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 is the purpose of the sheat in a Romex Cable?
Administrative Authority
Fixture Vent
Armor
Sewerage System


2. The level at which water begins to overflow the top or rim of a plumbing fixture.
Flood Level
Plumbing System
1. To detect short circuit 2. To detect overload
Armor


3. Individual official - board - department or agency established or authorized by the office of the president (RA1378): administer and enforce the NPCP.
High quality and specified in PEC (Philippine Electrical Code)
The use of security personnel stationed in the entry/exit of the building
Administrative Authority
Building


4. What type of ventilation is appropriate for a T&B located in a hotel accommodation unit?
To size the wire
High quality and specified in PEC (Philippine Electrical Code)
Use of exhaust fan to control odor
To achieve polarity


5. 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
Panel board has limited circuitry compared to a service switch
Plumbing Unit
Main
Combustible Construction


6. The total length of a pipeline measured along the center line and the fittings of the pipe.
Flood Level
Flood Level
Development Length
Panel board has limited circuitry compared to a service switch


7. What is the purpose of the sheat in a Romex Cable?
Roughing-in
Armor
Parallel Series
Providing natural ventilation by placing T&B on external envelope of the building


8. Why is a rigid steel conduit used for feeders?
Grounding
4'
High quality and specified in PEC (Philippine Electrical Code)
Administrative Authority


9. When is a circuit considered closed?
Plumbing Unit
When it is complete
4'
Sewerage System


10. Structure with any part of its structural framework will ignite/burn at 750
Main Vent
Combustible Construction
1. To detect short circuit 2. To detect overload
High quality and specified in PEC (Philippine Electrical Code)


11. Which is a better option in the ventilation of a comfort room placed in a public building?
Outside of he building - providing
Providing natural ventilation by placing T&B on external envelope of the building
To achieve polarity
Combustible Construction


12. The nominal commercial designation - normally the inside diameter of the pipe.
Main Vent
Diameter
Does not consume electricity (ie. switch - convenience outlet)
Fixture Supply


13. What is the purpose of a raceway?
Conduit
Stack Vent
Armor
Alter or Alteration


14. An electrically or mechanically operated device used to elevate sewage and liquid wastes from a lower level to a point of discharge.
Armor
Sewerage Ejector
Plumbing Unit
Flood Level


15. The principal vent pipe of a system to which vent connections can be made.
Plumbing Unit
Main Vent
When it is complete
Development Length


16. What is the purpose of the third wire in an electrical system?
4'
Fixture Vent
Grounding
When it is complete


17. Relationship of EMF - Current - and Resistance?

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18. A water supply source connecting the fixture and water supply pipe.
Diameter
When it is complete
Fixture Supply
Horizontal Pipe


19. 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.
Development Length
Sewerage System
Armor
To size the wire


20. More than 3.00m but less than 2.00m
Horizontal Pipe
Main
Conduit
Alley


21. Waste outlet size of a lavatory

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22. What is the characteristic of a device?
Does not consume electricity (ie. switch - convenience outlet)
Providing natural ventilation by placing T&B on external envelope of the building
Plumbing System
Grounding


23. What is the purpose of a raceway?
Conduit
Combustible Construction
When it is already pulsating
Armor


24. Why is it important for you to determine the ampacity of a wire?
Alter or Alteration
Combustible Construction
Plumbing System
To size the wire


25. A water supply source connecting the fixture and water supply pipe.
Fixture Supply
The use of security personnel stationed in the entry/exit of the building
Providing natural ventilation by placing T&B on external envelope of the building
Sewerage Ejector


26. Which is a better option in the ventilation of a comfort room placed in a public building?
Sewerage Ejector
Flood Level
Providing natural ventilation by placing T&B on external envelope of the building
1. To detect short circuit 2. To detect overload


27. Structure built - erected and of framed component structural parts.
Building
Sewerage System
Conduit
Parallel Series


28. What type of circuit is applicable to a factory?
Ohm's Law
Parallel Series
Providing natural ventilation by placing T&B on external envelope of the building
Plumbing Unit


29. Change - addition or modification in construction/occupancy.
Administrative Authority
Conduit
Ohm's Law
Alter or Alteration


30. Why is a rigid steel conduit used for feeders?
Roughing-in
Fixture Supply
Alley
High quality and specified in PEC (Philippine Electrical Code)


31. The principal pipe of a system of continuous piping to which branch connections can be made.
Panel board has limited circuitry compared to a service switch
Main
Main Vent
Armor


32. 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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33. What are the purposes of circuit protective devices?
To size the wire
1. To detect short circuit 2. To detect overload
Plumbing Unit
Armor


34. Which is better option in considering the placement of building utilities of a building - given that building is with an ample size of lot?
Building
4'
Outside of he building - providing
Administrative Authority


35. Waste outlet size of a lavatory

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36. All water supply - drainage - and venting system and all fixtures and their traps complete with their connections.
Combustible Construction
Sewerage Ejector
Plumbing System
Fixture Vent


37. The total length of a pipeline measured along the center line and the fittings of the pipe.
Development Length
Height of Building
Fixture Vent
Ohm's Law


38. The nominal commercial designation - normally the inside diameter of the pipe.
Building
Diameter
Administrative Authority
Panel board has limited circuitry compared to a service switch


39. Individual official - board - department or agency established or authorized by the office of the president (RA1378): administer and enforce the NPCP.
Administrative Authority
Roughing-in
Building
Plumbing System


40. 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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41. The installation of certain parts of the plumbing system that can be done before installation of the fixtures including drainage - venting - and water supply
Sewerage Ejector
4'
Stack Vent
Roughing-in


42. 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.
P-Trap
Conduit
Alter or Alteration
Sewerage System


43. Change - addition or modification in construction/occupancy.
Providing natural ventilation by placing T&B on external envelope of the building
Providing natural ventilation by placing T&B on external envelope of the building
Alter or Alteration
Does not consume electricity (ie. switch - convenience outlet)


44. The principal vent pipe of a system to which vent connections can be made.
Horizontal Pipe
Sewerage Ejector
To achieve polarity
Main Vent


45. Structure built - erected and of framed component structural parts.
Main
Building
Does not consume electricity (ie. switch - convenience outlet)
Ohm's Law


46. 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.
Height of Building
Plumbing System
P-Trap
Ohm's Law


47. When is a circuit considered closed?
When it is complete
High quality and specified in PEC (Philippine Electrical Code)
Flood Level
Horizontal Pipe


48. All water supply - drainage - and venting system and all fixtures and their traps complete with their connections.
Panel board has limited circuitry compared to a service switch
Alley
Plumbing System
Main Vent


49. Vertical distance from the 'grade line' to the highest point of the coping.
Development Length
Plumbing System
Height of Building
To size the wire


50. Vertical distance from the 'grade line' to the highest point of the coping.
Panel board has limited circuitry compared to a service switch
Building
Development Length
Height of Building