Answer / ketan

condenser in ref. system is used for extract heat from refrigerant media ,with help of heat exchanger .

evaporator is required to extract heat from working (room) media and it transfer heat to refrigerant . expansion valve plays important role in evaporator functioning .

on volume basis,air contains following parts of oxygen

3 Answers   Nalco, RRB,

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• Are you a day-scholar or a hosteller?

4 Answers   NTPC,

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why we r recommended for pre-action sprinklers @ generator/tx/mv panel room. If any leakage there,that panel will damage. So what is the Logic for pre-action sprinklers there?

0 Answers   DOW,

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What are orthotropic materials ?

0 Answers  

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We have fifteen year old CNC turning lathe,placed in dust proof room,recently giving control problems frequently.We are considering to retrofit it.Pl.brief me about various point I should consider for accessing the mechanical health of machine.

0 Answers  

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please send me latest hindustan petrolium papers

0 Answers   HPCL, Tata Steel Limited,

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What is railroad track ballast?

0 Answers  

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Proximity analysis of coal provides data for a first, general assessment of a coal’s quality and type. What elements it reports ?

0 Answers  

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i have 3sge type g rav 4 1997 can i modyfied my engine to dual vvti 3sge

1 Answers   Jaypee, Toyota,

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what is meant by absorptivity?

0 Answers  

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THIS IS HARI PRASAD. WHAT I WANT TO KNOW IS ABOUT AUTOMOTIVE HVAC SYSTEM. IF ANY ONE KNOWS ABT HVAC OR INFORMATION RELATED SITES.PLZ FORWARD TO HARI.THOTA@YAHOO.COM

3 Answers  

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increase in unit speed increases the discharge of impulse turbine how?

0 Answers  

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