Vehicle Access & Traffic Control

16 Questions | By Henryebnpmedia | Updated: Mar 16, 2022 | Attempts: 110

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Questions and Answers

1.

What’s Wrong With This?Can you identify any issues with the installation depicted in the attached photos, if any?
2.

The following are types of gates except:
- A.
  
  A. barrier swing arm
- B.
  
  B. swing
- C.
  
  C. time & attendance
- D.
  
  D. slide
3.

Parking control is usually integrated with all of the following equipment except:
- A.
  
  A. telephone entry
- B.
  
  B. video
- C.
  
  C. biometric
- D.
  
  D. RFID
4.

One-way traffic spikes can be programmed to automatically retract.
- A.
  
  A. True
- B.
  
  B. False
5.

Access control is a matter of ________, ________ and ________.
- A.
  
  A. who, what, when
- B.
  
  B. who, why, where
- C.
  
  C. what, when, where
- D.
  
  D. who, where, when
6.

The purpose of an exterior loop detector is to ________.
- A.
  
  A. detect a car to open the gate
- B.
  
  B. allow for traffic control restricting access
- C.
  
  C. prevent the gate from closing on a vehicle
- D.
  
  D. All of the above
7.

Typical parking revenue control systems include ________.
- A.
  
  A. parking gates, ticket dispensers, proximity or RFID readers, pay-on-foot stations and exit lane payment stations
- B.
  
  B. gates, loops, readers, ticket dispensers, locks and Internet connection
- C.
  
  C. barrier arms, ticket spitters and credit card machines
- D.
  
  D. guard booth, gates, barrier arms, turnstiles and cash dispensers
8.

It is acceptable to have up to two splices in a loop detection circuit.
- A.
  
  A. True
- B.
  
  B. False
9.

Gates are generally slow moving. To prevent tailgating one option is to provide ________.
- A.
  
  A. a guard to watch traffic
- B.
  
  B. a barrier arm that drops after each vehicle
- C.
  
  C. a faster gate operator
- D.
  
  D. spikes
10.

The proper depth for burying a loop wire in the pavement is between _______ and ________.
- A.
  
  A. 6 in. / 12 in.
- B.
  
  B. ¼ in. / 3 in.
- C.
  
  C. 1 in. / 6 in.
- D.
  
  D. 3 in. / 24 in.
11.

The standard for vehicle gate operators is ________.
- A.
  
  A. UL 620
- B.
  
  B. UL 325
- C.
  
  C. NRTL 652
- D.
  
  D. FM 3040
12.

Loops can be saw-cut into concrete or asphalt but cannot be imbedded into poured concrete.
- A.
  
  A. True
- B.
  
  B. False
13.

A ________ fitting is used in gate systems to feed lubricants, usually lubricating grease, into the bearing under moderate to high pressure using a grease gun.
- A.
  
  A. Quark
- B.
  
  B. Zirk
- C.
  
  C. Torx
- D.
  
  D. Quartz
14.

A safety strip is required on the edge of a ________ to prevent entrapment.
- A.
  
  A. barrier arm
- B.
  
  B. turnstile
- C.
  
  C. slide gate
- D.
  
  D. magnetic lock
15.

A general rule of thumb is that the height of detection is ________ the length of the short leg of the loop.
- A.
  
  A. ½ to 2⁄3
- B.
  
  B. 1 to 2 times
- C.
  
  C. 3 to 4 times
- D.
  
  D. 2 times
16.

The short leg of any loop used for vehicle detection should never be less than ________.
- A.
  
  A. 18 in.
- B.
  
  B. 1 ft.
- C.
  
  C. 24 in.
- D.
  
  D. 36 ft.