What are some common causes of gas pipeline vibration 20 carbon steel line?

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What are the criteria’s involved in choosing mass balances for components?

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need the type of technical questions in written test

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what is the cast iron grade of composition of c-3.06% , Mn- 0.48% , Si-2.38% , S-0.088% , P-0.092% , Cr-0.12% , Ni- 0.012% , Mo-0.00%

0 Answers   L&T,

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COMPUTER PROGRAMMING FOR ENGINEERS - EXAMPLE 17.3 : (a) The byte is the basic building block of computer data used in chemical engineering process simulation where 16 bits make a word, 4 bits make a nibble, 32 bits make a quad word and 8 bits make a byte. Then how many nibbles are there in a megabytes? (b) In computer data items, let : 1 bit - counts from 0 to 1, 8 bits - counts from 0 to 255, 16 bits - counts from 0 to A. What is the value of A? (c) In a binary system of 4 bits, if 1100 = 12, 1101 = 13, 1110 = 14, 1111 = 15, B = 16, then guess the value of B. (d) By using any form of tools, find the exact value of 2 power 64 or 2^64.

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Do you have any idea on recombinant protein expression?

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what is density

2 Answers   CPCL, TII,

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What is difference between overall heat transfer coefficient & individual heat transfer coefficient?

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Diffrence between centrifugal & recipocating pump?

8 Answers   Essar, IOCL,

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What are some good uses of low-grade steam at 12 atm and 1920c?

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How to size the cooling tower sump / basin for any given circulation rate? What is the guideline?

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While there, are many tests available to detect leaks on vessels, is there a technology available to quantify the leak, or measure the flow through a leak?

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