International Standard
ISO 9920:2007
Ergonomics of the thermal environment — Estimation of thermal insulation and water vapour resistance of a clothing ensemble
Reference number
ISO 9920:2007
Edición 2
2007-06
International Standard
Vista previa
ISO 9920:2007
39257
No disponible en español
Publicado (Edición 2, 2007)
Esta norma se revisó y confirmó por última vez en 2022. Por lo tanto, esta versión es la actual.

ISO 9920:2007

ISO 9920:2007
39257
Idioma
Formato
CHF 216
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Resumen

ISO 9920:2007 specifies methods for estimating the thermal characteristics (resistance to dry heat loss and evaporative heat loss) in steady-state conditions for a clothing ensemble based on values for known garments, ensembles and textiles. It examines the influence of body movement and air penetration on the thermal insulation and water vapour resistance. It does not deal with other effects of clothing, such as adsorption of water, buffering or tactile comfort, take into account the influence of rain and snow on the thermal characteristics, consider special protective clothing (water-cooled suits, ventilated suits, heated clothing), or deal with the separate insulation on different parts of the body and discomfort due to the asymmetry of a clothing ensemble.

Informaciones generales

  •  : Publicado
     : 2007-06
     : 2008-10
    : Norma Internacional confirmada [90.93]
  •  : 2
     : 105
  • ISO/TC 159/SC 5
    13.180  61.020 
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