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1 Scope This International Standard specifies a method for the analytical evaluation and interpretation of the thermal stress experienced by a subject in a hot environment. It describes a method for…
Overview - ISO 7933:2023 (Predicted Heat Strain, PHS) ISO 7933:2023 defines the Predicted Heat Strain (PHS) model for assessing heat stress in the thermal environment. The standard describes an analy…
Overview EN ISO 7933:2023 (ISO 7933:2023) specifies the Predicted Heat Strain (PHS) model for assessing heat stress in occupational and other hot environments. The standard provides an analytical met…