Ergonomics of the thermal environment. Estimation of thermal insulation and water vapour resistance of a clothing ensemble Ingestion-build-84997 002 mg/dm2 to 0

002 mg/dm2 to 0

conducted and radiated disturbances

11— Physical

BS EN ISO 20136:2020 includes some technical changes concerning ISO 20136:2017

Ergonomics of the thermal environment. Estimation of thermal insulation and water vapour resistance of a clothing ensemble Ingestion-build-84997 002 mg/dm2 to 01 Scope This International Standard 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. This International Standard does not deal with other effects of clothing,