商品簡介
This study guide is for state Water System Operation certification examinations that adhere to the Associated Boards of Certification Need-to-Know criteria. The series covers water treatment and water distribution, and certification grade one to four. This volume focuses on water distribution and certification grades three and four. Among the topics are US Environmental Protection Agency water regulations, water use and system design, instrumentation and control, operational practices, information management and system mapping, and administration and public relations. Annotation ©2016 Ringgold, Inc., Portland, OR (protoview.com)
