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Test your basic knowledge |
Building Utilities - Plumbing Basics
Start Test
Study First
Subjects
:
industries
,
plumbing
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What type of ventilation is appropriate for a T&B located in a hotel accommodation unit?
Does not consume electricity (ie. switch - convenience outlet)
Use of exhaust fan to control odor
When it is already pulsating
Does not consume electricity (ie. switch - convenience outlet)
2. An electrically or mechanically operated device used to elevate sewage and liquid wastes from a lower level to a point of discharge.
Diameter
Height of Building
Sewerage Ejector
1. To detect short circuit 2. To detect overload
3. What is the purpose of the sheat in a Romex Cable?
Main
Armor
Alter or Alteration
Ohm's Law
4. All water supply - drainage - and venting system and all fixtures and their traps complete with their connections.
Parallel Series
Combustible Construction
Plumbing System
When it is already pulsating
5. A flow of waste - used for sizing plumbing jobs in a plumbing system - equal to one cubic foot per minute.
Combustible Construction
Fixture Vent
Alter or Alteration
Plumbing Unit
6. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
Ohm's Law
Plumbing Unit
Stack Vent
Administrative Authority
7. Minimum standard quantity of plumbing fixtures that discharges wastes into a plumbing installation: 1 water meter - 1 water closet - 1 lavatory - 1 shower head and drain for a bathtub or shower stall - 1 kitchen sink - 1 laundry tray - 3 floor drains
Main Vent
Fixture Vent
Plumbing Unit
Alley
8. All of the drainage piping within a building that conveys sewage - rainwater - and other liquid wastes to a legal point of disposal exclusive of public and private exterior pipe lines or systems.
Ohm's Law
Sewerage System
Outside of he building - providing
Combustible Construction
9. More than 3.00m but less than 2.00m
Alley
Administrative Authority
Ohm's Law
When it is complete
10. Vertical distance from the 'grade line' to the highest point of the coping.
Height of Building
Fixture Supply
Administrative Authority
Fixture Supply
11. The principal vent pipe of a system to which vent connections can be made.
Main Vent
Plumbing Unit
Height of Building
4'
12. How do you differentiate a panel board from a service switch?
Parallel Series
Diameter
Horizontal Pipe
Panel board has limited circuitry compared to a service switch
13. An installed pipe or fitting that forms an angle of less than 45 degrees with the horizontal.
Plumbing System
Main Vent
Horizontal Pipe
To size the wire
14. Minimum standard quantity of plumbing fixtures that discharges wastes into a plumbing installation: 1 water meter - 1 water closet - 1 lavatory - 1 shower head and drain for a bathtub or shower stall - 1 kitchen sink - 1 laundry tray - 3 floor drains
Alley
Main
Plumbing Unit
Ohm's Law
15. What type of circuit is applicable to a factory?
1 1/2'
Stack Vent
Parallel Series
Ohm's Law
16. What is the characteristic of a device?
Does not consume electricity (ie. switch - convenience outlet)
Main Vent
Main Vent
Conduit
17. Relationship of EMF - Current - and Resistance?
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18. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
Main Vent
Flood Level
Stack Vent
Alter or Alteration
19. Why is a rigid steel conduit used for feeders?
High quality and specified in PEC (Philippine Electrical Code)
Stack Vent
1. To detect short circuit 2. To detect overload
Flood Level
20. Which is better option in considering the placement of building utilities of a building - given that building is with an ample size of lot?
Outside of he building - providing
Main Vent
Plumbing System
4'
21. Waste outlet size of a lavatory
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22. What is the purpose of the sheat in a Romex Cable?
Armor
Alter or Alteration
Sewerage System
Height of Building
23. Relationship of EMF - Current - and Resistance?
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24. The installation of certain parts of the plumbing system that can be done before installation of the fixtures including drainage - venting - and water supply
Administrative Authority
Plumbing System
Roughing-in
Outside of he building - providing
25. Why is a rigid steel conduit used for feeders?
High quality and specified in PEC (Philippine Electrical Code)
The use of security personnel stationed in the entry/exit of the building
Plumbing Unit
Roughing-in
26. Individual official - board - department or agency established or authorized by the office of the president (RA1378): administer and enforce the NPCP.
Outside of he building - providing
4'
Administrative Authority
1 1/2'
27. What is the purpose of the third wire in an electrical system?
Grounding
To size the wire
Height of Building
Parallel Series
28. Vertical distance from the 'grade line' to the highest point of the coping.
Height of Building
To achieve polarity
Sewerage System
Panel board has limited circuitry compared to a service switch
29. In building automation systems - where surveillance architecture is utilized - what is the most basic solution that should be considered?
Fixture Vent
Roughing-in
The use of security personnel stationed in the entry/exit of the building
Combustible Construction
30. When is a circuit considered closed?
Fixture Vent
Outside of he building - providing
Height of Building
When it is complete
31. What is the purpose of the third wire in an electrical system?
Alley
Panel board has limited circuitry compared to a service switch
Ohm's Law
Grounding
32. An installed pipe or fitting that forms an angle of less than 45 degrees with the horizontal.
Stack Vent
Grounding
Horizontal Pipe
Grounding
33. What type of ventilation is appropriate for a T&B located in a hotel accommodation unit?
Fixture Supply
Use of exhaust fan to control odor
To size the wire
1 1/2'
34. Change - addition or modification in construction/occupancy.
When it is complete
To achieve polarity
Diameter
Alter or Alteration
35. The total length of a pipeline measured along the center line and the fittings of the pipe.
Fixture Supply
Sewerage System
Development Length
Horizontal Pipe
36. Why is it important for you to determine the ampacity of a wire?
Parallel Series
Flood Level
The use of security personnel stationed in the entry/exit of the building
To size the wire
37. What is the purpose of a raceway?
Conduit
Height of Building
Parallel Series
Parallel Series
38. An electrically or mechanically operated device used to elevate sewage and liquid wastes from a lower level to a point of discharge.
Sewerage System
Grounding
Sewerage Ejector
Use of exhaust fan to control odor
39. Waste outlet size of a lavatory
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40. The installation of certain parts of the plumbing system that can be done before installation of the fixtures including drainage - venting - and water supply
1. To detect short circuit 2. To detect overload
Conduit
Horizontal Pipe
Roughing-in
41. Structure built - erected and of framed component structural parts.
Building
Ohm's Law
Armor
Horizontal Pipe
42. Pipe cleanout size requirements shall be of a size corresponding to the pipe size into which they are installed up to a diameter.
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43. What are the purposes of circuit protective devices?
Height of Building
Fixture Supply
1. To detect short circuit 2. To detect overload
1 1/2'
44. What makes DC fluctuate?
When it is already pulsating
4'
Flood Level
Does not consume electricity (ie. switch - convenience outlet)
45. Structure with any part of its structural framework will ignite/burn at 750
Combustible Construction
Does not consume electricity (ie. switch - convenience outlet)
Use of exhaust fan to control odor
1. To detect short circuit 2. To detect overload
46. Structure built - erected and of framed component structural parts.
4'
Sewerage Ejector
Building
Use of exhaust fan to control odor
47. In a battery set-up - why are protons and electrons positioned on opposite sides?
1. To detect short circuit 2. To detect overload
To achieve polarity
Sewerage Ejector
Height of Building
48. Which is a better option in the ventilation of a comfort room placed in a public building?
Providing natural ventilation by placing T&B on external envelope of the building
1 1/2'
Alter or Alteration
Fixture Supply
49. The principal pipe of a system of continuous piping to which branch connections can be made.
P-Trap
Use of exhaust fan to control odor
Horizontal Pipe
Main
50. Structure with any part of its structural framework will ignite/burn at 750
Sewerage Ejector
Diameter
4'
Combustible Construction