BACKFLOW PREVENTION DEVICES Type ‘BA’
Reduce Pressure Zone (RPZ) Valves
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications
FLOATS _
For float operated valves. All Materials: CW and HW use.
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications
VALVES Air venting
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications
VALVES Blending
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications
VALVES Butterfly
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications
VALVES Float Operated
All tests referenced are not applicable to all valve types.
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications
VALVES Flow control
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications
VALVES Non return
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
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VALVES Relief / Reducing/ Limiting/ Temp and Pressure Relief
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
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VALVES Shower Control
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
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VALVES Solenoid
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
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VALVES Stop
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
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VALVES WC
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications
VALVES Servicing
Test Code Sheets
Waste, Misuse & Undue Consumption Specification
Contamination Specifications
Identification Specifications