Stainless-steel pipe, 1/2 in. (13 mm) and larger  [electronic resource]. 

 - [New York?] :  American Water Works Association,  2012. 
 - xii, 21 p. :  ill. 
<br/><br/> "ANSI/AWWA C220-12 (revision of ANSI/AWWA C220-07)."  At head of title: AWWA standard.  "Effective date: June 1, 2012. First edition approved by AWWA Board of Directors June 18, 1992. This edition approved Jan. 22, 2012. Approved by American National Standards Institute March 27, 2012." 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2011. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pipe, Steel--Standards.<br/>Water-pipes--Standards.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TS280  / .S73 2012eb