Outline
  • Up next:Modeling for electrical design

Pre-test

Before you begin this course, test your skills by taking the following assessment to see where you stand. Keep track of your incorrect answers to know which skills you should study. You'll have a chance to take this same practice test again at the end of the course to see how you've improved.

All questions must be answered to submit your assessment.

Pre-assessment

62 questions

1. What type of element populates a note block?

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2. An electrical designer places hosted lighting fixtures in the ceiling of a linked architectural model. What is the hosting type of the lighting fixtures?

Error: Select an answer

3. An electrical designer is reviewing systems in the System Browser. The designer wants to add columns to see the Number of Poles and Voltage Drop. How can this be accomplished?

Error: Select an answer

4. Refer to exhibit. 

An electrical designer wants to circuit the four receptacles together. The designer draws wires to connect them.

Why doesn't the home run display an arrow?

Error: Select an answer

5. When two runs of conduit cross at the same elevation, which option controls whether or not a junction is created?

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6. An electrical designer is creating an underground conduit plan. Which view setting should the designer adjust to show conduit beneath the associated level of the view?

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7. Refer to exhibit.

An electrical designer is creating a switchboard family.The designer wants to include a W symbol on the corner of the switchboard if it is wider than 8 feet (2439 mm).

The designer created a symbol and associated its Visible property to the W Symbol Visible parameter.

What should the designer include in the formula field of the W Symbol Visible parameter?

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8. When lighting fixtures are placed in a space, which space parameter is calculated based on the Lumens from each fixture?

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9. An electrical designer creates a new conduit type in a project that contains several conduit types that do not exist in their project template. The designer wants to transfer just the new conduit type they created to their template. What should the designer do?

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10. Refer to exhibit. 

An electrical designer places an electrical fixture and circuits it to a panel. The designer assigns a load to the fixture in its properties but finds that the load does not appear on the circuit.

What should the designer do to ensure the fixture's load appears on its power circuit?

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11. Refer to exhibit. 

How does an electrical designer create a placeholder sheet?

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12. An electrical designer has a CAD file that they want to reference in a model. The designer wants to use it to trace conduit runs using the Conduit tool. The CAD file is also being updated. What should be done in this scenario to use the CAD file?

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13. Refer to exhibit.

An electrical designer is creating panel schedules using the Branch Panel template. The panel name is not reporting properly in the panel schedules. What is the problem?

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14. An electrical designer wants to control several view settings with a view template. After assigning a view template to a view, the View Scale can still be adjusted in the View Control bar. Why is this happening?

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15. Refer to exhibit. 

An electrical designer is reviewing demand factors. What will the demand factor be when there are 2 motors and when the demand factor is configured as shown?

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16. An electrical designer opens a lighting fixture family to adjust the light source. The light source is not visible in the family even though the Visibility is not turned off in the Visibility/Graphic Overrides dialog. What should the designer do?

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17. Refer to exhibits.
Exhibit 1  


Exhibit 2:

What Status and Reference Type describes how the Revit Architectural and Structural files are linked into the Electrical file?Snowden Towers Sample Structural.rvt Status: Not Loaded, Reference Type: AttachmentSnowden Towers Sample Structural.rvt Status: Loaded, Reference Type: OverlaySnowden Towers Sample Structural.rvt Status: Loaded, Reference Type: AttachmentSnowden Towers Sample Structural.rvt Status: Loaded, Reference Type: Overlay

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18. Refer to exhibit. 

An electrical designer wants to make an electrical equipment tag that will have lines categorized under the Electrical Equipment Tags category within the Visibility Graphics dialog. How is this accomplished?

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19. An electrical designer wants a view to create a detail that is unassociated with the model and model elements. What type of view should the designer create?

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20. A designer wants to work within a model without the possibility of making changes to the central model. Which option should the designer use when opening the model?

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21. An electrical designer wants to associate the Elevation from Level parameter for several receptacles in a project to a single parameter. What type of parameter should the designer create?

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22. An electrical designer is creating a receptacle family. The designer places an electrical connector and sets the System Type to Power – Unbalanced. The designer wants to control the Voltage of the electrical connector in the project. How can this be accomplished?

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23. An electrical designer is creating an electrical equipment family. The designer creates an extrusion and wants the length and width to adjust for various family types. How can this be accomplished?

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24. Refer to exhibit.

An electrical designer is designing the lighting layout for classrooms in a school. The designer wants to analyze the lighting at the student’s desk level, which is 2’ 8” (813 mm). Which parameter should be adjusted in the space?

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25. An electrical designer is creating parameters and is unsure of the Discipline and Type of Parameter to use. The designer wants to know which units are associated with the available types. Where can the designer see this information?

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26. Refer to exhibit. 

An electrical designer wants to merge Revision 3 with Revision 2 but Merge Up is unavailable. Why?

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27. An electrical designer has several tags in a project and some use a different font. The font for all tags should be the same. What should the designer do?

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28. An electrical designer has placed lighting fixtures and electrical fixtures in a room and wants to circuit them all together. The designer selects all the fixtures to create a circuit, but the Power button is not available in the ribbon. If the designer selects any one lighting fixture or electrical fixture, the Power button is available.

Why is the designer not able to circuit the fixtures?

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29. An electrical designer is creating a receptacle family. The designer wants the receptacle symbol to appear in floor plan views when the Detail Level is Coarse and Medium. The designer also wants the symbol to change in size when the View Scale is changed. What should the designer use to create the symbol in the family?

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30. An electrical designer creates an electrical fixture family. The designer adds a power connector, sets the connector’s Number of Poles to 3, and assigns it a load of 3000 VA.

In the project, the designer places the family and circuits it to a three-phase panel. In the panel’s schedule, the circuit’s load on Phase A is 3000 VA, on Phase B is 0 VA, and on Phase C is 0 VThe designer expects the load to be divided evenly among the three phases.

Why isn’t the fixture’s load dividing evenly between three phases?

Error: Select an answer

31. An electrical designer wants to use Copy/Monitor to copy lighting fixtures from an architectural model. What should the designer do to copy all lighting fixtures at once without selecting each individually?

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32. An electrical designer is creating floor plan views for a 2-story building. The lobby ceiling on the first floor is 2 feet above the other spaces on the level. The designer wants to show the lighting above the lobby on the first floor plan view without showing anything on the second level. How can this be accomplished?

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33. An electrical designer wants to associate lighting fixtures to a lighting device to indicate the device that controls the lights. What should the designer create?

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34. Which of the following view types shows actual model element geometry?

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35. An electrical designer wants to add a lighting fixture to a circuit. When the designer selects the lighting fixture, the Create Systems panel does not appear on the contextual ribbon. What should the designer do?

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36. Refer to exhibit.

An electrical designer wants the name of the panel to display in a 3D view. How should this be done?

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37. Which parameter will control the elevation of cable trays?

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38. What should an electrical designer do to display a panel as temporary in the current view?

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39. An electrical designer needs to set the Connection Type for a circuit to Feed Through Lugs. What does the designer need to do to enable this functionality?

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40. Refer to exhibit.

An electrical designer places four receptacles and two lighting fixtures in a room on a plan. The load classification for the receptacles is set to Receptacle and the load classification for the lighting fixtures is set to Lighting. The designer wants to analyze electrical loads in the room. The designer selects the space and sees Actual Receptacle Load but does not see Actual Lighting Load.

Why is Actual Lighting Load not listed in the Space properties?

Error: Select an answer

41. An electrical designer hosts a lighting fixture to a named reference plane, but it is on the wrong side of the plane. After selecting the lighting fixture, how should the designer move it to the correct side of the plane?

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42. Refer to exhibit. 

The exhibit shows a demolition plan. The view is set to New Construction and Show Previous + Demo. An electrical designer exports this view to an AutoCAD file. All of the walls in the exported file are on the same layer. The electrical designer expects for New, Demo, and Existing walls to be on separate layers in the exported file.

How should the designer export the view to the desired AutoCAD layers? 

Error: Select an answer

43. Refer to exhibit. 

An electrical designer wants to link a Revit file to the model. However, the Link Revit tool is dimmed.What should the designer do first in order to link a Revit file?

Error: Select an answer

44. Refer to exhibit.
Exhibit 1: 


Exhibit 2:

An electrical designer places an electrical fixture on a wall. The fixture does not appear to be visible, but the designer finds that it may be selected as shown in Exhibit 1. As a troubleshooting step, the designer places the same electrical fixture on the floor as shown in Exhibit 2.

Why is the fixture hosted to the wall not visible?

Error: Select an answer

45. An electrical designer opens a receptacle family and modifies the Default Elevation. When the designer loads the family back into the project, the Default Elevation parameter does not update. Why?

Error: Select an answer

46. An MEP team is working with an architect that is using design options. The architect states that the MEP team should show Option 2 in the MEP model. What should the designer do?

Error: Select an answer

47. Refer to exhibit. 

An electrical designer is trying to place 2” (50 mm) conduit in a building model. With the Conduit tool active, 2” (50 mm) is not an option in the Diameter drop-down on the Options bar. What should the designer do?

Error: Select an answer

48. Which tool should be used to tag every space in a view at once?

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49. An electrical designer is creating a lighting fixture schedule and wants to include information from the spaces in which the lighting fixtures are placed. How can this be accomplished?

Error: Select an answer

50. An electrical designer is creating a receptacle family. The designer wants the receptacle symbol to appear when the Detail Level is Coarse and Medium, and the receptacle geometry to appear when the Detail Level is Fine. How can this be accomplished?

Error: Select an answer

51. An electrical designer is adding components to a circuit and receives a warning stating that the total connected load is exceeding 80% of the defined rating. Which parameter can be adjusted to resolve this warning?

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52. An electrical designer enables Section Box for a 3D view, but the section box is not visible in the view. Which setting should the designer check?

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53. What controls the parameter(s) that a tag reports?

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54. Which of the following elements is a loadable family?

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55. An electrical designer wants to add a parameter to a system family category. What type of parameter should the designer create?

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56. An electrical designer is exporting views to CAD files. The designer wants the graphic overrides from their filters to be layers in the CAD file. How can this be accomplished?

Error: Select an answer

57. Refer to exhibit. 

Why is Synchronize with Central disabled?

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58. An electrical designer needs to adjust the horizontal alignment of a field in a schedule. Which tab of the Schedule Properties dialog can this be controlled?

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59. An electrical designer is working on a building model with multiple areas. The designer wants to create Power and Lighting views with the exact same crop regions. Which feature should the designer use?

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60. Refer to exhibit. 

An electrical designer runs an interference check between conduits in the electrical model and floors in the architectural model.

The exhibit shows the interference report.

How many model elements are involved in this interference?

Error: Select an answer

61. Refer to exhibit. 

A portion of the Family Types dialog is shown. The Parameter, Values, and Formula Columns are shown. Three parameters are shown: Fixture Length (default) with a value of 1' 0"; Watts per Length, with a value of 5.000000; and Total Watts (default) with a value of 5.00W.

An electrical designer wants to create a family for a lighting fixture which can vary in length. The lighting fixture manufacturer specifies load in watts per length of fixture. The designer wants to vary the length of the fixture in the project and have total load calculated automatically. The designer creates the parameters in the exhibit.

What are the correct formula components to achieve the desired calculation? The asterisk (*) is the multiplication symbol in Revit.

Error: Select an answer

62. An electrical designer selects a receptacle to create a power circuit. In the contextual ribbon, in the Create Systems panel, Data appears but Power does not. What is the problem?

Error: Select an answer

Error: 62/62 questions unanswered
62/62 questions unanswered
  • Up next:Modeling for electrical design

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