Organized into 22 chapters addressing core test content on certification exams. Chapters discuss regulations, operator math and chemistry, and specific distribution processes in detail. Other chapters cover water use and system design, water mains, hydrants and valves, water system supply security and public relations.
Ik heb een vraag over het boek: ‘WSO Water Distribution, Grades 1 & 2 - Association, American Water Works’.
Vul het onderstaande formulier in.
We zullen zo spoedig mogelijk antwoorden.
