DIN Standards Committee Heating and Ventilation Technology and their Safety
Ventilation for buildings - Measurement of air flow rates on site - Methods
Abstract
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.
Begin
2022-08-08
WI
00156269
Planned document number
FprEN 16211
Responsible national committee
NA 041-02-50 AA - Fundamentals (Mirror committee CEN/TC 156 plus WG 1, 8, 20, 23, 24, 25 und WG 26)
Responsible european committee
CEN/TC 156/WG 4 - Air terminal devices
draft standard
Ventilation for buildings - Measurement of air flow rates on site - Methods
2023-03
Order from DIN Media
Ventilation for buildings - Measurement of air flow rates on site - Methods
2024-07
Order from DIN Media
previous edition(s)
Ventilation for buildings - Measurement of air flows on site - Methods
2015-07