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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. Why is it important for you to determine the ampacity of a wire?
Parallel Series
Panel board has limited circuitry compared to a service switch
Main Vent
To size the wire
2. How do you differentiate a panel board from a service switch?
Panel board has limited circuitry compared to a service switch
Combustible Construction
Conduit
Sewerage Ejector
3. An installed pipe or fitting that forms an angle of less than 45 degrees with the horizontal.
Main Vent
Plumbing Unit
1. To detect short circuit 2. To detect overload
Horizontal Pipe
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
Does not consume electricity (ie. switch - convenience outlet)
Parallel Series
To size the wire
Plumbing Unit
5. Which is a better option in the ventilation of a comfort room placed in a public building?
Diameter
Fixture Vent
Providing natural ventilation by placing T&B on external envelope of the building
Main
6. The principal pipe of a system of continuous piping to which branch connections can be made.
High quality and specified in PEC (Philippine Electrical Code)
1. To detect short circuit 2. To detect overload
Main
Administrative Authority
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
Roughing-in
The use of security personnel stationed in the entry/exit of the building
Flood Level
P-Trap
8. Which is better option in considering the placement of building utilities of a building - given that building is with an ample size of lot?
Grounding
Outside of he building - providing
Horizontal Pipe
Does not consume electricity (ie. switch - convenience outlet)
9. When is a circuit considered closed?
When it is complete
Sewerage Ejector
To size the wire
Use of exhaust fan to control odor
10. What is the purpose of a raceway?
Conduit
Plumbing System
Height of Building
To size the wire
11. Why is a rigid steel conduit used for feeders?
Building
Parallel Series
1. To detect short circuit 2. To detect overload
High quality and specified in PEC (Philippine Electrical Code)
12. The installation of certain parts of the plumbing system that can be done before installation of the fixtures including drainage - venting - and water supply
Grounding
Roughing-in
The use of security personnel stationed in the entry/exit of the building
To size the wire
13. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
1. To detect short circuit 2. To detect overload
Combustible Construction
Conduit
Stack Vent
14. 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 Vent
Roughing-in
P-Trap
Fixture Supply
15. 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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16. Vertical distance from the 'grade line' to the highest point of the coping.
Roughing-in
Height of Building
Panel board has limited circuitry compared to a service switch
Main Vent
17. In building automation systems - where surveillance architecture is utilized - what is the most basic solution that should be considered?
The use of security personnel stationed in the entry/exit of the building
Building
4'
Sewerage System
18. What are the purposes of circuit protective devices?
1. To detect short circuit 2. To detect overload
Main Vent
Plumbing Unit
Providing natural ventilation by placing T&B on external envelope of the building
19. The nominal commercial designation - normally the inside diameter of the pipe.
Sewerage System
Alter or Alteration
Armor
Diameter
20. An installed pipe or fitting that forms an angle of less than 45 degrees with the horizontal.
Building
Flood Level
Horizontal Pipe
To achieve polarity
21. In a battery set-up - why are protons and electrons positioned on opposite sides?
1 1/2'
To achieve polarity
Does not consume electricity (ie. switch - convenience outlet)
Sewerage Ejector
22. All water supply - drainage - and venting system and all fixtures and their traps complete with their connections.
Fixture Supply
Plumbing System
Plumbing Unit
Sewerage System
23. The level at which water begins to overflow the top or rim of a plumbing fixture.
Height of Building
Flood Level
Fixture Supply
Grounding
24. A flow of waste - used for sizing plumbing jobs in a plumbing system - equal to one cubic foot per minute.
Armor
Use of exhaust fan to control odor
Main
Fixture Vent
25. What is the purpose of the third wire in an electrical system?
Alley
Grounding
Administrative Authority
Flood Level
26. The principal pipe of a system of continuous piping to which branch connections can be made.
Main
Parallel Series
Alley
Development Length
27. What is the purpose of the sheat in a Romex Cable?
Horizontal Pipe
Armor
High quality and specified in PEC (Philippine Electrical Code)
P-Trap
28. More than 3.00m but less than 2.00m
1. To detect short circuit 2. To detect overload
When it is complete
Sewerage System
Alley
29. How do you differentiate a panel board from a service switch?
When it is complete
Providing natural ventilation by placing T&B on external envelope of the building
Height of Building
Panel board has limited circuitry compared to a service switch
30. When is a circuit considered closed?
When it is complete
Plumbing System
P-Trap
Height of Building
31. Which is better option in considering the placement of building utilities of a building - given that building is with an ample size of lot?
Alter or Alteration
Ohm's Law
Outside of he building - providing
Grounding
32. What type of circuit is applicable to a factory?
Use of exhaust fan to control odor
High quality and specified in PEC (Philippine Electrical Code)
1 1/2'
Parallel Series
33. Change - addition or modification in construction/occupancy.
High quality and specified in PEC (Philippine Electrical Code)
Height of Building
Conduit
Alter or Alteration
34. In a battery set-up - why are protons and electrons positioned on opposite sides?
Height of Building
Outside of he building - providing
Use of exhaust fan to control odor
To achieve polarity
35. Which is a better option in the ventilation of a comfort room placed in a public building?
Diameter
Sewerage System
Providing natural ventilation by placing T&B on external envelope of the building
Plumbing Unit
36. 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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37. Individual official - board - department or agency established or authorized by the office of the president (RA1378): administer and enforce the NPCP.
Roughing-in
Providing natural ventilation by placing T&B on external envelope of the building
When it is complete
Administrative Authority
38. 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.
Panel board has limited circuitry compared to a service switch
Parallel Series
Sewerage System
Horizontal Pipe
39. Why is it important for you to determine the ampacity of a wire?
Combustible Construction
To size the wire
Plumbing Unit
Diameter
40. Structure built - erected and of framed component structural parts.
1. To detect short circuit 2. To detect overload
Building
Flood Level
Fixture Vent
41. Why is a rigid steel conduit used for feeders?
Outside of he building - providing
High quality and specified in PEC (Philippine Electrical Code)
Horizontal Pipe
Grounding
42. Change - addition or modification in construction/occupancy.
P-Trap
Fixture Supply
Alter or Alteration
Outside of he building - providing
43. Individual official - board - department or agency established or authorized by the office of the president (RA1378): administer and enforce the NPCP.
Administrative Authority
Development Length
Sewerage Ejector
Stack Vent
44. More than 3.00m but less than 2.00m
Plumbing Unit
Administrative Authority
1. To detect short circuit 2. To detect overload
Alley
45. What is the purpose of the sheat in a Romex Cable?
Armor
Horizontal Pipe
1. To detect short circuit 2. To detect overload
Administrative Authority
46. An electrically or mechanically operated device used to elevate sewage and liquid wastes from a lower level to a point of discharge.
Does not consume electricity (ie. switch - convenience outlet)
Alley
Sewerage Ejector
Grounding
47. What is the characteristic of a device?
Alter or Alteration
Does not consume electricity (ie. switch - convenience outlet)
When it is complete
1. To detect short circuit 2. To detect overload
48. Relationship of EMF - Current - and Resistance?
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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.
High quality and specified in PEC (Philippine Electrical Code)
The use of security personnel stationed in the entry/exit of the building
P-Trap
Plumbing System
50. Vertical distance from the 'grade line' to the highest point of the coping.
When it is already pulsating
Height of Building
P-Trap
Administrative Authority