Full Description

Once a determination has been made to rehabilitate an existing water main, your next thoughts must be centered on supplying continuous domestic service and fire protection. In some instances, but very few, shutdown of water mains for very short periods on a daily basis can be tolerated while work is being carried out. Under normal conditions cleaning and lining projects are almost certain to require extensive shutdowns, thereby necessitating the need for bypass piping.

Product Details

Published: 01/01/1991 ISBN(s): 0898675928 Number of Pages: 12File Size: 1 file , 420 KB