90.20 Standard under periodical review Jul 15, 2026
ISO
ISO/TC 159/SC 5 Ergonomics of the physical environment
International Standard
This document provides guidelines for extending the definition of equivalent temperature to predictive purposes and specifies a standard prediction method for the assessment of thermal comfort in vehicles using numerical calculations. Specifically, this document sets forth a simulated numerical manikin as a viable alternative to the thermal manikin for the purpose of calculating the equivalent temperature.
PUBLISHED
ISO 14505-4:2021
90.20
Standard under periodical review
Jul 15, 2026