Physical: Generally may require some reaching, bending, stooping, squatting, crawling, kneeling, pushing, pulling, lifting, carrying up to 25 pounds, finger dexterity, repetitive motions, standing, walking, sitting, hearing, visual acuity, and color vision. Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals; the ability to compute rate, ratio, and percent and to draw and interpret bar graphs.