through air within a fixed period of time. With regard to indoor air, refers to the amount of air, in cubic feet, that is exchanged with outdoor air in a minute's time; i.

The rate at which indoor air enters and leaves a building. Expressed as the number of changes of outdoor air per unit of time (air changes per hour (ACH), or the rate at which a volume of outdoor air enters in cubic feet per minute (CFM).

See also: Cubic feet per minute, Indoor air, Waste, Reduce, Vapor