Backflow Prevention and Cross Connection Control
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P2902.1 |
General requirements |
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P2902.3 |
Backflow protection |
Chart |
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P2902.3.1 |
Air gaps |
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P2902.3.2 |
Atmospheric-type vacuum breakers |
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P2902.4 |
Protection of potable water outlets |
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P2902.4.1 |
Fill valves |
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P2902.4.3 |
Hose Connections |
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P2902.5.1 |
Boiler connections |
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P2902.5.3 |
Lawn Irrigation |
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P2902.5.4 |
Connections to automatic fire sprinkler systems |
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