- Tytuł:
- Validation of Methods for Determination of Metabolic Rate in the Edholm Scale and ISO 8996
- Autorzy:
-
Giedraityte, L.
Holmer, I.
Gavhed, D. - Powiązania:
- https://bibliotekanauki.pl/articles/91003.pdf
- Data publikacji:
- 2001
- Wydawca:
- Centralny Instytut Ochrony Pracy
- Tematy:
-
energy expenditure
heat production
light and moderate work
manual tasks
heart rate
wydatek energetyczny
fizjologia układu moczowo-płciowego
warunki pracy
metabolizm - Opis:
- The aim of this study was to validate the Edholm scale (Edholm, 1966) and the ISO 8996 standard (International Organization for Standardization [ISO], 1990) by comparing the metabolic rates estimated for both methods with the actual measured metabolic rate (MMeas) in 6 manual material handling tasks simulated under laboratory conditions. The metabolic rate was calculated from oxygen consumption V˙ O2 (19 participants) according to Standard No. ISO 8996 (ISO, 1990). Additionally, the participants estimated perceived exertion using the Borg scale. The metabolic rates derived from the Edholm scale (MEdh) overestimated 5 of 6 activities by 34–50% (< =.05). The metabolic rates derived from ISO 8996 (MISO) overestimated all activities by 7–38% (< =.05).
- Źródło:
-
International Journal of Occupational Safety and Ergonomics; 2001, 7, 2; 135-148
1080-3548 - Pojawia się w:
- International Journal of Occupational Safety and Ergonomics
- Dostawca treści:
- Biblioteka Nauki
Artykuł