The environmental factors and/or physical requirements of this position include the following: While performing the duties of this job, the employee is required to have ordinary ambulatory skills sufficient to visit other locations; and the ability to stand, walk, stoop, kneel, crouch, and manipulate (lift, carry, move) light to medium weights of 10-50 pounds. Personnel employed shall receive a salary at least equal to the difference between their retired pay and the active duty pay and allowances, excluding incentive pay, which they would receive if ordered to active duty.