Answer / harshareddy

ia a man hole is designed and manufactured in complex shapes like rectangle or triangle or in square shape , thereare some stresses developed at the edges due to uneven cooling of metal crystals during casting . the high pressures developed in the vessels firstly weakened the highly stressed parts and tends to repture and failure ,so mainly round shapes and elliptical shapes are considered to manufacture

WHY THE WELDING JOB IS MAKE NEGATIVE IN MIG WELDING

2 Answers   JSW, TATA,

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why we are not doing purging R410a refrigerant in hvac?

2 Answers  

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why should carrnot cycle not use in practicale

3 Answers  

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Enumerate some trouble of fuel injection valve

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What are the dimensionless parameters used in forced convection?

0 Answers  

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I want to apply for Asst.vehicle inspector,i would like to know the requirements and the syllabus.. if any body know that please mai me.. naany4u@rediffmail.com please friends

0 Answers   APPSC, TN,

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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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what is procedure of measuring operating length of mechanical seal.(in case of centrifugel pump)

0 Answers   ITC Infotech,

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Hello Friends I had my ONGC test today,but it was very bad.But I would give certain suggestions so that u may not face he problem which i had. Be thorough with Electrical Technology.Generators.motors stators etc.There are 5 questions on that. There were also good no.of questions from Hydraulic machine and Production technology. Then 3 from Strength of materials.And remember the dimensional quantities.

0 Answers   ONGC, TATA,

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sir, I am applied RRB chennai,for Section engineer (mechanical),Pls mail 2007,2007 & 2008 years solved question papers.My Mail Id:nathan_cs65@yahoo.com Thanking you

0 Answers   RRB,

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What is fuel ratio ?

0 Answers  

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In terms of electrical enhineering, give a detailed explanation of the "earth fault loop path"

0 Answers   National Engineering Industries, NTPC,

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