Engine : Steam Plants - 699/811
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| According to Coast Guard Regulations (46 CFR), feed water nozzles shall be fitted with sleeves, or have other suitable means employed to reduce the effects of temperature differentials on all boilers designed for operating pressures of __________. |
| A) 400 psig (2859 kPa) or over |
| B) 250 psig (1825 kPa) or over |
| C) 600 psig (4238 kPa) or over |
| D) 300 psig (2169 kPa) or over |
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