Why earthing is required for electric equipment Answers: 1.For human protection,2.For euipment protection,3.both,4.None

15 Answers   Bhel,

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What is the difference between an isometric and an orthographic drawing?

1 Answers  

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sir,,,, iam appearing in hpcl exam....so plz send previous papers to me of hpcl... anant

0 Answers   HPCL,

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Why viton is used in the O-ring material

3 Answers  

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Explain what is torque?

0 Answers  

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Explain the operation of a centrifugal purifier.

0 Answers   RRB,

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What is Dry Bulb Temperature and Wet Bulb temperature?

3 Answers  

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what is counter weights. Why the ship cranes are not having counter weights irrespect of industrial & civil construction cranes are having counter weights.

1 Answers  

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i want to jspl Q&A,pls send this email id:var05mech@yahoo.co.in

0 Answers   Jindal,

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What type of beari ng u will prefer for automobile?

2 Answers   L&T, TVS,

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1.how do you purchase the sheetmetal,machined components for OEMS? 2.WHAT IS THE SYSTEM TO BE MAINTAINE FOR PURCHASE ACTIVITY? 3.HOW DO U DO THE PRICE NEGOTIATIONS & ITS PROCEDURES? 4.WHAT ARE THE PROBLEMS WILL FACE WHILE PURCHASING THE COMPONENTS& WHAT IS THE SOLUTION TO OVERCOME BY THAT ONE 5.WHAT IS THE NECESSARY NOTES TO MAINTAIN THE PO& RELEASING THE PO?

0 Answers   BARC, CADD,

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What are the differences between heat transfer and mass transfer?

6 Answers   NTPC, TATA,

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