While most shops have a controlled climate and are well ventilated, must be able to work in an environment that may have exposure to: Petroleum products, dust, hot or cold temperatures, loud noises, strong odors (exhaust fumes) and assorted other distractors. Sit, bend, stoop and/or stand for extended periods (up to 8 hours or more)and kneel, crawl, bend, reach, push, pull and maneuver in a shop environment safely and as needed.