Deck : Deck General - 4282/5076 |
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A semisubmersible at a draft of 19 feet 9 inches arrives on location planning to deploy eight mooring lines. Each anchor weighs 15 long tons and each mooring line consists of 3,000 feet of 3-inch chain (89.6 lbs/ft). If no ballast corrections are made, what is the expected draft if the average TPI is 60? |
A) 17 feet 9 inches |
B) 18 feet 3 inches |
C) 18 feet 9 inches |
D) 21 feet 3 inches |
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