Environment: Activity Amount of Time Spent None 1 - 25% 25 - 50% 50 - 75% Over 75% Outdoor weather conditions x... required Number of pounds Amount of Time 1 - 25% 25 - 50% 50 - 75% Over 75% Lift Carry Lift Carry Lift Carry Lift...
Environment: Activity Amount of Time Spent None 1 - 25% 25 - 50% 50 - 75% Over 75% Outdoor weather conditions x... required Number of pounds Amount of Time 1 - 25% 25 - 50% 50 - 75% Over 75% Lift Carry Lift Carry Lift Carry Lift...