I NEED PREVIOUS YEAR QUESTION AND ANSWER FOR RRB JR.TECH- ENGINEER-3 FOR DIPLOMA VERSION.PLEASE SEND ME URGENT.MY MAIL ADDRESS IS vadivelu2000@gmail.com

0 Answers   RRB,

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Discuss how to prepare the M/E in the standby condition

0 Answers  

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What s gland sealing steam?

3 Answers   ABC Inc, RRB, Siemens,

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What is function (in details) room sensor and tube or coil sensor in HVAC system?

0 Answers  

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• Describe your work ethic.

1 Answers   Petro Star Mount,

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what is hammering of fluid?

2 Answers   Bhel,

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State the function of neck ring in centrifugal pump?

0 Answers   HPCL,

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How are tungsten and sintered composite materials are machined?

5 Answers   Bhel,

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hi i now in final year mechanical engg. i want to know is the one yaer pre-sea training course is good for getting a job in marine engg. field? what is the fee? where should i complete this course

1 Answers  

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What does Nominal size in a valve means like NG6,NG10 etc

0 Answers  

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Explain how the lubricating oil circulates in a diesel engine.

0 Answers   RRB,

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Why axial flow compressor is preferred for gas turbines for aeroplanes ?

0 Answers  

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