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32-Hour Backflow Certification
In this 32-hour, 3-day class, participants will develop a working knowledge of the causes and principles of backflow and backflow prevention. Recognizing proper backflow prevention assembly application and operation is stressed. Complete understanding and the ability to perform accepted field-test procedures for all backflow prevention assemblies is required for successful completion. 
Instructor
Dave Hahn

Location
ABC of Metro Washington
6901 Muirkirk Meadows Dr Suite F
Beltsville, MD 20705 

Registration should be made three business days prior to class starting. 

August 23-25, 2018: FULL Certification
7:00 am - 6:00 pm 
Member $500.00
Non- member $550.00