From: Hydration status and physiological workload of UAE construction workers: A prospective longitudinal observational study
SG
Significance
< 1.015
Well Hydrated
1.015–1.020
Mildly Dehydrated
1.020–1.025
Moderately Dehydrated
1.025–1.030
Dehydrated
> 1.030
Clinically Dehydrated