RO
SR EN 16211:2024
Ventilation for buildings - Measurement of air flow rates on site - Methods
This document specifies methods for the measurement of air flow rates on site. It provides a description of the air flow rate measurement methods and how measurements are performed within the margins of stipulated method uncertainties. It gives the necessary measurement conditions (e.g. length of straight duct, uniform velocity profile) to achieve the stipulated measurement uncertainties. The methods for measuring the air flow rate inside ducts do not apply to: - ducts that are not circular or rectangular (e.g. oblong ducts); - flexible ducts.
Status :
Valid
Approval date : 12/31/2024
Number of pages : 63
ICS : 17.120.10 Flow in closed conduits,91.140.30 Ventilation and air-conditioning
Technical Committee : 302 - Space heating appliances, ventilation and room air conditioner
- Replaces SR EN 16211:2015