The Effects of Metabolic Work Rate and Ambient Environment on Physiological Tolerance Times While Wearing Explosive and Chemical Personal Protective Equipment

Table 1

Baseline physiological and hydration indices ( = 12).

Speed; (km·h^−1)	HR; (bpm)	(°C)	Serum osmolality; (mOsmol·kg^−1)	Body mass; (kg)
2.5	102 ± 4.7	36.5 ± 0.08	291 ± 1	76.7 ± 2.26
4	103 ± 4.1	36.5 ± 0.06	292 ± 1	76.7 ± 2.29
5.5	99 ± 3.9	36.4 ± 0.08	292 ± 1	76.7 ± 2.26

Values are means ± SEM. HR, heart rate; bpm, beats per minute; , mean body temperature.