标准编号：ISO 9920:2007
中文名称：热环境的人类工效学 服装整体隔热和抗水蒸汽的评定
英文名称：Ergonomics of the thermal environment — Estimation of thermal insulation and water vapour resistance of a clothing ensemble
发布日期：2007-06
标准范围
This International Standard specifies methods for estimating the thermal characteristics (resistance to dry heatloss and evaporative heat loss) in steady-state conditions for a clothing ensemble based on values for knowngarments, ensembles and textiles. It examines the influence of body movement and air penetration on thethermal insulation and water vapour resistance.This International Standard 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 aclothing ensemble.
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