"97" Result
Sort By:
This new edition of a very successful standard reference is expanded and fully reworked. The book explains and quantifies the processes whereby streams cleanse themselves, reducing their pollutant load as a natural process. Mechanisms of purification in running waters have alway…
This is a hands-on manual that describes how sewers work and strategies for maintaining them. Topics include sewer types, line cleaning techniques, jetting operations, nozzle technology, closed- circuit TV operations, manholes, repairs, rehabilitation, and trenchless technology.…
