ACFM

Manufacturers of blowers and compressors usually state their volumetic capacity as Cubic Feet per minute (CFM) or Actual Cubic Feet per Minute (ACFM). Since the volumetric capacity refers to the volume of air or other gas at the inlet to the unit, it is also often referred to as Inlet CFM (ICFM). All three terms (CFM, ACFM or ICFM) are used interchangeably to mean basically the same thing.
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Det internasjonale havforskningsrådet - International Council for the Exploration of the Sea (ICES) eller Conseil International de l'Exploration de la Mer (CIEM) - ble danna 22. juli 1902 i København av åtte nordeuropeiske kyststater: Danmark, Finland, Nederland, Norge, Russland, Storbritannia, Sverige og Tyskland. Organisasjonen har sete i København.
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Services and Material Division

Actual Cubic Feet Per Minute

ICES] - Responsible, on behalf of the [ICES] Council, for scientific information and advice on living resources and their harvesting