we use parallel flow heat exchanger to coo oil of 1000 EP viscosity,oftenly tubes may damage during cleaning etc what is proper way to clean cooler? How impurities decreased or vanished during working or in less teme job performed?

0 Answers  

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what is cause of low cfm in duct

1 Answers  

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what happen if petrol engine run by diesel engine?

4 Answers  

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"What is fuel oil viscosity, specific gravity?"

1 Answers   RRB,

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• What are the equipments that you would use inbetween when u have to connect a transformer to busbars?

1 Answers   NTPC,

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Who are the leaders among expansion valve manifacturers? what are the recent developements in the expansion valve industry, used in refrigeration abd air-conditioning?

0 Answers  

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What kind of knowledge we need to gain to draw p&ID and Isometrics in autocad?

2 Answers   BEML,

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what will be the change in weight ( mass ) of a person when us he is coming down / up in the elevator ?

2 Answers  

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How the speedo meter ratio was decided for vehicle?

3 Answers  

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what are the application or secification (temp/presure)for which IBR pipes should be used?

0 Answers   Vedanta,

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what is your expectation

0 Answers   TIPL,

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what is gear ratio & how it can calculate

9 Answers   MAHINDRA,

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