# ISO 7933:2004 — Withdrawn and superseded ISO standards For ISO 7933:2004, item title is Ergonomics of the thermal environment — Analytical determination and interpretation of heat stress using calculation of the predicted heat strain; status code is 9599; successor is ISO/DIS 7933 | ISO 7933:2023; withdrawn / published date is 2004-08-10, recorded from its source on 2026-08-05. - **Identifier:** ISO 7933:2004 _(verified: appears in the quote below)_ - **Item title:** Ergonomics of the thermal environment — Analytical determination and interpretation of heat stress using calculation of the predicted heat strain _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/DIS 7933 | ISO 7933:2023 - **Withdrawn / published date:** 2004-08-10 _(verified: appears in the quote below)_ ## What the source says > 37600,IS,,ISO 7933:2004,Ergonomics of the thermal environment — Analytical determination and interpretation of heat stress using calculation of the predicted heat strain,Ergonomie des ambiances thermiques — Détermination analytique et interprétation de la contrainte thermique fondées sur le calcul de l'astreinte thermique prévisible,2004-08-10,2,['13.180'],ISO/TC 159/SC 5,9599,[14903],"[67185,78240]","['en','fr']",34,"
ISO 7933:2004 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 predicting the sweat rate and the internal core temperature that the human body will develop in re ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).