Deck : Deck General - 3625/5076
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| When fire pumps are used for other than firefighting service, each pipe connecting the other service (except for branch lines used for deck washing) must have a __________. |
| A) check valve installed in the line |
| B) regulator in the line set at 125 psi |
| C) quick disconnect union within ten feet of the pump |
| D) shut off valve at a manifold near the pump |
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