what is the difference between codes,standards, specification?

6 Answers   CGC, L&T, Philips,

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What will you do in case of scavenging fire

1 Answers   IOCL, RRB,

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What is ps?

0 Answers  

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give me an example of time when u something u tried to accomplish and failed.

0 Answers  

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why we can't use carnot cycle in steam power plant?

3 Answers  

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Hello friends, can any one give path to get BEL mechanical sample papers .

1 Answers   BEL,

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how to size an expansion tank in chiller system ?

0 Answers  

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distinguish the knock phenomena of ci and si engine?

0 Answers  

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Hai, iam renjith. my qtn about the calorex heat and cool pump. What is the reason of the above machine is trip on high pressure. r134a gas using in this system. 8 months old. model is calorex propac 90(3 phase). This system has 2 compressor. Both are starting on 13amps after that rise up to around 21 within 1 minute. After will be trip on high pressure. Showing 68 psi in suction side on standby mode. Can i have a solution without delay? Renjith renjithngm@gmail.com

0 Answers  

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"What are sensible heat, latent heat, and specific heat of water?"

1 Answers   RRB,

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how to calculate british temperature unit (B.T.U)?

1 Answers  

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how can we find the discharge pressure of the pump with the use of flow and NPSH?

0 Answers   Essar,

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