Practical Problem: Set A Part 1

#1. When a very short pipe is threaded. What will you see?

Hollow jumper

Nipple chuck

Solid jumper

Pipe tong

#2. What is the approximate height above the floor level of a kitchen sink?

30 inches

34 inches

36 inches

38 inches

#3. What is that fitting necessary in a water supply system which is used to the water supply in some portion of the installation?

Meter stop

Valve

Curb stop

Corporation stop

#4. What kind of pipe to be used where heating panels are considered in concrete slabs for the purpose of melting snow?

Plastic pipe

Wrought iron pipe

Lead pipe

Terra-cotta pipe

#5. An 8 meters aluminum ladder is used in delivering plumbing fixtures to the second the foot of the ladder be placed from the wall of the building?

2 meters

2 ½ meters

3 meters

3 ½ meters

#6. When using an extension ladder, what will be the maximum sliding sections allowed?

2 ½ sliding sections

3 ½ sliding sections

2 sliding sections

3 sliding sections

#7. A red spiral line painted on a pipe identified the pipe as _____.

Cast iron pipe

Wrought-iron pipe

Copper pipe

Brass pipe

#8. A variation of pipe wrench with a swiveling serrated jaw and knurled control knob located between the frame forming the head and the handled of the wrench?

Pipe wrench

Stillson wrench

Rap wrench

End pipe wrench

#9. Generally, the registered master plumber must be systematic in connecting the riser branches to the main of the water supply system. What will be the right angle of all branches connection to the main?

30

45

60

90

#10. As registered master plumber, you have to use a ladder to carry the pipes to the second floor of the building, what will be the horizontal distance from the foot of the ladder to the wall that you considered proper?

¼ of the ladders length

1/3 of the ladders length

1/2 of the ladders length

3/8 of the ladders length

#11. A brewery plant requires a piping system to convey beer, ale, spirituous liquor and distilled water. What kind of pipe to be used?

Black Tin Pipe

Copper Pipe

Cast Iron Pipe

Terra-cotta Pipe

#12. As an experienced plumber, what is the recommended size of the drain serving water closet?

3 in.

4 in.

5 in.

6 in.

#13. A registered master plumber is consulted to install piping system for water, gas, steam and oil. What kind of pipe is recommended?

Cast iron pipe

Plastic pipe

Lead pipe

Wrought iron pipe

#14. What is the device used to support the water supply riser?

Pipe rest

Iron ring

Iron insects

Eye log bolt

#15. What is that tool used for expanding the ends of lead pipe?

Shave hook

Turn pin

Drift plug

Dresser

#16. What is the approximate height above the floor level of a built-in bathtub floor level?

12 inches

16 inches

18 inches

24 inches

#17. What is that valve recommended for installation that call for throttling?

Globe valve

Gate valve

Check valve

Angle valve

#18. What kind of valve is suited for the water main supply lines and pump lines?

Angle valve

Gate valve

Globe valve

Check valve

#19. A hotel requires hot and cold water supplies. What kind of pipes best suited?

Cast iron pipe

Copper pipe

Galvanized wrought iron pipe

Plastic/synthetic pipe

#20. When cutting pipe that coated internally with enamel or glass, delicate core should be taken to avoid cracking or chipping the internal coating. What kind of tool that should NEVER used for cutting such pipe?

Adjustable hacksaw

Pipe reamer

Wheel pipe cutter

Square-edge pipe cutter

Results

You’ve PASSED this quiz!

You’ve FAILED this quiz.

#1. When a very short pipe is threaded. What will you see?

#2. What is the approximate height above the floor level of a kitchen sink?

#3. What is that fitting necessary in a water supply system which is used to the water supply in some portion of the installation?

#4. What kind of pipe to be used where heating panels are considered in concrete slabs for the purpose of melting snow?

#5. An 8 meters aluminum ladder is used in delivering plumbing fixtures to the second the foot of the ladder be placed from the wall of the building?

#6. When using an extension ladder, what will be the maximum sliding sections allowed?

#7. A red spiral line painted on a pipe identified the pipe as _____.

#8. A variation of pipe wrench with a swiveling serrated jaw and knurled control knob located between the frame forming the head and the handled of the wrench?

#9. Generally, the registered master plumber must be systematic in connecting the riser branches to the main of the water supply system. What will be the right angle of all branches connection to the main?

#10. As registered master plumber, you have to use a ladder to carry the pipes to the second floor of the building, what will be the horizontal distance from the foot of the ladder to the wall that you considered proper?

#11. A brewery plant requires a piping system to convey beer, ale, spirituous liquor and distilled water. What kind of pipe to be used?

#12. As an experienced plumber, what is the recommended size of the drain serving water closet?

#13. A registered master plumber is consulted to install piping system for water, gas, steam and oil. What kind of pipe is recommended?

#14. What is the device used to support the water supply riser?

#15. What is that tool used for expanding the ends of lead pipe?

#16. What is the approximate height above the floor level of a built-in bathtub floor level?

#17. What is that valve recommended for installation that call for throttling?

#18. What kind of valve is suited for the water main supply lines and pump lines?

#19. A hotel requires hot and cold water supplies. What kind of pipes best suited?

#20. When cutting pipe that coated internally with enamel or glass, delicate core should be taken to avoid cracking or chipping the internal coating. What kind of tool that should NEVER used for cutting such pipe?

Results

You’ve PASSED this quiz!

You’ve FAILED this quiz.

#1. When a very short pipe is threaded. What will you see?

#2. What is the approximate height above the floor level of a kitchen sink?

#3. What is that fitting necessary in a water supply system which is used to the water supply in some portion of the installation?

#4. What kind of pipe to be used where heating panels are considered in concrete slabs for the purpose of melting snow?

#5. An 8 meters aluminum ladder is used in delivering plumbing fixtures to the second the foot of the ladder be placed from the wall of the building?

#6. When using an extension ladder, what will be the maximum sliding sections allowed?

#7. A red spiral line painted on a pipe identified the pipe as _____.

#8. A variation of pipe wrench with a swiveling serrated jaw and knurled control knob located between the frame forming the head and the handled of the wrench?

#9. Generally, the registered master plumber must be systematic in connecting the riser branches to the main of the water supply system. What will be the right angle of all branches connection to the main?

#10. As registered master plumber, you have to use a ladder to carry the pipes to the second floor of the building, what will be the horizontal distance from the foot of the ladder to the wall that you considered proper?

#11. A brewery plant requires a piping system to convey beer, ale, spirituous liquor and distilled water. What kind of pipe to be used?

#12. As an experienced plumber, what is the recommended size of the drain serving water closet?

#13. A registered master plumber is consulted to install piping system for water, gas, steam and oil. What kind of pipe is recommended?

#14. What is the device used to support the water supply riser?

#15. What is that tool used for expanding the ends of lead pipe?

#16. What is the approximate height above the floor level of a built-in bathtub floor level?

#17. What is that valve recommended for installation that call for throttling?

#18. What kind of valve is suited for the water main supply lines and pump lines?

#19. A hotel requires hot and cold water supplies. What kind of pipes best suited?

#20. When cutting pipe that coated internally with enamel or glass, delicate core should be taken to avoid cracking or chipping the internal coating. What kind of tool that should NEVER used for cutting such pipe?

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