Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
INSTALLING BACKFLOW PREVENTERS
The author comments on Mr. William E. West's article entitiled “Auxiliary Water Supplies and Cross‐ Connection Control”, published in the August 1969 Journal AWWA issue (pp. 401‐402). He expresses doubt as to whether the procedures described in the “Current Procedures” section of the paper comply with the California Administrative Code.
INSTALLING BACKFLOW PREVENTERS
The author comments on Mr. William E. West's article entitiled “Auxiliary Water Supplies and Cross‐ Connection Control”, published in the August 1969 Journal AWWA issue (pp. 401‐402). He expresses doubt as to whether the procedures described in the “Current Procedures” section of the paper comply with the California Administrative Code.
INSTALLING BACKFLOW PREVENTERS
Buus, Paul (Autor:in) / W., W. E. (Autor:in)
Journal ‐ American Water Works Association ; 62 ; 314
01.05.1970
1 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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