DSF/ISO/DIS 16956
Thermal Performance in the Built Environment -- Determination of Air Flow Rate in Building Applications by Field Measuring Methods
| Organization: | DS |
| Status: | pending |
| Page Count: | 28 |
| ICS Code (Thermal insulation of buildings): | 91.120.10 |
scope:
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 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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