what is 5 element level controller using in boiler.

1 Answers  

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The graphite in grey irons exists in the form of flakes which act as stress-raisers under tensile loading and consequently grey irons have relatively low tensile strength and ductility. Still grey iron is extensively used in engineering. Why ?

0 Answers  

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please inform me meaning of TNT bar usually apear in iron bar

3 Answers  

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what is the difference between steel tube grade IS 1239&IS 1169

0 Answers   Hindalco,

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What is the difference between Mild Steel and Cast Steel with full chemical composition and application details.

0 Answers   DAE,

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What type welding electrode is used to weld chrome?

0 Answers   IOCL, TIST,

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how can calculate the hight of chimny in a power plants

4 Answers  

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Why centrifugal pump is not called as a positive displacement type of pump?

0 Answers  

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• Explain about your dream job.

1 Answers   Petro Star Mount,

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I have purchased some circlips @rs 100/- p pc on 01.01.2017 ans some @rs.120/- p pc/@rs.90/- p pc dt. 31.03.2017 what is the ending price of per pcs

0 Answers  

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i am B.E mechanical enginner and i am appearing exam OF mahagenco for the post junior engineer.can get previous exam paper for mahagenco for B.E mechanical engineer .I ALSO WANT STUDY MATERIAL FOR EXAM.

1 Answers  

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what is the value of prandtl no. for air?

8 Answers   ISRO,

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