WHAT ARE EARTH MOVING M/CS? WHAT IS BATCHING PLANT? WHAT IS HYDRAULIC JUMP? WHAT IS TIPPER (EARTH MOVING M/C)?

0 Answers  

---

what is the duty & responsibilities of management representative.

0 Answers  

---

what is shaft

2 Answers   Hero Honda, Yamaha,

---

differentiate between total moisture and inherent moisture of coal.

0 Answers  

---

what is the cause of erratic misfire in DG

1 Answers  

---

what is the responsibility of assistant manager in welding in goa shipyrad company?

0 Answers  

---

hi fiends i am a diploma engineer(mech).now i am preparing for b.e mech part time course. could be send me entrance questions paper fo me .'sureshscad@rediffmail.com'

0 Answers  

---

Define thermostate and thermocouple.

3 Answers  

---

SIR, PLZ GIVE ME INFROMATION FOR WRITTTEN TEST AND PI IN ISRO AHMEDABAD (MY MAIL ID:-ppdave@yahoo.com)

0 Answers  

---

Name the welding tools used in workshop?

0 Answers  

---

9. Who is an ideal team worker according to you

8 Answers   General Motors GM, GM, Wipro,

---

Q : How to calculate cooling water pumps head, do I need to consider static head and frictional loss of the pipe with high elevation? I mean to say is discharge pipe branches to several elevations and joins to the cooling water return line. The highest elevation pipe goes to a heat exchanger at (xx) psi inlet pressure. Should I consider only pump discharge header and this piping for head calculations? How about frictional losses in return pipe? Pressure recovered in return piping is good enough to make it back to the cooling tower?

1 Answers  

---