Is it possible to drill additional gland hole in EExd or EExe JBs? What are the points to take care?

2 Answers  

---

What is the meaning of slope in PH transmeter?

1 Answers   Uttam Sugar,

---

what is orfics working in main steam line. is it increase pressure, velocity of steam flow and dicrease steam flow rate. or any other

0 Answers  

---

How can you convert an SR Flip-flop to a JK Flip-flop?

1 Answers  

---

Draw symbols of the following :

0 Answers   CCIE,

---

what is the name of thermocople element cable from field to pannel end?

3 Answers  

---

What is feedback system.

1 Answers   CCIE,

---

hi all plz tell me difrence between analog or digital load cell.

2 Answers  

---

To find closed tank level by DP transmitter , how to findout its range.and insomeplace they using range like - 1500 to +1500 mmwc why not 0 to 3000 mmwc. how they spilit they range for minus and plus.and why?

1 Answers   Kuwait Oil Company,

---

what is intrument termination what is commisioning

3 Answers  

---

what is bevel? why bevel required in orifice plate?

2 Answers  

---

What is the difference between dry contact and wet contact?

2 Answers  

---