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EVS-EN 16211:2024

Ventilation for buildings - Measurement of air flow rates on site - Methods

General information

Valid from 02.12.2024
Base Documents
EN 16211:2024
ICS Groups
17.120.10 Flow in closed conduits 91.140.30 Ventilation and air-conditioning systems
Directives or regulations
None

Standard history

Status
Date
Type
Name
02.12.2024
Main
EVS-EN 16211:2024
05.08.2015
Main
EVS-EN 16211:2015
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.

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Standard monitoring
English (PDF 599 KB)

Related products

Main + corrigendum

EVS 812-2:2014

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EVS 906:2018

Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systems. Estonian National Annex for EVS-EN 16798-3:2017
Newest version Valid from 15.02.2018
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EVS 906:2010

Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systems. Estonian National Annex for EVS-EN 13779:2007
Withdrawn from 15.02.2018
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CEN/TR 14788:2006

Ventilation for buildings - Design and dimensioning of residential ventilation systems
Newest version Valid from 05.05.2006

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English