PHYSICAL/MENTAL REQUIREMENTS Mobility – frequent operation of a data entry device; frequent standing, walking, pushing, pulling, or bending for extended periods of time; frequent driving and climbing stairs; Lifting - frequently 5 to 30 lbs or less; occasional – 30 to 70 lbs; occasional restraining, lifting and/or turning heavy objects; Visual – constant use of good overall vision, color perception, depth perception; occasional reading and close-up work; frequent use of good hand and eye coordination; frequent use of good field of vision/peripheral; Dexterity - frequent holding, reaching, grasping, repetitive motion; occasional writing; Hearing/Talking- frequent hearing of normal speech, hearing/talking on the radio, talking in person; Emotional/Psychological – frequent working alone; occasional risk of exposure to bio-hazardous materials; occasional dealing with emergency situations; Special Requirements – may require working overtime, weekends and nights; Environmental – frequent exposure to cold/heat, dirt, dust, fumes, and varied weather conditions; frequent driving of a vehicle to transport materials, which may include blood and other laboratory specimens. Learns to pick up, sort, and deliver intradepartmental and/or interdepartmental incoming and outgoing mail, including items to/from the postal service and other delivery vendors; learns to weigh/meter mail and determine postage; learns to operate a variety of mail and package handling equipment to fold, insert, seal, and meter mail; learns to operate a variety of paper supply and stationary equipment.