sir i need section engineer test papers

0 Answers   RRB,

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what is gear hob.

3 Answers  

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difference between the construction of small and big diesel engine

1 Answers  

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How can we calculate the capacity of each impeller in a multi stage pump(Condensate extraction pump having 5 stage used in thermal power station)How it varies in pumping capacity on removing different stages?

0 Answers  

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What is the hottest part of refrigerant in the refrigeration system?

3 Answers   RRB,

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in a cylinder filled with any gas,if we attach two pressure gauges one at bottom and one is at top. will both pressure gauges have same reading???

6 Answers  

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What is shearing?

0 Answers  

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what is the difference between BSP therad and BSW thread?

1 Answers  

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anybody having idea about bel interview questions for mechanical,

1 Answers   BEL, Sail,

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"In steam boiler, what are the various test in water boiler?"

1 Answers   ABC Inc, RRB, Siemens,

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with the aid of schematic and block diagram describe the control system involved in a student passing a control system engineering examination.use standard terminologies and specify all the system component involved.

0 Answers  

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What is the difference between induced draft and forced draft fan? where are they used?

3 Answers  

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