Answer / guest

273

Answer / guest

101.1

What are the causes of main engine black smoke?

2 Answers   RRB,

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Explain how do concrete pumps work?

0 Answers  

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sir i need ongc old technical test papers can u send me immediately

1 Answers   ONGC,

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• Do you have any questions for me?

1 Answers   Ecosol, Petro Star Mount,

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Why will an ice cube placed in a cup of hot rotating water spin automatically faster than the water itself?

0 Answers  

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what is back plate in centrifugal pumps and its purpose?

6 Answers   NTPC,

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Diagram of refrigeration?

3 Answers   Bosch, RRB,

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what is the difference between cold and hot spark plug? mention their place of use with justification?

0 Answers   Hero Honda,

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pl convey me the procedure to get the vat and cst no. i am going to start trading cum manufacturing of grain handling equipments.

0 Answers  

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When can we using journal bearing and what is differences in duty between it and friction less bearing ?

2 Answers   NOC,

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Where use 6 stroke engine

1 Answers   John Energy,

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Function of vaccum breaker in Condesor of STG ,and what is the interlocks for opening it.

1 Answers   Ambuja,

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