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measurement, how can use it?
|how u meassure a room temp?in rtd or themo couple?
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|Troubleshoot to the device level basic process control
systems given the Process and Instrumentation Diagram?
|If the average power during generation is zero, why do the
analog meters have + and - ?
|What is difference b/w absolute & gauge pressure? EXPLAIN
|what is the difference between Feedback controller and Feed
forward controller. and when it is to be used.
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|whats the working of principal thermocouple
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|what is maximum vaccume?
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|Where & Why we are using SURGE PROTECTION ?
|Any can guide for QA/QC Inspector in oil & gas region, the
procedures, formats standards, design criteria, i search in
all enginees but i can't found wat i need?????????
|what is the deference bitween DCS and PLC SCADA HMI System
for Power Process Industry.
|In control valve , Failure position : Close
If it is Fail close(FC) during failure of AIR.. what will be the initial/ normal position of control valve is it normally open or close? please some one explain soon..
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