how to flameproof electrical motor on the shaft?

2078

---

what is interface level and how it is calibrate?

2410

---

how is work pressure switch& level switch?what is the principle of this?

2667

---

how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?

2026

---

what is mean by boiling mechanism ?

2070

---

How to test the GSM, CDMA wireless terminals?

2830

---

what is the difference between type -a and type -b iron > The chemical compostion is given here under and also guide us the effect of Ni;Cr;Mo in the iron; name and use of these two types of iron Type a Type b %C :3.15 2.65 %Mn:0.41 0.52 %Si:1.72 1.60 %S :0.090 0.082 %P: 0.215 0.204 %Ni: 0.40 Traces %Cr : 0.49 Traces %Mo : Traces Traces

2019

---

Why we use 4 - 20 ma?

1890

---

I am a electrical engg. diploma holder,applied for junior engineer (electrical),Kolkata RRB. Have I to attend all electrical,mechanical&civil portion in written exam.???

15639

---

AS I AM BEING IN PLANT ENGINEERING & MAINTENANCE DEPARTMENT I WANT ANY BOOKS RELATED TO MAINTENANCE CAN YOU GUIDE ME THE AUTHOR.

1953

---

how to select the capacity of an exhaust blower( exhaust booth) in an automobile industry.

1958

---

Why should you show Client/Engineer activities clearly on the project plan?

2420

---

plz anyone provide me the sample test papers of ONGC as of i m from Mechanical engg bakground and would be appearing for the test in the june 2010. My email id - neeraj_94312@rediffmail.com

1859

---

What are the delays in construction projects due to approvals from owners? How can we analyze them in different prospective? Whats their affects and effects on presently going work?

2116

---

what does the track parameter mean in staad.pro?

6092

---