International Standard
ISO 12569:2017
Thermal performance of buildings and materials — Determination of specific airflow rate in buildings — Tracer gas dilution method
Reference number
ISO 12569:2017
Edición 3
2017-08
International Standard
Vista previa
ISO 12569:2017
69817
No disponible en español
Publicado (Edición 3, 2017)
Esta norma se revisó y confirmó por última vez en 2024. Por lo tanto, esta versión es la actual.

ISO 12569:2017

ISO 12569:2017
69817
Idioma
Formato
CHF 194
Convertir Franco suizo (CHF) a tu moneda

Resumen

ISO 12569:2017 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.

ISO 12569:2017 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 Table 1.

Informaciones generales

  •  : Publicado
     : 2017-08
    : Norma Internacional confirmada [90.93]
  •  : 3
     : 53
  • ISO/TC 163/SC 1
    91.120.10 
  • RSS actualizaciones

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