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.
Status: PublishedPublication date: 2015-02
Edition: 1Number of pages: 23
Technical Committee: ISO/TC 163/SC 1 Test and measurement methods
- ICS :
- 91.120.10 Thermal insulation of buildings
This standard contributes to the following Sustainable Development Goals:
Buy this standard
|std 1 124||PDF + ePub|
|std 2 124||Paper|
A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
Got a question?
Check out our FAQs
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.