How we can find the pressure of valve by knowing its class ?

1 Answers  

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14. What different types of Heat treatment processes and why heat treatment is required?

1 Answers   Amul,

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what is the termodynamic?

5 Answers  

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Please send rrb je mechanical question and answers model

0 Answers   RRB,

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what made you take up present subject / area of specialization and what would you define as your career objective (s)

1 Answers   Aditya Birla,

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Explain why diesel engine is known as high torque and petrol engine as high speed engine?

0 Answers  

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wht is octane number from indian refineries

2 Answers  

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what is the basic need for designing the bottle filling machines

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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Can I use IS 2062 GR B Material for low temperature application upto -20 C ?

0 Answers  

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Bearing no : 6402 what is the ID ,OD,width

0 Answers   ABC, SRACO,

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Why dtsi is used in motor bikes?

0 Answers  

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