The American Water Works Association had this guide written to assist those who will choose, locate and/or install air valves for water use (it doesn't contain

Operators, technicians, and engineers will find the information in this manual useful for gaining a basic understanding of the use and application of air valves

This manual provides a review of experience and design theory regarding steel pipe used for conveying water. This fourth edition of the manual was approved in M

The second edition of this standard-setting handbook provides and all-encompassing reference for the practicing engineer in industry, government, and academia,