Answer / amit shrivastava

Gear Pump use in boiler Fo System.

Answer / vijayakumar

rotary positive displacement Pumps-Screw pumps

Sir, I have applied for the of section engineer at RRB chennai. please send me all RRB-chennai solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible.

0 Answers  

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ice can float on the surface of water?

3 Answers  

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Upper piston ring is compression ring?

8 Answers   BEL,

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if u have to give support in 1 km long bridge,where u will give it & how many?

10 Answers   HAL, ISRO,

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Which turbine, high speed or low speed is efficient to generate 30MW power? or High RPM machine is more efficient or low RPM?

1 Answers   HMT,

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plese send me the rrb model questions for JE mechanical

0 Answers   Ford,

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What would you consider to be the most important aspects of this job?

1 Answers  

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I am using 500 KVA DG set but I am facing one problem that frequently radiator getting leak what will be the reason?????

0 Answers  

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what is the function of steam trap?

2 Answers  

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What is the distance from an RF Transmitter that output power is determined?

0 Answers  

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I have applied the post Junior Engineer-iii(c&w)in R.R.B Guwahati recently . what type of question i have to practice and which book ?. can i get any model question paper?

6 Answers   RRB,

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What is coefficient expansion of transformer oil?

0 Answers  

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