what is the difference between type -a and type -b iron > The chemical compostion is given here under and also guide us the effect of Ni;Cr;Mo in the iron; name and use of these two types of iron Type a Type b %C :3.15 2.65 %Mn:0.41 0.52 %Si:1.72 1.60 %S :0.090 0.082 %P: 0.215 0.204 %Ni: 0.40 Traces %Cr : 0.49 Traces %Mo : Traces Traces

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what are all the presser we should maintain in fire hydrent system?

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DRAW SFD & BMD OF SIMPLY SUPPORTED ,CANTILEVER, UNIFORMLY DISTRIBUTED BEAMS

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difference between aerofoil meter and orifice meter 

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Hoew to represent unilateral tolerance, as Bilateral tolerance in engg drawing...? Example: 1.295 +0.000 and -0.10, as unitolerance, write the value in bilateral tolerance?

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why boring of engines required?

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how can u convert from hp to bhp or cc to bhp plz explain?

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what is coordinate measuring machine, how it work,how accuracy of machine is defined also give me question and answer related to cmm vindudh@yahoo.co.in

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What are the principal constituents of brass?

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What will happen if oil is mixed with boiler feed water? Which is the best lubricant-air, oil or water? what is difference between fan and blowers

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WHAT IS MECHANICAL ENGINEERING

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why the lever of spring loaded safety valve is very long?

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