Rarely
(1 - 10% of the time)

Occasionally
(11 - 33% of the time)

Frequently
(34 - 66% of the time)

Continually
(67 – 100% of the time)

CLIMB - STAIRS

LIFT (Floor to Waist: 0"-36") 40 - 60 Lbs

LIFT (Waist to Eye: up to 54") 20 – 40 Lbs

SQUAT Static (hold >30 sec)

KNEEL (on knees)

SIT

LIFT (Floor to Waist: 0"-36") 20 - 40 Lbs

LIFT (Knee to chest: 24"-54") 0 - 20 Lbs

LIFT (Waist to Eye: up to 54") 0 - 20 Lbs

LIFT (Overhead: 54" and above) 0 - 20 Lbs

CARRY 1-handed, 0 - 20 pounds

CARRY 2-handed, 20 - 40 pounds

SQUAT Repetitive

ROTATE TRUNK Sitting

REACH – Upward

PULL (20-40 pounds force)

WALK - LEVEL SURFACE

LIFT (Floor to Waist: 0"-36") 0 - 20 Lbs

CARRY 2-handed, 0 - 20 pounds

ROTATE TRUNK Standing

MANUAL DEXTERITY Hands/wrists

FINGER DEXTERITY

PINCH Fingers

PULL (0-20 pounds force)

STAND

BEND FORWARD at waist

REACH - Forward

GRASP Hand/Fist

PUSH (0-20 pounds force)

PUSH (20-40 pounds force)

PUSH (40-60 pounds force)

PUSH (60 or more pounds force)