Deck : Rules of the Road - 1610/1025
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| « Previous Question |
| BOTH INTERNATIONAL & INLAND What is the duration of a "short blast" on the whistle? |
| A) 1 second |
| B) 4 to 6 seconds |
| C) 8 to 12 seconds |
| D) 12 to 15 seconds |
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| Comments |
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| pfibkins - 2018-04-15 18:58:48 Expired Member (33) |
| RUKE 32 - |