I am preparing for Assistant Motor Vehicle Inspector exam.If any body having old question papers please sarathnbr@gmail.com.

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why we are using mineral wool as insulation material than glass wool , in india?

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What is the flow of steam in an impulse turbine?

0 Answers   ABC Inc, RRB, Siemens,

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plz send me mahagenco previous exam paper on my email-id sameersatelkar@yahoo.co.in

1 Answers   ETA, MahaGenco,

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• Have you previously successful in this position progressed to within the company you have worked with?

1 Answers  

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why we use charcoal layer in aqua silencer to purify the gases??

1 Answers  

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What is the difference between hard water and soft water ?

1 Answers  

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Explain the advantages of gear drive?

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give an example whenu should initiative and took the lead.

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when splined shafts are preferred over keys?

1 Answers  

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1. Centrifugal pump is used to drain the coolant from the machine to coolant tank via magnetic separator and paper filter. But more foam is raising in the coolant tank. We need to arrest the foam formation inside tank which is nt desired. How do we correct this issue? (Hardness of the water is at recommended ppm).

2 Answers   Nissan,

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what is continuous-emission monitoring(CEM)System?

1 Answers  

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