how much stack emmission through your chimney & what is the state govt. norms.?

0 Answers  

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What is net refrigerating effect of the refrigerant?

0 Answers  

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Which pipe is better, ERW or Seamless, when we talk of impact force upto 2700N ?

2 Answers  

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what is advantage of hllow shaft over solid shaft aprt from material saving? does hollow shaft absorb more vibration than solid shaft?

4 Answers  

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which type of electrode can be used for welding hardox 400 to St37 ? and do i apply any heat treatment ?

1 Answers  

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Which material can be used for "wearing pad" used for sliding?

4 Answers  

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Which is the welding process you have carried out in workshop?

0 Answers  

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why is steam-water separation equipment so important in good boiler operation?

5 Answers  

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What is the effect on shunt motor's rotation if the polarity of the field and the armature winding increased simultaneouisly

1 Answers   GDT, JKP,

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How is propeller fitted in shaft?

0 Answers   RRB,

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Air is a bad conductor of heat.why it becomes hot in summer?

2 Answers  

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Fabrication Defects

0 Answers  

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