sir, I am applied RRB chennai,for Section engineer (mechanical),Pls mail 2007,2007 & 2008 years solved question papers.My Mail Id:nathan_cs65@yahoo.com Thanking you

2049

What is installed in PAC that is control the humidity

1516

dear sir we have insatlled positioner model no.sipart PS2 make Siemens at our control valves . now problem is if we want to increase the response of valve opening speedy /fast. what parameters do we change for positioner ? any idea. please guide us.

1893

in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.

2697

If any one's require of phoenix contact like( relay , termilnal block , surge protection device ) , product please contect me 09878206357 chetan verma

2110

Why do we have earthing cable in branch cable and shield in the same cable?

2603

Can anyone suggest how to determine scheduling of reinforcement of floor beams from Staad model,other than clicking each beam respectively 7 noting down the values ?

2131

What is demising walls?

1162

Why are open the ejector air vents.

2038

how can tell us the AC indoor or outdoor which Tr and formulls

1765

What is the most important, or helpful,project that you have contributed to?

1001

what are control system components?

1924

What is the life of anaerobic Digester if it is used for municipal solid waste digetion.

2307

i require technical question paper which has been asked in last railway recruitment board exam for the post of junior engr.

2031

Give accurate definitions for these electric terms: Inductor Inductance Inductive Induction Reactance Reactive Esam Baraka ٢١ ساعة

1396