for -50 dec which grade steel can be used for ducting work?

0 Answers  

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How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?

0 Answers  

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What is thrust bearing?

1 Answers   ABC Inc, RRB, Siemens,

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sir,i am golng to attend BHEL supervisor trainee personal interview on 11 sept.anyone share me that how could i perform well in interview& what they would expect from me. thank you.

0 Answers   Bhel, Ford,

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why we use 4 earthing in the DD genset?

2 Answers   Cooper,

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What is the torque required at M6, M8, M10, M12, M14, M16, M18, M20, M22, M24 Bolt or give me any chart for this?????????

4 Answers  

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what is difference between fan and blowers

0 Answers  

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I heard that the acetylene cylinder pressure can't be brought down below bar while using for welding activity. Is it true. . If so pl explain why

0 Answers  

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9 balls are there one of them is of higher wt and remaining all are of same. given is one weighing scale and you can use it two times. How will you find the heavy ball in two trials only.

9 Answers   Reliance, TCS, Whirlpool,

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Will a steel cable become longer if it is heated while under load?

0 Answers  

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what is the diffrence between Torque and Power ( layman Idea)?

0 Answers   BARC,

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WHAT SHOUL BE THE RAKE ANGLE WHEN SS IS TO BE MACHINED

3 Answers   Engineers India, Engineers India Limited,

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