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Module 7 > 7A > Flashcards

7A Flashcards

1
Q

what is the maximum weight you should be allowed to lift

A

20kg

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2
Q

health effects of noisy environments

A

headaches, stress, fatigue, high blood pressure, increased heart rate

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3
Q

What must be included in a safety data sheet (SDS)

A
  • how to handle safely including storage and disposal
  • physical and chemical properties as well as health and emergency response measures
  • environmental effects of chemical
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4
Q

Three sign categories

A
  • Regulatory (Circle)
  • Information (Square)
  • Warning (Triangle)
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5
Q

what does a Red circle shaped sign mean

A

Prohibited

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6
Q

what does a green circle shaped sign mean

A

Permission

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7
Q

What does a blue circle sign mean

A

Mandatory

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8
Q

Red Square sign

A

Fire information

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9
Q

Green Square Sign

A

First aid and safety equipment information

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10
Q

Blue Square sign

A

Mandatory information

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11
Q

Black on yellow triangle sign

A

Indicates a potential risk

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12
Q

Red on white triangle sign

A

Warns against danger that can cause injury or death

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13
Q

Maroon on yellow triangle sign

A

Indicates radiation risk

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14
Q

Ways to reduce FOD

A

Use protective covers
FOD walk arounds
Positive Tool control program

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15
Q

What must you do when removing the wheel assembly from landing gear axle

A

Deflate tyre

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16
Q

What is the only kind of lubricant to be used directly with oxygen

A

Perfluoropolyethers (PFPEs)

17
Q

Aviators breathing oxygen cylinders are painted __

A

Wakefield green

18
Q

Affects of solvents on the body

A

dermatitis, headaches, drowsiness, poor coordination. nausea

19
Q

At what distance away from a fuel tank is it safe to use a power tool

A

1.5m

20
Q

How many people must be present during a fuel tank entry

A

3 people

21
Q

Ionising radiation causes chemical change by

A

breaking chemical bonds with high energy releases

22
Q

non-ionising radiation causes chemical change by

A

by exciting molecules causing them to vibrate faster, creating heat

23
Q

How often must a health and safety meeting take place

A

Every 3 months

24
Q

What systems are guarded by lockwire

A

emergency systems

25
Q
A

Module 7 (6 decks)

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