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20 Cards in this Set
- Front
- Back
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1. When visiting a client site, the primary work site regulations governing the use of PPE are typically defined by which of the following?
A. The client B. The authority having jurisdiction (AHJ) C. The client’s insurance company D. Your company |
B. When visiting a client site, the primary work site regulations governing the use of PPE are typically defined by the AHJ. However, keep in mind that the client, the client’s insurance company, and your company may also have safety requirements that you should follow.
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2. Which of the following is not considered part of the safety equipment that AV technicians should use when working at a work site?
A. PPE, such as hard hats, work boots, gloves, and safety glasses B. Tools with nonslip handles C. Approved nonconductive ladders D. Fall protection |
B. The safety equipment that AV technicians should use when working at a site include PPE (such as hard hats, work boots, gloves, and safety glasses), approved nonconductive ladders, and fall protection. Nonslip handle tools are not neces- sarily considered required safety equipment.
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3. Which of the following is not considered part of “active listening”?
A. Focusing on what the person is saying B. Summarizing and paraphrasing the person’s statements C. Asking frequent questions to guide the conversation to the topic you are interested in discussing D. Maintaining eye contact with the person |
C. “Active listening” includes focusing on what the person is saying, summariz- ing and paraphrasing the person’s statements, and maintaining eye contact with a person. It does not include asking frequent questions to guide the conversation to the topic you are interested in discussing, because the point of active listening is to actually hear what the client is trying to communicate.
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4. What is usually the best approach for communicating detailed technical AV
plan information to a client? A. Sending the information within an e-mail message B. Sending the client a document containing the information C. Sending the client a fax D. Calling the client on the phone |
B. The best approach for communicating detailed technical AV plan information to a client is usually to send the client a document containing the information. Other methods, such as e-mail, fax, or telephone conversations, are likely too informal to enable the client to review the detailed information.
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5. What is a site survey checklist typically used to do?
A. Document the required AV system components for a client B. Document the AV, electrical, and mechanical systems C. Document information about client satisfaction with the AV system D. Document general information about a client and the site that may be relevant for the AV design and installation tasks |
D. A site survey checklist is typically used to capture general information about a client and site that may be relevant for the AV system design and installation tasks.
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6. What type of plan drawing depicts the layout of items on the ceiling? A. Reflected ceiling plan
B. Detail ceiling drawing C. Reflected floor plan D. Elevation drawing |
A. Reflected ceiling plans depict the layout of items on the ceiling.
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7. What type of drawing depicts the ductwork that goes through the building? A. Mechanical drawing
B. Reflected ceiling plan C. Detail drawing D. Section drawing |
A. Mechanical drawings depict the ductwork that goes through the building.
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8. What type of drawing would you use to determine the characteristics of a wall
to ascertain the appropriate height and location of a video display? A. Elevation drawing B. Reflected ceiling plan C. Detail drawing D. Mechanical drawing |
A. Elevation drawings depict the characteristics of a wall using a side view, which would allow you to determine the appropriate height and location of a video display.
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9. What type of drawing would you use to determine what is behind a wall or
above a ceiling that could interfere with your system installation plan? A. Elevation drawing B. Reflected ceiling plan C. Section drawing D. Mechanical drawing |
C. Section drawings depict the structures behind a wall or above a ceiling that could interfere with your system installation plan.
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10. What drawing would you review to find out exactly how the projector should be
mounted to the ceiling? A. Reflected ceiling plan B. Detail drawing C. AV system schematic D. Mechanical drawing |
B. A detail drawing would depict exactly how the designer wants the projector mounted to the ceiling.
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11. Which abbreviation on a drawing tells you something on the drawing is not consistent with the scale?
A. NTS B. NCS C. SCN D. NIC |
A. The abbreviation NTS refers to “not to scale” and is used to tell you some- thing on the drawing is not consistent with the scale.
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12. Which abbreviation, along with a measurement given on a drawing, tells you how high on a wall an interface plate should be installed?
A. AFF B. FUT C. SCN D. NIC |
A. The abbreviation AFF refers to “above finished floor” and would indicate how high on a wall the interface plate would be installed.
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13. Which type of drawing provides the best information about the ducts and piping in a facility?
A. Mechanical drawing B. Section drawing C. Electrical drawing D. Structural drawing |
A. Mechanical drawings provide the best information about the ducts and piping in a facility.
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14. On a drawing with a 1:50 scale, 2 centimeters equal how many meters? A. 1
B. 2 C. 1/2 D. None of the above |
A. On a drawing with a 1:50 scale, 2 centimeters equal 100 centimeters, or 1 meter.
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15. On a drawing using a 1/4 scale, 6 inches equal how many feet? A. 24
B. 8 C. 16 D. None of the above |
A. On a drawing using a 1/4 scale, 6 inches equal 24 feet.
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16. What does a section cut symbol on a drawing indicate?
A. An interior view of a wall or ceiling structure B. The number of a more detailed drawing that depicts a specific portion of a master drawing C. A drawing that depicts items in great detail, such as equipment mounting plans D. A view of a wall from an angle |
A. A section cut symbol on a drawing indicates an interior view of a wall or
ceiling structure. |
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17. Which of the following equations allows you to convert a measurement of 10 inches into an equivalent measurement in millimeters?
A. 25.4 × 10 = 254 mm B. 3.94 × 10 = 39.4 mm C. 25.4 / 10 = 2.54 mm D. 3.94 / 10 = .394 mm |
A. The equation 25.4 × 10 = 254 mm allows you to convert a measurement of 10 inches into an equivalent measurement in millimeters.
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18. Which of the following equations allows you to convert a measurement of 100 millimeters into an equivalent measurement in inches?
A. 100 × 25.4 = 2540 in. B. 100 × 2.54 = 254 C. 100 / 25.4 = 3.94 in. D. 100 / 2.54 = .394 in |
C. The equation 100 / 25.4 = 3.94 in allows you to convert a measurement of 100 millimeters into an equivalent measurement in inches.
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19. What is the square footage of a space measuring 15 feet wide by 20 feet long by 10 feet high?
A. 30 square feet B. 35 square feet C. 300 square feet D. 3000 square feet |
C. The square footage of a space measuring 15 feet wide by 20 feet long by 10 feet high is 300 square feet.
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20. What is the cubic footage of a space measuring 15 meters wide by 20 meters long by 3 meters high?
A. 39 cubic meters B. 95 cubic meters C. 900 cubic meters D. 9000 cubic meters |
C. The cubic footage of a space measuring 15 meters wide by 20 meters long by 3 meters high is 900 cubic meters.
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