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LEA 3 > 3rd video discussion > Flashcards

3rd video discussion Flashcards

1
Q

The idea that lighting can provide improve protection for people and facilities is as old as the civilization.

A

Protective Lighting

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2
Q

The single most cost- effective deterrent to crime because it creates a psychological deterrent to the intruders.

A

Protective Lighting

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3
Q

It provides sufficient illumination during hours of darkness

A

Security lighting

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4
Q

Types of Protective Lighting

A
  1. Stationary Luminary (continues)
  2. Standby Lighting
  3. Movable Lighting
  4. Emergency Lighting
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5
Q

It consisting of series of fixed luminaries to flood given area continuously overlap.

A

Stationary Luminary

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6
Q

The most common security-lighting system

A

Stationary Luminary

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7
Q

Two (2) types of Stationary Luminary (continues)

A
  1. Glare projection type
  2. Controlled Lighting
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8
Q

The intensity is focused to the intruder while the observer or guard remains in the comparative darkness.

A

Glare projection type

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9
Q

The lighting is toward the approach of an entrance to an installation. Lights with reflectors increase glare.

A

Glare projection type

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10
Q

The width of the lighted stop can be controlled and adjusted to suit the security needs

A

Controlled Lighting

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11
Q

The lighting is focused; sag, on a file of items rather than on the background.

A

Controlled Lighting

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12
Q

Similar to continuous lighting but turned on manually or by special device or other automatic means, when there is suspicion of entry.

A

Standby Lighting

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13
Q

It also reffed to as “crash” lighting

A

Standby Lighting

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14
Q

Stationary or Portable, manually operated searchlights which maybe lighted continuously during hours of darkness or only as needed, and usually supplementary to either to the first 2 types.

A

Movable Lighting

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15
Q

Duplicative of existing lighting system that is utilized in the event of electric failure.

A

Emergency Lighting

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16
Q

Types of Lighting Equipment

A
  1. Floodlights
  2. Search Lights
  3. Fresnel Lights
  4. Street Lights
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17
Q

Project light in a concentrated beam use in boundaries and fences.

A

Floodlights

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18
Q

A highly focused incandescent lamps used to pinpoint potential trouble spots

A

Search Lights

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19
Q

Wide beam units, primary used to extend illumination in long, horizontal strips to protect approaches to perimeter

A

Fresnel Lights

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20
Q

They are widely used in parking areas.

A

Street Lights

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21
Q

It assists the security in detecting, impeding, or deterring potential security threat in the installation.

A

Protective Alarms

22
Q

Its function is to alert the security personnel for any attempt of intrusion into a protected area, building or compound.

A

Protective Alarms

23
Q

What are the function of Alarm System?

A
  1. Detect fire or intrusion:
  2. Emergency notification; and
  3. Monitoring equipment or facility condition
24
Q

Basic parts of an alarm system

A
  1. Sensor or Trigger device
  2. Transmission line
  3. Annunciator/ Enunciator
25
It emits aural or visual signals or both
Sensor or Trigger device
26
a circuit which transmit the message to the signaling apparatus
Transmission line
27
it is the signaling device that activates the alarm. It can be a bell, buzzer, light flashing, and so on.
Annunciator/Enunciator
28
Types of alarm system
1. Central station system 2. Proprietary system 3. Auxiliary alarm system 4. Local Alarm 5. Dial alarm system
29
Type of protective alarm system where the central station is located outside the installation. When alarm is sounded, central station notifies police and other agency.
Central Station system
30
This function in the same way as central system except that it is owned by, operated and located in the facility.
Proprietary System
31
A Response to all alarms is by facility’s own security or fire personnel.
Proprietary System
32
In this system installation circuits are led into local police or fire department by lease telephone lines
Auxiliary Alarm System
33
Installed outside the building or nearby law enforcement agencies.
Auxiliary Alarm System
34
This system consist of ringing up visual or audible alarm near the object to be protected.
Local Alarm
35
A system that is installed inside the buildings
Local Alarm
36
This system is set to dial a predestined number when the alarm is activated.
Dial Alarm System
37
The number selected might be the police or the subscriber’s home number, or both. When the phone is answered, a recording states that an intrusion is in progress at the location so alarmed.
Dial Alarm System
38
What are the most common causes of false alarms?
1. User Negligence; 2. Poor installation or servicing; and 3. Faulty Equipment.
39
Kinds of Alarms
1. Vibration Detection Device 2. Metallic Foil or Wire 3. Bill traps 4. Double Squeeze Buttons 5. Laser Beam Alarm 6. Foot Rail Activator 7. Audio Detection Device 8. Knee or Thigh Button
40
The vibration sensitive sensor is attached to walls, ceiling or floors of the protected areas.
Vibration Detection Device
41
The sensor detects any vibration caused by attempted forced entry.
Vibration Detection Device
42
Kind of alarms that is used in window or glass surfaces
Metallic Foil or Wire
43
It is usually placed in the teller’s cash drawer and connected to the alarm system using a wire connector.
Bill traps
44
The advantage of these devices is that the robbers frequently remove the currency and activate the alarm.
Bill traps
45
Pressure is required on both side of the device and therefore the probability of accidental alarm is reduced
Double Squeeze Buttons
46
A laser emitter floods a wall or fencing with a beam so that when this beam is disturbed by a physical object, an alarm is activated
Laser Beam Alarm
47
It is activated by placing the front of their foot to engage the activation bar placed on the floor in such a position that tellers may activate the alarm
Foot Rail Activator
48
Supersensitive microphone speaker sensor is installed in walls; ceiling and floors of the protected area of any sound caused by attempted forced entry inspected by the sensor.
Audio Detection Device
49
Installed inside the desk or teller station so they can be activated by knee or thigh pressure.
Knee or Thigh Button
50
Commonly found in location where personnel usually perform their duties from a seated position
Knee or Thigh Button

LEA 3 (10 decks)

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