What are you going to inspect or check when you open the crankcase?

0 Answers   RRB,

---

Name the operation which can be performed by lathe machine?

0 Answers  

---

Enumerate the cause of pumps low delivery of water

0 Answers   RRB,

---

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

0 Answers  

---

i am prepared for the rrb section engineer, please help me to guide , how to prepare and which books are good for technical, aptitude(arthimetic, resonning and g.k), send details to me by email: sudhakar.gudditi@gmail.com

1 Answers  

---

how can u increase the efficiency of a power plant without changing the effort?

0 Answers  

---

Explain the function of cooling water expansion tank.

1 Answers  

---

what is gear module

2 Answers   Bhel,

---

Why do you need a keyway in the construction of a wall?

0 Answers  

---

What is the diffrent between centrifugal and positive displacement pump

4 Answers  

---

Refrigeration cycle works on?

6 Answers   Bhel,

---

What are types of structural connection? Explain briefly please? I know only types.(Shear connection and Moment connection).anybody can explain briefly please.

1 Answers  

---