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Roll No ______
MVCT-203
M.E./M.Tech., II Semester
Examination, June 2024
Construction Equipment and Material Management
Time : Three Hours
Maximum Marks : 70
Note: i) Attempt any five questions.
ii) All questions carry equal marks.
1.
Explain the following in detail :
a) Jaw crushers
b) Gyratory crushers
c) Impact crushers
2.
Write a short note and merits of the following :
a) Tractors
b) Motors
c) Graders
3.
a) Explain the important economical consideration required for construction equipments.
b) What do you understand by screening of aggregate? Explain about its necessity in construction industry.
4.
a) Discuss in detail about the common risks possible at the fabrication stage.
b) What do you understand by Quality Control in Construction Industry? How it helps in good quality of workmanship?
5.
a) What is crane? On what basis cranes are classified discuss. Give the applications of cranes.
b) What is a Clamshell bucket and what are its characteristics? Give the advantages of Clamshell buckets.
6.
a) Describe the method of selection of crushing equipment.
b) Describe the different types of concrete mixers and their application.
7.
a) What is meant by cycle time in trucks and how do you calculate the cycle time production? Explain
b) Explain the methods of depreciation with suitable example.
8.
Write about following (any three):
a) Rear dump truck
b) Safety engineering
c) Scrap disposal
d) Time source quantity
e) Overheads