sir, I am applied RRB chennai,MMV(mechanical),Pls mail 2006,2007 & 2008 years solved question papers.My Mail jrks@rediffmail.com

0 Answers   RRB,

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Explain the formation of micro structures of pearlite, bainite and martensite in steel?

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i am prepared for the rrb section engineer, please help me to guide , how to prepare and which books are good for technical, aptitude(arthimetic, resonning and g.k), send details to me by email: sudhakar.gudditi@gmail.com

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Define heat transfer?

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Hindustan petroleum placement papers.please send me.

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what is the difference between bearing and crushing mode of failure in respect to machine design?

1 Answers   HD,

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Do PETRO STAR MOUNT COMPANY IN CANADA EXIST? AND DO THEY HAVE SUB AGENTS

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What is the purpose of a setting tank?

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why not maintain 7.0 ph in boiler ,when 7.0 is not acidic & not basic so why maintain 9+ ph?

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different between strainer & filter?

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How to calculate the quantity of Grease applying in all bearing?is there any fix formula for this.

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what is the difference between ASTM A572 GRADE 50 ［Fyld 345 MPa ］ and IS2062 GRADE A E250 ［Fe410 WA］?

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