Answer / sheetal

Please send me the HPCL technical and apti paper
at
iamunique982@rediffmail.com

Thank you
Sheetal

Answer / brittoonline

Hi Dude Me too looking for question paper..please send me to
brittoonline@gmail.com

Regards
Britto ph no:9366720940 - chennai

Answer / ganesh

Pls send me HPCL Previus Question & answer paper;
ganesh06_25@yahoo.com

Answer / mili

I have my HPCL exam on 16th august for the post of Information system officer.Can anybdy please send me previous year question paper technical(Comp science) as well as apitude.
My id is
bravemili@gmail.com

Thanks

Answer / venkatesh

send me

Answer / aditya sharma

plz send me hpcl aptitude paper and hpcl technical aptitude
papers.

i want the equation of this question. Tranmitter range is 120 mmwc and dcs flow range is 1700 nm3/hr. if i want to change dcs range from 1700 to 2400 nm3/hr then how much dp i have to enter in transmitter

2 Answers   GMR,

, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.

0 Answers  

Vibration probe working principle?

1 Answers   Tata Steel Limited,

Pressure transmitter working Principles?

1 Answers  

hello this is dhinakar subramanian. how to piping and instrumenation drawings and also how to create the data sheets...

1 Answers  

What is close loop ?

1 Answers   College School Exams Tests, GMR,

How to calculate the Range of level transmitter ?

1 Answers   CPCL, Sejong, SSPL,

What is impulse line size

3 Answers   IFFCO,

Difference between ultrasonic flow meter and radar type flow meter

2 Answers   Dodsal, Qatar Petroleums,

How to check electrical health of Vibration probe?

1 Answers   QAFCO,

What is mean by Ethernet, Device net and Control net? For what application we are using these?

4 Answers  

units of pressure,flow, level,temperature? principle of pressure gauge? calibration of pressure tx., level tx., temperature tx.flow tx.? description of two wire ,three wire and four wire R.T.D.? WHAT IS INPUT AND OUTPUT OF TX.? WHAT IS INPUT AND OUTPUT OF R.T.D. AND THERMOCOUPLE? WHAT IS HOT LOOP AND COLD LOOP? WHAT IS INPUT AND OUT PUT AND OUTPUT OF D.C.S. AND P.L.C.? PRINCIPLE AND WORKING OF HART? WHAT IS PNP AND NPN PROXY? CALIBRATION OF PRESSURE ,LEVEL ,FLOW SWITCH? DESCRIPTION OF FIELDBUS FOUNDATION? WORKING OF SOV.?

2 Answers