hello this is dhinakar subramanian. how to piping and
instrumenation drawings and also how to create the data
sheets...
Answer Posted / rajat jain
for this i want to suggest you that first read and
understand piping and instrumentation drawing (P&ID )
symbols from a recognized book. Once you learn them you can
easily draw any instrumentaton and processing circuit.
Afew pages about P&ID symbols are available in "Curtis D.
Johnson" a book of pearson education.
I don't know much about data sheets, but the samples are
available on internet.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,
installation process of orifice,a question asked for confusion creation in interview by BARC 1.if orifice is tightly fitted with pipe ,it will act like venturi 2.if orifice is left hanging in between liquid it will not create the pressure difference exactly,
Regarding , there is an air cooler which control the fans(50% of AV FANS) by temperature in outlet , and the louver of Air cooler is controlled by HIC from control system , So if on Air cooler we will consider 2 individual I/P converter or positioner?
Which is the best field foundation bus. ( FF ) Yokogawa, Honeywell or others ?
There are many type of control cable like pair,core,tried, What are defination each one
What is critcal speed. what is resonant frequency. why we want to cross crtcal speed on higher RPM (early).
Explain operation of Haskel pump.
hi,i am doing 3 year in electronic and instrumentation engineering. what type of aptitude questions will be asked in a core industries and how can i improve my skills in instrumentation?
anybody having Qatar Petroleum questions for instrument Technician offshore ....please send me
what is the electrical operation procedure for switching on 27.6MVA electric furnace.
Define the difference between a stable versus an unstable controlled system and some of the tools you might use to be able to detect when this is happening and assumptions used for control system application design that could contribute to instability
Area classification, Equipments, Gas groups, temperature classification, Ingress protection, Fire Extinguishers.
why we take %i0.0 as input for twido plc
Which type of pressure can be measured by primary elements?
What is first echo & echo window in radar type level transmitter?