Résumé
In the cooling and heating loads of a building, the air taken in from outside account for a large portion of the entire load; in order to estimate this load, it is necessary to correctly grasp the air flow rate of ventilation and air-conditioning systems. This International Standard stipulates the methods for measuring the rate of air flow through the ducts in a steadily operating ventilation and air-conditioning system and in the air control ports including air diffuser, suction opening, and exhaust opening.
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Informations générales
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État actuel: PubliéeDate de publication: 2015-02Stade: Norme internationale confirmée [90.93]
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Edition: 1
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Comité technique :ISO/TC 163/SC 1ICS :91.120.10
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