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Publication Type:
| Proceedings |
Author(s): | Schwartz, Paul H. |
Author Affiliation: | Chief Engineer, Foundation for Cross-Connection Control and Hydraulic Research, University of Southern California |
Title: | Cross-connection requirements for turf irrigation |
Section: | Irrigation of turf Other records with the "Irrigation of turf" Section
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Meeting Info.: | Phoenix, Arizona: October 28-November 1, 1990; in conjunction with the 11th Annual International Irrigation Exposition. |
Source: | Visions of the Future: Proceedings of the Third NationalIrrigation Symposium. Vol. 3, 1990, p. 310-314. |
Publishing Information: | St. Joseph, Michigan: American Society of Agricultural Engineers |
# of Pages: | 5 |
Keywords: | TIC Keywords: Water conservation; Irrigation water; Water quality; Chemical injection; Irrigation systems; Backflow prevention devices; Atmospheric vacuum breakers; Double-check-valve assemblies; Pressure vacuum breakers; Reduced-pressure backflow preventers; Safety
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Abstract/Contents: | Discusses approved backflow prevention methods in irrigation systems. States that "backflow prevention may be accomplished with any of the following five means, but each type of assembly has specific applications": "air gap"; "reduced pressure principle backflow prevention assembly"; "double check valve backflow prevention assembly"; "pressure vacuum breaker backsiphonage prevention assembly"; and "atmospheric vacuum breaker backsiphonage prevention assembly." Briefly discusses each of the five systems. |
Language: | English |
References: | 0 |
Note: | Figures |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Schwartz, P. H. 1990. Cross-connection requirements for turf irrigation. p. 310-314. In Visions of the Future: Proceedings of the Third NationalIrrigation Symposium. Phoenix, Arizona: October 28-November 1, 1990; in conjunction with the 11th Annual International Irrigation Exposition. St. Joseph, Michigan: American Society of Agricultural Engineers. |
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