The advantage of a controllable pitch propeller?

2 Answers   RRB,

---

what are da different process to make gear

5 Answers   TATA,

---

What is blast furnace

0 Answers   JREW, TATA,

---

These questions were asked at NICL for the post of Administrative Officer(Specialist): 1. Questions on B.Tech Project 2. What is camshaft and its working 3. Shape of a Cam 4. If Otto and Diesel Cycle has same compression ratio that which will have higher efficiency 5. Effect on IC Engine efficiency if inlet temp increased 6. Who is the current world champion in Chess(as of Sept 2012) 7. Sports person involved in dope charges(Lance Armstrong) 8. Formula for Otto cycle efficiency in terms of temperature 9. 2016 olympics will be going to held in which city

2 Answers   Atlas Honda, JL, NIC,

---

QUSETION PAPERS SOLVED FOR THE LAST 4YEARS RRB EXAMS

0 Answers  

---

written test: 1) periodical and monthly maintenance are called preventive or panned maintenance. 2) Mechanical seal parts and their material. 3)Urea plant main parts and their construction material details.4)Name diagram of the given turbine5) Turbine nomenclature like API name.6)All types of corrosion like Galvanic and oxide with example.7)Parts of gate valve and its usage. diaphragm gate valve usage. etc.....

0 Answers   QAFCO,

---

What will be the cause of the loose compression in a cylinder?

1 Answers   RRB,

---

What are the 3 parts in indicator diagram?

0 Answers   RRB,

---

Explain the fresh water cooling system.

0 Answers   RRB,

---

what is pulverisation

3 Answers   NHPC,

---

• Are you willing to work overtime? Nights? Weekends?

1 Answers   Petro Star Mount,

---

What is fuel catalytic cracking

1 Answers   RRB,

---