Auxiliary Machinery. Test 65
Auxiliary Machinery. Test 65
On what part of the compressor does the unloader act and in what way ?
Boiler water chemical additives should be supplied to the boiler via _____
All the ferrous components of a ship will sustain strong corrosive action in the presence of _____
When should you make sure that loose gear in machinery space is properly secured?
These small pneumatic pipes are connected to the different parts of pneumatic system so they can be easily dismantled, using _____ ?
What is always fitted in instrument air supply lines?
Why is it necessary to start a compressor with the drains open ?
Hardness in feed water is mainly attributed to salts of these metals _____
From where should a boiler water sample be taken for testing ?
What does the telemotor receiver unit control?
Review Answers
