Engine_2014 : Engineering Safety - 1175/2355
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| Quick cleaning strainers are installed in the fire main system at individual fire hydrants to __________ . |
| A) prevent rust and foreign matter from entering the system piping |
| B) prevent rust and foreign matter from entering the hoses and nozzles |
| C) protect the fire pumps from becoming clogged with marine growth |
| D) filter out some of the salt in an effort to reduce pipeline scaling |
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