- Author: American National Standards Institute
- Language: English
- Year: 1966
- Author: American National Standards Institute
- Language: English
- Year: 2011
- Author: the American National Standards Institute
- Language: English
- Year: 2016
- Author: American Water Works Association., American National Standards Institute
- Language: English
- Year: 2004
- Author: American National Standards Institute., American Water Works Association
- Language: English
- Year: 2008
- Author: American National Standards Institute., American Water Works Association
- Language: English
- Year: 1992