Plant Maintainer (C-4210): Passbooks Study Guide Volume 4210

The Plant Maintainer Passbook(R) prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: operation and maintenance of boilers, refrigeration equipment, ignition, pumps and meters; use of appropriate tools, instruments and devices; workplace safety; written comprehension; and more.