AHRI 640 : 1996被替代
PERFORMANCE RATING OF COMMERCIAL AND INDUSTRIAL HUMIDIFIERS
出版：Air-Conditioning, Heating and Refrigeration Institute
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基本信息
标准编号： AHRI 640 : 1996
标准类别：Standard
出版单位：Air-Conditioning, Heating and Refrigeration Institute
标准页数：0
标准简介
Describes for Commercial and Industrial Humidifiers: definitions; classifications; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions.
