Deck : Safety - 1270/2841
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| Aluminum lifeboats are subject to damage by electrolytic corrosion (the aluminum being eaten away). In working around boats of aluminum you must be very careful __________. |
| A) to rinse these boats regularly with salt water |
| B) not to leave steel or iron tools lying in or near these boats |
| C) to keep the boats covered at all times |
| D) to keep an electric charge on the hull at all times |
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