Pipefitting year one Practice Exam
Guide 2025-2026
1. Class D, poisonous and infectious material What type of material
does the following WH-
MIS symbol represent?
2. What is the sequence of events when an electrical 43512
shock occurs?
1- eliminate the danger.
2- report the incident.
3- prevent further injury.
4- remove the victim.
5- send for qualified help.
3. What class of CSA non-conducting headwear is de- Class E
signed to provide protection against impact and pene-
tration and must pass a high die-electric strength test?
4. When hoisting the following load, what is the tension 250 kg
on the slings marked "a"?
5. Who is responsible for inspecting PPE? Workers
6. What can ASME state pneumatic tests be no greater 25 psig
than?
, Pipefitting year one Practice Exam
Guide 2025-2026
7. A slip joint plier is also known as Combination pliers
8. What valve is used where the pressure loss must be Angle pattern globe
kept to a minimum or there is a possibly of sediment
being deposited?
9. What valve has a tapered or non-tapered plug running Plug
through it?
10. What is the biggest disadvantage of ABS pipe? Supports combustion
11. What must be checked when replacing any grinding, The RPM rating
finishing or brushing accessory?
12. What valve has a straight through pattern and offers Gate valve
very little resistance to the flow of fluids?
13. What type of punch is used as a starting punch for A drift punch
difficult to remove parts?
14. What is "residual strength" of a material? When enough stress is
applied to deform an ob-
ject and the force is not
removed
15. What valve rating is also known as WOG rating? Cold working pressure
(CWP)
16. What solder flux is used with tine plate metal? Rosin or zinc chloride
17. What disc globe valve is not recommended for close Conventional
throttling applications?
18. What is a strap wrench used on?
, Pipefitting year one Practice Exam
Guide 2025-2026
Polished and special fin-
ishes
19. True or false. A butterfly valve is a type of check valve. False
20. What is a possible cause for a valve when seats are The seat material is too
damaged and have to be changed frequently? soft
21. What is the term for chemically combining metal to Oxide of a metal
form another composition?
22. What type of punch is used for making correspond- A centre punch
ing marks on two pieces of an assembly to permit
reassembly in the original position?
23. What are the main parts of a drill bit? Shank, body and point
24. Which of the following is not a non-ferrous piping Steel pipe
material?
- brass
- bronze
- steel pipe
- PVC
25. What are beam clamps manufactured from? Forged steel
26. Which disk valve requires very little pressure to the Needle
hand wheel but is excellent for fine throttling?
- needle
- conventional
- composition
- plug
27. Describe a diaphragm pump
Guide 2025-2026
1. Class D, poisonous and infectious material What type of material
does the following WH-
MIS symbol represent?
2. What is the sequence of events when an electrical 43512
shock occurs?
1- eliminate the danger.
2- report the incident.
3- prevent further injury.
4- remove the victim.
5- send for qualified help.
3. What class of CSA non-conducting headwear is de- Class E
signed to provide protection against impact and pene-
tration and must pass a high die-electric strength test?
4. When hoisting the following load, what is the tension 250 kg
on the slings marked "a"?
5. Who is responsible for inspecting PPE? Workers
6. What can ASME state pneumatic tests be no greater 25 psig
than?
, Pipefitting year one Practice Exam
Guide 2025-2026
7. A slip joint plier is also known as Combination pliers
8. What valve is used where the pressure loss must be Angle pattern globe
kept to a minimum or there is a possibly of sediment
being deposited?
9. What valve has a tapered or non-tapered plug running Plug
through it?
10. What is the biggest disadvantage of ABS pipe? Supports combustion
11. What must be checked when replacing any grinding, The RPM rating
finishing or brushing accessory?
12. What valve has a straight through pattern and offers Gate valve
very little resistance to the flow of fluids?
13. What type of punch is used as a starting punch for A drift punch
difficult to remove parts?
14. What is "residual strength" of a material? When enough stress is
applied to deform an ob-
ject and the force is not
removed
15. What valve rating is also known as WOG rating? Cold working pressure
(CWP)
16. What solder flux is used with tine plate metal? Rosin or zinc chloride
17. What disc globe valve is not recommended for close Conventional
throttling applications?
18. What is a strap wrench used on?
, Pipefitting year one Practice Exam
Guide 2025-2026
Polished and special fin-
ishes
19. True or false. A butterfly valve is a type of check valve. False
20. What is a possible cause for a valve when seats are The seat material is too
damaged and have to be changed frequently? soft
21. What is the term for chemically combining metal to Oxide of a metal
form another composition?
22. What type of punch is used for making correspond- A centre punch
ing marks on two pieces of an assembly to permit
reassembly in the original position?
23. What are the main parts of a drill bit? Shank, body and point
24. Which of the following is not a non-ferrous piping Steel pipe
material?
- brass
- bronze
- steel pipe
- PVC
25. What are beam clamps manufactured from? Forged steel
26. Which disk valve requires very little pressure to the Needle
hand wheel but is excellent for fine throttling?
- needle
- conventional
- composition
- plug
27. Describe a diaphragm pump
