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Norm

ISO 12569:2012

Ausgabedatum: 2012 11 27

Thermal performance of buildings and materials — Determination of specific airflow rate in buildings — Tracer gas dilution method

ISO 12569:2012 establishes an engineering standard by which to obtain the ventilation rate/specific airflow rate, using a tracer gas in a building space, which is conside...
ZURÜCKGEZOGEN: 2017 08 14
Herausgeber:
International Organization for Standardization
Format:
Digital | 54 Seiten
Sprache:
Englisch
Aktuell Gültig:

ISO 12569:2012 establishes an engineering standard by which to obtain the ventilation rate/specific airflow rate, using a tracer gas in a building space, which is considered to be of a single zone.

The measurement method is valid in 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.

ISO 12569:2012 provides three measurement methods using a tracer gas: (1) concentration decay method, (2) continuous dose method, and (3) constant concentration method.

ISO 12569:2017
2017 08 14
Thermal performance of buildings and materials — Determination of specific airflow rate in buildings...
Norm
ISO 12569:2012
2012 11 27
Thermal performance of buildings and materials — Determination of specific airflow rate in buildings...
Norm
ISO 12569:2000
2000 10 26
Thermal performance of buildings — Determination of air change in buildings — Tracer gas dilution me...
Norm
Norm
ISO 12569:2017
Ausgabedatum : 2017 08 14
Thermal performance of buildings and materials — Determination of specific airflow rate in buildings — Tracer gas dilution method