What are the principal constituents of brass?

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What are the ASTM materials used to manufacture boilers?

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i am studying B.Tech 3rd year i want to write group exams. but i don't know about group-1,2,3,4 exams can u tell all the details about group 1,2,3,4 exams and what are the requirements to atttend the exams and how many rounds and what are the subjects we have to look into and what are the posts related to the group-1,2,3,4.

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what is bearing stress?

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How to detect staring valve leaks?

0 Answers   NTPC, RRB,

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Gegger is used in foundry for the purpose of____________

0 Answers   ARM, Bhel,

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Hi all, I am an Mechanical engineer, 2010 pass out, working as a HVAC design Engineer from past 2 years and I am getting pay of 2.5 lpa. I accidentally applied for SBI clerical post and I got selected, I am in a dilemma as to which to choose

2 Answers  

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Give an introduction to bourden pressure gauge?

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What is the indication of leaking starting valve of an engine?

0 Answers   RRB,

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If the black box flight recorder is never damaged during a plane crash, why not the whole airplane made out of that stuff?

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What is the difference between an axle and a shaft? reply soon frnds........

11 Answers  

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Is it possible to fix 1/2" BSPP Male thread with 1/2" BSPT female thread. If yes is it safe for gas transport applications.

1 Answers  

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