Deck : Deck General - 951/5076
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| According to U.S. regulations, what is required where cargo pump shafts on tankers pierce bulkheads? |
| A) a pressure gauge or manometer shall be installed on the bulkhead to ensure the gastight seal is maintained |
| B) readily accessible gastight glands shall be provided |
| C) compressed air shall be used as the primary means to discharge cargo |
| D) the glands are to be kept under continuous suction with power ventilation |
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