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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. When is a circuit considered closed?
When it is complete
Plumbing System
Armor
Ohm's Law
2. What is the purpose of the sheat in a Romex Cable?
Sewerage System
Armor
Roughing-in
Providing natural ventilation by placing T&B on external envelope of the building
3. More than 3.00m but less than 2.00m
P-Trap
Diameter
Main Vent
Alley
4. 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
Flood Level
The use of security personnel stationed in the entry/exit of the building
Plumbing Unit
1. To detect short circuit 2. To detect overload
5. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
Alley
When it is already pulsating
Ohm's Law
Stack Vent
6. The principal vent pipe of a system to which vent connections can be made.
Main Vent
To size the wire
To achieve polarity
Plumbing Unit
7. In a battery set-up - why are protons and electrons positioned on opposite sides?
Plumbing System
To achieve polarity
Alley
Parallel Series
8. Individual official - board - department or agency established or authorized by the office of the president (RA1378): administer and enforce the NPCP.
Horizontal Pipe
Roughing-in
Administrative Authority
To size the wire
9. What is the purpose of a raceway?
Conduit
To size the wire
Plumbing System
Plumbing Unit
10. Waste outlet size of a lavatory
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11. Vertical distance from the 'grade line' to the highest point of the coping.
Height of Building
When it is already pulsating
Administrative Authority
Parallel Series
12. The level at which water begins to overflow the top or rim of a plumbing fixture.
Fixture Vent
Flood Level
1 1/2'
Alley
13. An installed pipe or fitting that forms an angle of less than 45 degrees with the horizontal.
Horizontal Pipe
P-Trap
Building
Plumbing Unit
14. Waste outlet size of a lavatory
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15. An electrically or mechanically operated device used to elevate sewage and liquid wastes from a lower level to a point of discharge.
To size the wire
Diameter
Administrative Authority
Sewerage Ejector
16. What are the purposes of circuit protective devices?
P-Trap
1. To detect short circuit 2. To detect overload
When it is already pulsating
Alter or Alteration
17. A designed fitting normally shaped with a U-Type part that continuously retains a liquid seal and prevents the back passage of air without affecting the flow of liquids in the system.
Main
Development Length
Horizontal Pipe
P-Trap
18. Structure with any part of its structural framework will ignite/burn at 750
Combustible Construction
Conduit
Stack Vent
Conduit
19. The total length of a pipeline measured along the center line and the fittings of the pipe.
Development Length
High quality and specified in PEC (Philippine Electrical Code)
Panel board has limited circuitry compared to a service switch
4'
20. Change - addition or modification in construction/occupancy.
Alter or Alteration
When it is already pulsating
Conduit
The use of security personnel stationed in the entry/exit of the building
21. 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
P-Trap
Sewerage Ejector
22. How do you differentiate a panel board from a service switch?
Panel board has limited circuitry compared to a service switch
To size the wire
Does not consume electricity (ie. switch - convenience outlet)
Plumbing System
23. The level at which water begins to overflow the top or rim of a plumbing fixture.
Main Vent
High quality and specified in PEC (Philippine Electrical Code)
Height of Building
Flood Level
24. A water supply source connecting the fixture and water supply pipe.
Fixture Supply
To achieve polarity
Sewerage System
The use of security personnel stationed in the entry/exit of the building
25. Change - addition or modification in construction/occupancy.
Fixture Supply
Alter or Alteration
Building
Administrative Authority
26. A flow of waste - used for sizing plumbing jobs in a plumbing system - equal to one cubic foot per minute.
Armor
The use of security personnel stationed in the entry/exit of the building
Fixture Vent
1 1/2'
27. 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.
High quality and specified in PEC (Philippine Electrical Code)
Plumbing System
Conduit
Sewerage System
28. Vertical distance from the 'grade line' to the highest point of the coping.
To achieve polarity
Ohm's Law
Height of Building
Parallel Series
29. What type of ventilation is appropriate for a T&B located in a hotel accommodation unit?
When it is complete
Alley
The use of security personnel stationed in the entry/exit of the building
Use of exhaust fan to control odor
30. Why is it important for you to determine the ampacity of a wire?
Armor
Parallel Series
To size the wire
Horizontal Pipe
31. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
P-Trap
Alley
Stack Vent
Main Vent
32. 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
Plumbing Unit
Horizontal Pipe
Main Vent
33. How do you differentiate a panel board from a service switch?
Parallel Series
Panel board has limited circuitry compared to a service switch
Administrative Authority
Sewerage Ejector
34. What type of circuit is applicable to a factory?
Stack Vent
Stack Vent
Parallel Series
High quality and specified in PEC (Philippine Electrical Code)
35. The nominal commercial designation - normally the inside diameter of the pipe.
Diameter
P-Trap
Horizontal Pipe
Main
36. The total length of a pipeline measured along the center line and the fittings of the pipe.
1 1/2'
Alter or Alteration
1. To detect short circuit 2. To detect overload
Development Length
37. Relationship of EMF - Current - and Resistance?
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38. In building automation systems - where surveillance architecture is utilized - what is the most basic solution that should be considered?
Plumbing System
The use of security personnel stationed in the entry/exit of the building
Grounding
Flood Level
39. What is the purpose of the third wire in an electrical system?
Main
Horizontal Pipe
Panel board has limited circuitry compared to a service switch
Grounding
40. Structure with any part of its structural framework will ignite/burn at 750
Panel board has limited circuitry compared to a service switch
Combustible Construction
4'
Providing natural ventilation by placing T&B on external envelope of the building
41. A water supply source connecting the fixture and water supply pipe.
4'
Alley
Fixture Supply
The use of security personnel stationed in the entry/exit of the building
42. More than 3.00m but less than 2.00m
Alley
Outside of he building - providing
To achieve polarity
Diameter
43. A flow of waste - used for sizing plumbing jobs in a plumbing system - equal to one cubic foot per minute.
Fixture Vent
Alley
Administrative Authority
Horizontal Pipe
44. Relationship of EMF - Current - and Resistance?
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45. What are the purposes of circuit protective devices?
Alley
The use of security personnel stationed in the entry/exit of the building
1. To detect short circuit 2. To detect overload
Main Vent
46. 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.
4'
Sewerage System
When it is already pulsating
Ohm's Law
47. An installed pipe or fitting that forms an angle of less than 45 degrees with the horizontal.
When it is already pulsating
Horizontal Pipe
Flood Level
Grounding
48. All water supply - drainage - and venting system and all fixtures and their traps complete with their connections.
1. To detect short circuit 2. To detect overload
Alter or Alteration
Plumbing System
Panel board has limited circuitry compared to a service switch
49. A designed fitting normally shaped with a U-Type part that continuously retains a liquid seal and prevents the back passage of air without affecting the flow of liquids in the system.
Flood Level
P-Trap
Alter or Alteration
Use of exhaust fan to control odor
50. Why is it important for you to determine the ampacity of a wire?
Building
Does not consume electricity (ie. switch - convenience outlet)
Sewerage System
To size the wire