Updated from the 1989 edition, this new edition provides the latest information distribution operators need to have about fire hydrants: design, installation, and maintenance practices. Using the easy-to-follow flow-testing procedures included, one can quickly obtain valuable distribution system information. This manual also traces the development of wet-barrel and dry-barrel styles and contains detailed instructions for installation and testing. The updated appendices feature new, updated diagrams of hydrant models, definitions, and record-keeping forms. Fourth edition.To carry out a meaningful inspection and maintenance program, it is essential to record the location, make, type, size, and date of installation for ... The hydrant- maintenance and hydrant-inspection report forms (Figures 5-2 and 5-3) are used anbsp;...
|Title||:||Installation, Field Testing, and Maintenance of Fire Hydrants, 4th Ed.|
|Author||:||American Water Works Association|
|Publisher||:||American Water Works Association - 2006|