SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
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. 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 System
To size the wire
Plumbing Unit
Conduit
2. Structure built - erected and of framed component structural parts.
When it is complete
Building
Does not consume electricity (ie. switch - convenience outlet)
To achieve polarity
3. 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
Alter or Alteration
Fixture Supply
Sewerage Ejector
4. What is the characteristic of a device?
Combustible Construction
Does not consume electricity (ie. switch - convenience outlet)
4'
Fixture Supply
5. Structure built - erected and of framed component structural parts.
Stack Vent
Alter or Alteration
Fixture Vent
Building
6. Change - addition or modification in construction/occupancy.
Parallel Series
Parallel Series
Alter or Alteration
Combustible Construction
7. The nominal commercial designation - normally the inside diameter of the pipe.
Fixture Supply
Horizontal Pipe
Diameter
Does not consume electricity (ie. switch - convenience outlet)
8. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
When it is complete
Conduit
To size the wire
Stack Vent
9. Change - addition or modification in construction/occupancy.
Horizontal Pipe
Alley
When it is complete
Alter or Alteration
10. What is the characteristic of a device?
Ohm's Law
Use of exhaust fan to control odor
Diameter
Does not consume electricity (ie. switch - convenience outlet)
11. Relationship of EMF - Current - and Resistance?
12. In building automation systems - where surveillance architecture is utilized - what is the most basic solution that should be considered?
When it is complete
The use of security personnel stationed in the entry/exit of the building
Grounding
Height of Building
13. When is a circuit considered closed?
When it is complete
Development Length
Sewerage System
Grounding
14. In a battery set-up - why are protons and electrons positioned on opposite sides?
To achieve polarity
Fixture Supply
Alter or Alteration
Sewerage Ejector
15. 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
Use of exhaust fan to control odor
Fixture Vent
Sewerage System
16. 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
Combustible Construction
Fixture Supply
Development Length
17. Which is a better option in the ventilation of a comfort room placed in a public building?
1 1/2'
Plumbing Unit
Providing natural ventilation by placing T&B on external envelope of the building
Ohm's Law
18. What is the purpose of the third wire in an electrical system?
Use of exhaust fan to control odor
Grounding
Ohm's Law
Combustible Construction
19. The total length of a pipeline measured along the center line and the fittings of the pipe.
Development Length
Horizontal Pipe
Alter or Alteration
High quality and specified in PEC (Philippine Electrical Code)
20. The level at which water begins to overflow the top or rim of a plumbing fixture.
Flood Level
Sewerage Ejector
Roughing-in
Horizontal Pipe
21. What is the purpose of a raceway?
Conduit
4'
Outside of he building - providing
When it is already pulsating
22. A flow of waste - used for sizing plumbing jobs in a plumbing system - equal to one cubic foot per minute.
Fixture Vent
1. To detect short circuit 2. To detect overload
Does not consume electricity (ie. switch - convenience outlet)
To achieve polarity
23. The principal pipe of a system of continuous piping to which branch connections can be made.
Height of Building
Sewerage System
Use of exhaust fan to control odor
Main
24. What are the purposes of circuit protective devices?
When it is already pulsating
Main Vent
Panel board has limited circuitry compared to a service switch
1. To detect short circuit 2. To detect overload
25. Structure with any part of its structural framework will ignite/burn at 750
Combustible Construction
Height of Building
Providing natural ventilation by placing T&B on external envelope of the building
Horizontal Pipe
26. A water supply source connecting the fixture and water supply pipe.
Flood Level
Parallel Series
Outside of he building - providing
Fixture Supply
27. What makes DC fluctuate?
Grounding
When it is already pulsating
Panel board has limited circuitry compared to a service switch
When it is complete
28. 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
Flood Level
Plumbing System
Alter or Alteration
29. How do you differentiate a panel board from a service switch?
Grounding
Panel board has limited circuitry compared to a service switch
To size the wire
Height of Building
30. The principal vent pipe of a system to which vent connections can be made.
When it is complete
Grounding
Outside of he building - providing
Main Vent
31. The vertical extension of a soil - wastes - or vent system above the highest horizontal drain connected to a stack.
Sewerage Ejector
Fixture Vent
Stack Vent
Roughing-in
32. Vertical distance from the 'grade line' to the highest point of the coping.
Height of Building
P-Trap
Providing natural ventilation by placing T&B on external envelope of the building
Sewerage Ejector
33. What type of ventilation is appropriate for a T&B located in a hotel accommodation unit?
Use of exhaust fan to control odor
Main
Administrative Authority
Height of Building
34. Waste outlet size of a lavatory
35. What is the purpose of a raceway?
1. To detect short circuit 2. To detect overload
Conduit
Sewerage Ejector
Flood Level
36. A water supply source connecting the fixture and water supply pipe.
Grounding
Use of exhaust fan to control odor
Fixture Supply
Outside of he building - providing
37. In a battery set-up - why are protons and electrons positioned on opposite sides?
Horizontal Pipe
Ohm's Law
To achieve polarity
Alley
38. The total length of a pipeline measured along the center line and the fittings of the pipe.
Development Length
When it is complete
Providing natural ventilation by placing T&B on external envelope of the building
High quality and specified in PEC (Philippine Electrical Code)
39. 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
The use of security personnel stationed in the entry/exit of the building
Ohm's Law
Armor
40. Why is it important for you to determine the ampacity of a wire?
When it is already pulsating
To size the wire
Combustible Construction
Fixture Supply
41. What is the purpose of the sheat in a Romex Cable?
Administrative Authority
Armor
P-Trap
Panel board has limited circuitry compared to a service switch
42. Why is it important for you to determine the ampacity of a wire?
Panel board has limited circuitry compared to a service switch
To size the wire
Flood Level
Plumbing System
43. An installed pipe or fitting that forms an angle of less than 45 degrees with the horizontal.
Plumbing Unit
Horizontal Pipe
Building
Sewerage Ejector
44. Pipe cleanout size requirements shall be of a size corresponding to the pipe size into which they are installed up to a diameter.
45. More than 3.00m but less than 2.00m
Alley
Plumbing Unit
When it is complete
Parallel Series
46. Which is better option in considering the placement of building utilities of a building - given that building is with an ample size of lot?
Fixture Supply
Outside of he building - providing
4'
Main Vent
47. The principal vent pipe of a system to which vent connections can be made.
Main Vent
Fixture Vent
Plumbing Unit
Alley
48. Structure with any part of its structural framework will ignite/burn at 750
Use of exhaust fan to control odor
Conduit
Combustible Construction
Providing natural ventilation by placing T&B on external envelope of the building
49. Individual official - board - department or agency established or authorized by the office of the president (RA1378): administer and enforce the NPCP.
Building
Administrative Authority
Sewerage Ejector
Sewerage System
50. What is the purpose of the third wire in an electrical system?
Building
Grounding
Panel board has limited circuitry compared to a service switch
Alley