What is difference between Higher calorific value and lower calorific value?

0 Answers  

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What is the seal packing gland for turbine?

2 Answers   ABC Inc, RRB, Siemens,

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plz get me the placement paper for the hindalco industries Ltd. plz mail it on arunmangadu@gmail.com

1 Answers   Hindalco, Ispat,

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boiler fusible plug melt down, normally melt down due less water or feed pump failure, but is there any possibility of fusible plug melt down due to high temperature in firing zone and at that time water level is perfect at it's level.

1 Answers  

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effect of temperature on stainless steel at temp(500C-750C) in respect of the following properties-required for silencer application 1.thermal conductivity 2.heat conduction 3.mechanical strength 4.temperature to weight ratio with values

0 Answers  

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What is flashpoint?

1 Answers   RRB,

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Difference between Relief valve & pressure reducing valve ? Can we use pressure reducing valve instead of pressure relief valve ?

6 Answers   Sterling, Vanaz Engineers,

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what is the diffrence bitween hypo eutectoid and hyper eutectoid steels?

6 Answers   Bhel, Suzlon, TATA, Tech Mahindra,

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can i see mahagenco exam model question paper?

0 Answers   MahaGenco, TATA,

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What is the difference between safety valve and relief valve?

10 Answers  

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Please anyone send me previous papers of ONGC (Mechanical Engineering) at my email id jtndrkmr.vermaapril@gmail.com. Please help me.

0 Answers   CTS,

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why we can't use carnot cycle in steam power plant?

3 Answers  

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