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AWWA ACE70931 PDF

AWWA ACE70931 PDF

Name:
AWWA ACE70931 PDF

Published Date:
11/01/2009

Status:
Active

Description:

Backflow Prevention Assembly Installation Criteria

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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This powerpoint presentation begins by presenting six basic means of protection from backflow, including: Air Gap; Atmospheric Vacuum Breaker; Pressure Vacuum Breaker; Spill Resistant Pressure Vacuum Breaker; Double Check Valve Assembly; and, Reduced Pressure Principle Assembly. Considerations for selecting a backflow preventer are presented, including hydraulics, over sizing of assemblies, adequate flow and pressure, thermal expansion, types of hazards, means of protection, and installation requirements. Includes figures.
Edition : Vol. - No.
File Size : 1 file , 1.5 MB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 30
Published : 11/01/2009

History

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