Schaefer Remodeling, LLC, Manalapan, N.J.

The employer is contesting a serious citation and a penalty of $2,400 for an alleged violation of 1926.21(b)(2), for failure to instruct each employee in the recognition and avoidance of unsafe conditions and the regulations applicable to the work environment to control or eliminate any hazards or other exposure to illness or injury (16-0162).