4. Which requires the larger relaxation allowance: a noise level of 100 dB with 5 hours of exposure, or a WBGT=85°F with an energy expenditure of 300 Kcal/hr?
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4. Which requires the larger relaxation allowance: a noise level of 100 dB with 5 hours of exposure, or a WBGT=85°F with an energy expenditure of 300 Kcal/hr?
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