Auxiliary Machinery. Test 45
Auxiliary Machinery. Test 45
Why is there an air vent provided on the atmospheric condenser ?
How are the solenoid valves 'S' (fitted before the evaporating banks) controlled ?
What is the required temperature in the ship's fish room ?
What is happening when the 'PURGING' indicating light is illuminated on the control panel of the boiler burner ?
What is the desired salinity of the fresh water produced as drinking water onboard?
How do you to make this valve air tight during overhaul ?
In this oil-free compressor, of what material are the piston rings of the pumping piston 'P' made ?
What is the purpose of a steam trap, shown as 'ST' on thre drawing?
What is part No. 3 of this valve ?
What are items 'CP' fitted in the Working Air and Instrument Air supply lines ?
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