Additionally, the following physical demands may be required: balancing, climbing, crawling, crouching, feeling, manual dexterity, grasping, handling, hearing, kneeling, lifting, mental acuity, pulling, pushing, reaching, repetitive motion, speaking, standing, stooping, talking, visual acuity, walking. The examination process may consist of the following: Written Examination: 100%: A job-related written examination will be administered which may test a candidates knowledge of basic tools, ability to perform mathematical calculations, follow written instructions and read meters and gauges correctly.