SAE Standards Works
AGE-2C Vehicle Maintenance and Aircraft Servicing Committee
ARP5374B - Method of Testing Pre-Conditioned Air Equipment
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Scott B. Gwilliam
Method of Testing Pre-Conditioned Air Equipment
This SAE Aerospace Recommended Practice (ARP) applies to Point-Of-Use, Central and Mobile Pre-Conditioned Air Equipment. It does not apply to aircraft mounted equipment.
Changes in cooling air requirements of newer aircraft makes it prudent to add new test procedures and address issues with respect to cooling air below the freezing point of water. Measurement of Relative Humidity (RH) of air supplied to the aircraft was not included in the previous document and will be added to the revision.