Math for Wastewater Treatment Operators Grades 3 And 4

Math for Wastewater Treatment Operators Grades 3 And 4

by John Giorgi
     
 

ISBN-10: 1583215867

ISBN-13: 9781583215869

Pub. Date: 03/14/2009

Publisher: American Water Works Association


This new book waswritten to provide students and operators with examples of a variety of different problems that will be encountered both on the job and for Grades 3 & 4 certification exams. The book is divided into four main parts: a review of significant numbers and rounding; two chapters on math followed by practice tests; and appendices. Each problem is

Overview


This new book waswritten to provide students and operators with examples of a variety of different problems that will be encountered both on the job and for Grades 3 & 4 certification exams. The book is divided into four main parts: a review of significant numbers and rounding; two chapters on math followed by practice tests; and appendices. Each problem is presented with easily followed steps and comments to facilitate understanding. Included after each grade level are tests to help you determine where your strengths or weaknesses are. Appendices contain conversion factors, wastewater treatment equations, chemistry tables, depth-to-diameter tables, and flow charts of wastewater treatment processes.

Product Details

ISBN-13:
9781583215869
Publisher:
American Water Works Association
Publication date:
03/14/2009
Pages:
520
Sales rank:
1,250,605
Product dimensions:
8.40(w) x 11.00(h) x 1.30(d)

Customer Reviews

Average Review:

Write a Review

and post it to your social network

     

Most Helpful Customer Reviews

See all customer reviews >