why? Boiler furnesh pressure transmitter mount in boiler top and it's impulse line is in bottom of the boiler. Aneybody kindly tell me this reason.

1 Answers   Birla,

---

hi friends,can u send me the link for downloading Allen_bradley_RsLogix_500_Pro_V_7.0 software with activation file.or how can i find activation file for this.

2 Answers  

---

how ranges is decided for drum level or dearator level,in my pplant i have seen for boiler drum range is -1000 to 1000mmwc, while for dearator -2000 to 0 mmwc ,why they decided to take this range ?

2 Answers  

---

DCS marshilling Cabinet Power supply can be replace during plant running time?

1 Answers  

---

how we are selecting instuments by differentiating certain instruments in 4 to 20 ma range and certain in 1 to 5 v dc

0 Answers  

---

wich is coming the first HAZOP OR SIL

0 Answers  

---

What is the role of P(Protional), I(Integral) and D (Derivative) in PID Controller?

9 Answers  

---

can any one help me to get bel probational engineers sample question papers. I have applied for it.

0 Answers  

---

what is commissioning & pre commissioning , explain with difination

2 Answers   Bapco Bahrain Petroleum Company, Shell,

---

Make a ladder diagram on LSL valve will close, on PSL valve will open and start the motor

0 Answers   CCIE,

---

How will you select suitable Instrument for Process line/Tank/Vessel?

5 Answers  

---

what is the best method to measuring level in high pressure and temperture thank?

4 Answers  

---