WorksheetsMARKER FITTER MODULE 01 INTRODUCTION TO MARKING AND FITTING
Total questions: 11
Worksheet time: 6mins
1. Which of the roles and responsibilities are not for Marker Fitter?
A. Precisely mark the object where to drill holes or cut.
B. Pipe and structural steel welding joint preparation.
C. Grind and polish the fitting.
D. Repair and maintenance of different mechanical valves and pumps.
2. Protractor and Bevel Protractor
A. Used for checking the correctness of right angles only.
B. Used to indicate whether a surface is horizontal (level) or vertical (plumb).
C. Used to construct and measure angles.
D. Used as a straightedge to make straight lines around the pipe.
3. What tool is used as a straightedge to make a straight line around the pipe to mark angles to create pipe elbows?
A. Pipe Wrap
B. Pipe wrench
C. Divider
D. Protractor and Bevel Protractor
4. What is the name of measuring tools in this figure?
A. Outside Divider and Inside Divider
B. Outside Caliper and inside Caliper
C. Trammels
D. Vernier Caliper
5. What is the name of the marking tool in this figure?
A. Scriber
B. Letter punch
C. Center punch
D. Number punch
6. What is the name of the hand tool in this figure?
A. Bench Clamp
B. C - Clamp or G - Clamp
C. F - Clamp
D. Chain Clamp
7. What is the name of the powered tool in this figure?
A. Portable Circular Saw
B. Cut-off Saw
C. Portable Disc Cutter
D. Portable Dish Grinder
8. What is the portable Threading Machine?
A. It is to deform metal by applying force which causes it to bend at an angle.
B. It is to cut metal by removing some parts using this tool.
C. It is a device that is used to create the threads found on pipes.
D. It is a device that is used to create the threads found on bolts and nuts.
9. S.M.A.W (electric welding) stands for?
A. Shielded Material Arc Welding.
B. Shielded Metal Air welding.
C. Slow Metal Arc Welding.
D. Shielded Metal Arc Welding.
10. What type of gas is used as inert gas in Gas Metal Arc Welding, G.M.A.W.?
A. Argon or a mix of Argon and Helium.
B. Argon or a mix of Argon and Carbon Dioxide (CO2).
C. Argon or Helium.
D. Argon or Carbon Dioxide (CO2).
11. What type of gas is used as inert gas in Gas Tungsten Arc Welding, G.T.A.W.?
A. Argon or a mix of Argon and Helium.
B. Argon or a mix of Argon and Carbon Dioxide (CO2).
C. Argon or Helium.
D. Argon or Carbon Dioxide (CO2).
