Specific vision abilities required by this job include close vision, peripheral vision, depth perception, and the ability to adjust focus Performing this job requires use of hands to finger, handle, or feel objects, tools or controls, sit, talk, hear, stand, climb, balance, stoop, kneel, crouch, or crawl While performing the duties of this job, the employee regularly works on-site at the construction work site where the employee is exposed to moving mechanical parts; high precarious places; fumes or airborne particles; outside weather conditions and risk of electrical shock The noise in these work environments is usually moderate to very loud. Performance of the required duties will require physical ability to climb permanent and temporary stairs, passenger use of construction personnel hoists, ability to climb ladders and negotiate work areas under construction.