if u have to give support in 1 km long bridge,where u will give it & how many?

10 Answers   HAL, ISRO,

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What is the difference between Mild Steel and Cast Steel with full chemical composition and application details.

0 Answers   DAE,

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Hi, How I can calculate mass flow rate for an axial fan with diameter "400mm" and speed 1500RPM? thx

1 Answers   Bharat Gears,

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Is critical speed temperature dependent or speed dependent or both?

0 Answers  

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what is the difference between BSP, BSW, NPT & G Threads. How can I identify them from a given component.

6 Answers  

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why does polytropic efficiency of a compressor decrease with increasing flow rate ?

0 Answers   L&T, ONGC,

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Turbo charger driven by.............? and wat its speed

7 Answers   Bhel, L&T,

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Name the sheet metal hand tools?

0 Answers  

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what are the uses of graphite electrode in various field.

3 Answers   Bateman Engineering, Elete, HEG, Sail,

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What type of pump is are commonly used in auxiliary boilers?

0 Answers   RRB,

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when do we use roller bearing, deep groove ball bearing, angular bearing, sealed bearing, semi sealed bearing, unsealed bearing, anti friction bearing, journal bearing, thrust bearing

0 Answers  

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WHY WE USE DC IN MIG WELDING

3 Answers   FMI, TATA,

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