plz tell me the types of air compressors? & purpose of air drier?

3 Answers  

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general diesel engine we are using 15w 40 oil unfortunatley our oiller mis used the oil hudralic oil refilled when he doing the service which kind proplem coming in future?

0 Answers   Cummins,

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Why earthing is required for electric equipment Answers: 1.For human protection,2.For euipment protection,3.both,4.None

15 Answers   Bhel,

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What is the use of flash chamber in a vapour compression refrigeration cycle to improve the cop of refrigeration cycle ?

0 Answers  

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What are the thermal conductivity properties of brass?

0 Answers  

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ice can float on the surface of water?

3 Answers  

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What will happen if boiler backfires?

0 Answers   ABC Inc, RRB, Siemens,

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why diesel engine does not have spark plug like petrol engine, how ever petrol is better fuel than diesel?

16 Answers   HMT,

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From where compressor recive power in automobile?

1 Answers  

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How are pipe flanges electrically insulated?

0 Answers  

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what is pulverisation

6 Answers   GNFC,

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how mechanical engineering is useful for information technology.

2 Answers   TCS,

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