BS EN ISO 12569:2017
Current
The latest, up-to-date edition.
Thermal performance of buildings and materials. Determination of specific airflow rate in buildings. Tracer gas dilution method
Hardcopy , PDF
English
03-10-2017
| Committee |
B/540/8
|
| DevelopmentNote |
Supersedes 96/706014 DC. (01/2006) Supersedes 16/30333261 DC. (10/2017)
|
| DocumentType |
Standard
|
| Pages |
64
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document establishes methods to obtain the ventilation rate or specific airflow rate in a building space (which is considered to be a single zone) using a tracer gas.
The measurement methods apply for spaces where the combined conditions concerning the uniformity of tracer gas concentration, measurement of the exhaust gas concentration, effective mixed zone and/or fluctuation of ventilation are satisfied.
This document provides three measurement methods using a tracer gas: concentration decay method, continuous dose method, and constant concentration method.
NOTE Specific measurement conditions are given in Table1.
| Standards | Relationship |
| NEN EN ISO 12569 : 2017 | Identical |
| EN ISO 12569:2017 | Identical |
| ISO 12569:2017 | Identical |
| NBN EN ISO 12569 : 2013 | Identical |
| DIN EN ISO 12569:2016-02 (Draft) | Identical |
| I.S. EN ISO 12569:2017 | Identical |
| NS EN ISO 12569 : 2017 | Identical |
| ONORM EN ISO 12569 : 2018 | Identical |
| UNE-EN ISO 12569:2002 | Identical |
| DIN EN ISO 12569:2013-03 | Identical |
| NF EN ISO 12569 : 2017 | Identical |
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