Answer / ram

certification of flame proof can be taken from CMRI Dhanbad

What is the difference between mmwc and mmwg?

1 Answers  

---

How is flow measured in square root?

1 Answers  

---

why the supply frequency used in America is 60Hz while that used in India is 50Hz?,

2 Answers   Bosch, Genco,

---

Dear friends, I have a question: We work on a project which has some boilers to provide steam for desalination unit. The boiler area is safe and the only hazard source is the fuel lines of boilers. I want to know according to NFPA standard which type of instrument should be selected on the fuel line: Eex Type or Non-Eex type? Thanks in advance

2 Answers  

---

deference between DCS and PLC including date processing and architacture.

11 Answers   Jindal, Shell,

---

I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.

1 Answers  

---

Possible cause of IOP alarm in a DP transmitter: a: IOP-minimum b: IOP-Maximum

4 Answers  

---

If a normal magnetic type flow transmitter that can measure flow, temperature and show this parameters on field, is it possible by any means to get this (flow and temperature) parameters info. On dcs? And if yes then with HART, FO communication or any other communication system?

1 Answers   Process Control Technologies,

---

give classification of transducer based on type of application

2 Answers  

---

I want to know the questions asked in ONGC interview(after being selected in the written exam) for Instrumentation branch.Kindly help.

1 Answers  

---

why we are not using the turbine flow meter in the steam service?

1 Answers   Jaypee,

---

what about your moleg in pogrees with company

1 Answers   MahaGenco,

---