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AWWA DSS90003 PDF

AWWA DSS90003 PDF

Name:
AWWA DSS90003 PDF

Published Date:
01/01/1990

Status:
Active

Description:

Types of Backflow Prevention Assemblies and Their Installation

Publisher:
American Water Works Association

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$7.2
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Several approved assemblies may be used for backflow protection. They are the reduced pressure backflow assembly, reduced pressure detector assembly, double check valve assembly, double check detector assembly, pressure vacuum breaker assembly and atmospheric vacuum breaker. In addition, some purveyors may allow the use of some special application devices such as the dual check or dual check with atmospheric vent. The type of backflow preventer used will depend upon the degree of hazard present.
File Size : 1 file
ISBN(s) : 0898675537
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 4
Published : 01/01/1990

History

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