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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. The principal pipe of a system of continuous piping to which branch connections can be made.
Main
Panel board has limited circuitry compared to a service switch
Plumbing System
Parallel Series
2. The level at which water begins to overflow the top or rim of a plumbing fixture.
When it is already pulsating
4'
Panel board has limited circuitry compared to a service switch
Flood Level
3. What are the purposes of circuit protective devices?
1. To detect short circuit 2. To detect overload
When it is already pulsating
Diameter
Panel board has limited circuitry compared to a service switch
4. Individual official - board - department or agency established or authorized by the office of the president (RA1378): administer and enforce the NPCP.
Alley
Armor
Administrative Authority
Fixture Vent
5. What type of ventilation is appropriate for a T&B located in a hotel accommodation unit?
4'
Stack Vent
Panel board has limited circuitry compared to a service switch
Use of exhaust fan to control odor
6. What makes DC fluctuate?
When it is already pulsating
P-Trap
Plumbing System
Conduit
7. The installation of certain parts of the plumbing system that can be done before installation of the fixtures including drainage - venting - and water supply
Height of Building
Roughing-in
Fixture Supply
Alley
8. In a battery set-up - why are protons and electrons positioned on opposite sides?
To achieve polarity
Plumbing Unit
Roughing-in
High quality and specified in PEC (Philippine Electrical Code)
9. Why is it important for you to determine the ampacity of a wire?
Fixture Supply
Alley
Roughing-in
To size the wire
10. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
Stack Vent
Ohm's Law
High quality and specified in PEC (Philippine Electrical Code)
Use of exhaust fan to control odor
11. How do you differentiate a panel board from a service switch?
Providing natural ventilation by placing T&B on external envelope of the building
Panel board has limited circuitry compared to a service switch
Alley
Grounding
12. What type of circuit is applicable to a factory?
Stack Vent
Does not consume electricity (ie. switch - convenience outlet)
Conduit
Parallel Series
13. How do you differentiate a panel board from a service switch?
1. To detect short circuit 2. To detect overload
Plumbing System
Conduit
Panel board has limited circuitry compared to a service switch
14. An electrically or mechanically operated device used to elevate sewage and liquid wastes from a lower level to a point of discharge.
Providing natural ventilation by placing T&B on external envelope of the building
High quality and specified in PEC (Philippine Electrical Code)
Sewerage Ejector
Alley
15. Relationship of EMF - Current - and Resistance?
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16. In a battery set-up - why are protons and electrons positioned on opposite sides?
To achieve polarity
Sewerage Ejector
Outside of he building - providing
P-Trap
17. Vertical distance from the 'grade line' to the highest point of the coping.
Height of Building
Plumbing System
To size the wire
Does not consume electricity (ie. switch - convenience outlet)
18. 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
When it is complete
Roughing-in
Plumbing Unit
1. To detect short circuit 2. To detect overload
19. What is the characteristic of a device?
Does not consume electricity (ie. switch - convenience outlet)
Conduit
Sewerage System
Diameter
20. The principal pipe of a system of continuous piping to which branch connections can be made.
Main
P-Trap
Alley
Building
21. The level at which water begins to overflow the top or rim of a plumbing fixture.
1. To detect short circuit 2. To detect overload
To achieve polarity
Flood Level
Height of Building
22. What type of circuit is applicable to a factory?
Alley
Parallel Series
Administrative Authority
Use of exhaust fan to control odor
23. 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.
Sewerage System
Development Length
Grounding
Outside of he building - providing
24. The principal vent pipe of a system to which vent connections can be made.
Combustible Construction
Main
Main Vent
Armor
25. 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
Does not consume electricity (ie. switch - convenience outlet)
Horizontal Pipe
The use of security personnel stationed in the entry/exit of the building
26. Why is a rigid steel conduit used for feeders?
Development Length
Diameter
High quality and specified in PEC (Philippine Electrical Code)
Outside of he building - providing
27. The total length of a pipeline measured along the center line and the fittings of the pipe.
Sewerage Ejector
Development Length
When it is complete
When it is already pulsating
28. Waste outlet size of a lavatory
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29. What is the purpose of the sheat in a Romex Cable?
Plumbing Unit
Armor
1. To detect short circuit 2. To detect overload
Horizontal Pipe
30. In building automation systems - where surveillance architecture is utilized - what is the most basic solution that should be considered?
Sewerage System
The use of security personnel stationed in the entry/exit of the building
High quality and specified in PEC (Philippine Electrical Code)
Flood Level
31. When is a circuit considered closed?
Alter or Alteration
Height of Building
Plumbing Unit
When it is complete
32. Waste outlet size of a lavatory
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33. Why is a rigid steel conduit used for feeders?
Sewerage Ejector
High quality and specified in PEC (Philippine Electrical Code)
Plumbing Unit
1. To detect short circuit 2. To detect overload
34. The nominal commercial designation - normally the inside diameter of the pipe.
Height of Building
Diameter
Flood Level
Administrative Authority
35. What is the purpose of the third wire in an electrical system?
Building
Grounding
Horizontal Pipe
Alter or Alteration
36. A flow of waste - used for sizing plumbing jobs in a plumbing system - equal to one cubic foot per minute.
Fixture Vent
Alley
Horizontal Pipe
Stack Vent
37. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
When it is complete
Administrative Authority
Stack Vent
1 1/2'
38. What is the characteristic of a device?
Does not consume electricity (ie. switch - convenience outlet)
Main Vent
Development Length
Main
39. 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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40. What makes DC fluctuate?
Armor
When it is already pulsating
Main Vent
Fixture Vent
41. Structure with any part of its structural framework will ignite/burn at 750
Combustible Construction
Administrative Authority
Outside of he building - providing
1. To detect short circuit 2. To detect overload
42. Change - addition or modification in construction/occupancy.
When it is already pulsating
When it is already pulsating
Grounding
Alter or Alteration
43. Structure built - erected and of framed component structural parts.
Stack Vent
Horizontal Pipe
Building
Does not consume electricity (ie. switch - convenience outlet)
44. What are the purposes of circuit protective devices?
P-Trap
1. To detect short circuit 2. To detect overload
Fixture Vent
Main
45. 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
Plumbing Unit
Outside of he building - providing
Sewerage Ejector
Diameter
46. An installed pipe or fitting that forms an angle of less than 45 degrees with the horizontal.
Ohm's Law
Horizontal Pipe
Flood Level
P-Trap
47. All water supply - drainage - and venting system and all fixtures and their traps complete with their connections.
Flood Level
Plumbing System
Combustible Construction
Diameter
48. What is the purpose of a raceway?
When it is already pulsating
Roughing-in
Conduit
Horizontal Pipe
49. What is the purpose of a raceway?
1. To detect short circuit 2. To detect overload
Height of Building
Conduit
Development Length
50. Which is a better option in the ventilation of a comfort room placed in a public building?
Sewerage Ejector
Conduit
Providing natural ventilation by placing T&B on external envelope of the building
Building