An accident occurred at your jobsite resulting in a machine operator's injury. The employee will not return to work until next month. Until his return another employee will need to be trained to operate the machine. The expense of having to train the interim operator is what type of cost?

The CHST (Construction Health and Safety Technician) exam is administered by the Board of Certified Safety Professionals (BCSP) and tests your knowledge, skills and abilities in: Program Management, Worksite Auditing, Training, and Professional Responsibility.