Sit for extended periods; frequently stand and walk; walk, stand, or crouch on narrow, slippery, and erratically moving surfaces; stoop, kneel, bend to pick up or move heavy objects; crawl through various areas requiring moving on hands and knees; walk for long distances; walk on sloped ground/floor and uneven surfaces; normal manual dexterity and eye-hand coordination; corrected hearing and vision to normal range; verbal communication; use of office equipment including computers, telephones, calculators, copiers, and fax machines. Under direction, makes inspections and enforces laws and regulations pertaining to the California Food and Agricultural Code, Business and Professions Code, and the California Code of Regulation; performs pest regulation and pest prevention; inspects and tests weighing and measuring devices; verifies consumer transactions and product quality; performs specialized work assignments; provides training for less experienced staff; and performs related duties as required.