How many lubricating holes are there in cylinder?

1 Answers   RRB,

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Why air is not used to run the turbine?

7 Answers  

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how many manhole should be there on boiler? why?

4 Answers   TATA, WBPDCL,

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how to calculate british temperature unit (B.T.U)?

1 Answers  

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What is the purpose of thrust bearing?

1 Answers   RRB,

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Why do 4 stroke engine uses valves while 2 stroke engine uses ports ????

4 Answers  

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when do we use roller bearing, deep groove ball bearing, angular bearing, sealed bearing, semi sealed bearing, unsealed bearing, anti friction bearing, journal bearing, thrust bearing

0 Answers  

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wt is powder coating ?wt r the guages used to check powder coating ?

1 Answers  

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what is gear hob.

3 Answers  

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what is the minimum gear ratio?

3 Answers   Bosch,

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HOW MANY vA=1kv?

2 Answers  

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How do we calculate number of jets for Pelton turbine, when its specifications like turbine diameter, number of buckets, total discharge are given?

1 Answers   JSW,

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