Top 150+ Solved Fabrication Technology MCQ Questions Answer
Q. When the surface has complex shapes, the abrasive cleaning can be done or not?
a. yes
b. No
c. all
d. none
Q. Which of the method is not a surface cleaning method
a. Mechanical cleaning method
b. Electrical cleaning method
c. Abrasive cleaning method
d. Thermal cleaning method
Q. During thermal cleaning method which flame will be used to clean parts
a. Hydrogen flame
b. Oxy-acetylene flame
c. A & B both
d. None of them
Q. In surface coating which method is of spray panting
a. Air spray
b. Airless spray
c. Electrostatic spray
d. All of them
Q. Compressed air passed through the atomizer nozzle in
a. Air spray gun
b. Airless spray gun
c. Electrostatic spray gun
d. All of them
Q. Degree of atomization is better in
a. Air spray painting
b. Airless spray painting
c. all
d. none
Q. During the blasting method pressure range used for ferrous metals is
a. 0.4 KPa to 0.7 MPa
b. 0.4 MPa to 0.7 MPa
c. 70 KPa to 0.4 MPa
d. 0.4 KPa to 0.7 kPa
Q. During the blasting method pressure range used for Non-ferrous metals is
a. 0.4 KPa to 0.7 MPa
b. 0.4 MPa to 0.7 MPa
c. 70 KPa to 0.4 MPa
d. 0.4 KPa to 0.7 kPa
Q. With the help of brushing ____ weld surface can be finished
a. Internal only
b. External only
c. A & B both
d. none
Q. Which of the following is/are surface fabricated structures?
a. bridge
b. pressure vessels
c. both
d. none
Q. The process offilling the slurry between the base of machine bed plate and foundation isknown as
a. filling
b. pouring
c. fixing
d. grouting
Q. For constructing building and bridge fabrication and erection of structural steel codes are prepared by
a. BIS
b. IS
c. AISC
d. All of them
Q. Full form of AISC is
a. American Inspection Of steel Construction
b. American Institute of Structural Construction
c. American Institute of Steel Construction
d. An Indian Institute of Steel Construction
Q. In India in large numbers of steel plants, oil refineries and fertilizer plants for vertical tanks and hortoneshere fabricated using ____ material
a. Cast iron
b. Mild Steel
c. A & B both
d. None of these