what is dry leg and what is wet leg?

3 Answers  

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The document / drawing that is primarily used in depicting the “Bill of Materials (BOM)” of piping system is the

2 Answers  

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Can anyone send most commonley asked Instrumentation questions and answers in cement industry please?

0 Answers  

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why bevelling is done in an orifice ?

4 Answers   ABB,

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Why using negative voltage in vibration measurement?

2 Answers  

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What is instrumentation technologists and mechanics?

0 Answers  

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There are two chlorination tonners both are connected to two pressure swithes and the pressure switch is connected to SOV which operates the valve to changeover the tonner selection i.e if pressure one tonner goes low the other tonner should come in line if it is inautomatic selection design a circuit using relays ?

0 Answers  

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where can we use viberation transmitter,and how can we control viberation?

1 Answers   Maden,

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I want to apply for the universities in US,but i got the GRE score of (650+300=950)TOEFL 69/120.Is this score sufficient for applying universities please i am married i need to go to US because my husband didn't get H1 yet.please send me suggestion

0 Answers  

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Dear Friends, we are planning to design Power distribution and Fiber optic in the same cabinet.Like Front side Fiber optic and Rear side Power distribution.Is it any possibility of problem occurs like interference etc? Your answer is highly appreciate.

0 Answers  

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How digital input and digital output 's are working in dcs

0 Answers   BBV, Indiabulls,

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What is maintenance planning?

3 Answers   Qatar Airlines,

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