Auxiliary Machinery. Test 75

Auxiliary Machinery. Test 75

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Which fuel quality is measured in seconds Redwood?
What is component D called ?
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What is indicated by position 'I' at both of the cylinders ?
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What should be the thermal efficiency of this kind of tube heat exchanger ?
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What is 'chatter' in a safety valve ?
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What is component number 3 called?
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If the gauge glass indicates no water level in the boiler what should be your first action?
If the heated medium of this heater is oil and the heating medium is steam, excess steam supply or insufficient oil flow could cause excessive _____ in the heater.
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What are the units marked 'C' fitted on both cylinders ?
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What is component B called ?
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