DS/EN ISO 8996
Ergonomics of the thermal environment – Determination of metabolic heat production
| Organization: | DS |
| Publication Date: | 22 November 2004 |
| Status: | active |
| Page Count: | 34 |
| ICS Code (Ergonomics): | 13.180 |
scope:
The metabolic rate, as a conversion of chemical into mechanical and thermal energy, measures the energetic cost of muscular load and gives a numerical index of activity. Metabolic rate is an important determinant of the comfort or the strain resulting from exposure to a thermal environment. In particular, in hot climates, the high levels of metabolic heat production associated with muscular work aggravate heat stress, as large amounts of heat need to be dissipated, mostly by sweat evaporation.
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