Two years of experience operating manufacturing machines or two years' experience with machines such as single needle, double needle, overlock, bar tacker, lock stitch, hemmer and embroiderer. This policy shall apply to all employment actions, including but not limited to recruitment, advertising, hiring, upgrading, promotion, transfer, demotion, layoff, recall, termination of employment, rates of pay or other forms of compensation, and selection for training/development at all levels of employment.