Which are the reference fuels for knock rating of s.i. Engines ?

0 Answers  

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1.Heat Treatment Process HRC Stands for 2.Material OHNS Stands for

10 Answers   ABCO, College School Exams Tests, Hindustan Motors, Shree Pressings,

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What is the expansion valve in HVAC & How it works ????????????

11 Answers  

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can any one tell eligibility criteria (percentage of 10th,12th & b.tech) for IES & RRB ?

3 Answers   UPSC,

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if u have three steam turbine blades, how will u find which blade is for low pressure, high pressure and medium pressure?????

5 Answers   Bhel, Sail,

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differentiate pressure relief valve and pressure saftey valve

3 Answers  

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What you would like to contribute to BHEL’s growth?

5 Answers   Bhel, JTP, Kirloskar,

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What to write.. for perception about ntpc.. when you are applying for its interview?

1 Answers   NTPC,

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can you please give me the questions related to steels,i have an interview regarding to steels factory

0 Answers  

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how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.

0 Answers   Bhel,

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Can any one plz help me to find aptitude questions on UG.NX software??

0 Answers   HCL,

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What is the used of economizer in boiler?

1 Answers   ABC Inc, RRB, Siemens,

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