Answer / all is well

Boiler water can be checked by PH determination. Boiler
water must lie b/w 8-9.Resins are added to hardwater to
reduce the PH to become softwater which is used as boiler
feedwater.

Answer / ibrahim_mahmoud

use Sample cooler

How catalyst converter works?

1 Answers  

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Q-1-what type of bearing used in system? Q2-MEANING OF BEARING SPECIFICATION-ZZ, C3,RS 2Z ZZNR

1 Answers  

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how water evaporated in sea

0 Answers   OGDCL,

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What is meant by parallel flow heat exchanger?

0 Answers  

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I have purchased some circlips @rs 100/- p pc on 01.01.2017 ans some @rs.120/- p pc/@rs.90/- p pc dt. 31.03.2017 what is the ending price of per pcs

0 Answers  

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• Tell me about your ability to work under pressure.

1 Answers   Petro Star Mount,

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What are carvings in Ajanta Caves? a.Mahabarath b.Ramayana c.Jataka Tales d.Upanishads

1 Answers   HAL, LLB,

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• How would you know you were successful on this job?

1 Answers   Petro Star Mount,

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What is fuel oil viscosity, specific gravity?

1 Answers  

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Suppose there are two vessels. One of diameter = D and other vessel dia = d. Suppose in vessel with dia D, water is filled upto height H and vessel with dia d is empty. Now both vessels are connected.Water will flow from D dia vesel to small d dia vessel.Suppose after equilibrium height of water in vessel with dia D is h. How much is h in terms of D, d,H etc?

14 Answers   BARC,

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what is advantage and disadvantage of forward curve and backward curve blade of an id fan impeller and FD fan impeller??

0 Answers  

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i just wanted to ask that what should one do to clear all the concepts a mechanical engineer needs to have cleared,this not only includes the concepts of each and every semester of his engineering course, but also the basic laws and fundamentals of physics(that required for Mechanical engineering).I am a third year mechanical engineering student and i am very keen to know about the above question. somebody please help me.

1 Answers  

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