Continuous outdoor activity, frequent sitting, standing, walking, squatting, bending, twisting upper body, climbing; exposure to extreme heat, cold, noise, inclement weather, electrical hazards, mechanical hazards, fume/odor hazards, toxic waste/material hazards; and occasional kneeling, crawling, carrying/lifting up to ninety (90) pounds and indoor activity. Skillfully operates and performs maintenance on gas, diesel, and propane equipment, such as pneumatic jack hammer, air compressor, generator, chain saw, lawn mower, weed eater, lawn blower, hedge trimmer, gasoline tamper, walk-behind roller, arrow board, quickie cut-off saw.