Answer / ibrahim_mahmoud

1-Halide Torch Method (Halogen Selective Detectors)
2-Soup Bubble Test
3-stand Hold Test
4-Ultrasonic Leak Detectors
5-Electronic Leak Detectors(R-22 nitrogen test mix)
6-Nitrogen Isolation Test
7-Fluorescent Dyes(leak detection dyes)

what is jdbc bridge?

0 Answers   TCS,

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whether supercharger is used in si engine or not?if it is used then at which destination?

1 Answers  

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How differential gear boxex work?

5 Answers  

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difference between rolling & pitching

2 Answers  

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What is big advantage of fast breeder reactor ?

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What does a rolling offset look like?

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The higest value of thermal conductivity is expected for a.) Solid ice b.) Melting ice c.) Water d.) Boiling water Give the thermal conductivity value for each.

2 Answers  

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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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what is effect of silica in steam boiler

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what type of questions will be there in the written paper of tata motors ?

0 Answers   TATA,

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what is mean by pitch diameter?

6 Answers   Greaves,

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Is there significant affect on the output of modern gas turbines due to low frequency.

0 Answers   GE,

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