what is metal of piston ring

0 Answers   MahaGenco,

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How many ohms are required for proper earthing?

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whats the abbreviation of IOP? is it instrument of power or input open problem?

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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 ?

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What are the application of bernoulli’s theorem?

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What are different types of orifice plates?

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with the help of suitable diagrams different types of control valves

1 Answers  

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Why we are using DPT(Differential Pressure Transmitter) in separator instead of level trasmitter?

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Hi buddies! i am facing a problem and if someone could help me it will be an immense pleasure to me. we have compect logix PLC 1769 2L AO module to Heat @ 52 to 56 Deg C .So if anyone can do please help me out with this problem.I'll be highly grateful.

1 Answers   Cadila,

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Please can anybody tell me the step by step procedure for calibrating the Pr,Lvl,Fl,Temp transmitter on process?

1 Answers  

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how to calibrate and troubleshooting of leveltroll?

0 Answers   Kharafi National,

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hi friends,im an instrumentation and contol engg student,can u hlp me of suggsting barc written question paper,my id is roysuvaranjan@gmail.com, cel no.9563591747

0 Answers   BARC,

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