BSC Health & Safety Flashcards

1
Q

What is a hazard?

A

The potential to cause harm

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2
Q

What is a risk?

A

The likelihood harm will be caused

E.g. high/medium/low risk

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3
Q

What is the best way to control a hazard?

A

To eliminate it (or remove it)

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4
Q

What are the most common causes of accidents in the workplace?

A

Slips, trips and falls

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5
Q

What should you do if you have an accident at work?

A

Tell the health and safety representative who logs it, so it can be investigated

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6
Q

What is the purpose of a risk assessment?

A

To identify the control measures

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7
Q

Give an example of a control measure used in a lab e.g. for handling dilute acids

A

Wearing goggles or lab coats

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8
Q

What is the point of a control measure?

A

To remove or reduce risks

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9
Q

Who enforces Health & Safety at work?

A

The health & safety executive (HSE)

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10
Q

How can the risk of injury at work be reduced?

A

Behave properly

Use equipment properly

Use protective and safety equipment

Follow procedures e.g. lab rules

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11
Q

Give an example of ‘behaving properly’ in the lab

A

No running, no eating or drinking

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12
Q

What does PPE stand for?

A

Personal protective equipment

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13
Q

Give an example of PPE on a building site

A

Hard hats, steel capped boots, gloves etc…

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14
Q

What can cause accidents at work?

A

Human factors like carelessness & tiredness

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15
Q

What occupational factor may contribute to work place accidents?

A

Manual handling e.g. lifting loads that are too heavy

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16
Q

How can a machine cause injury?

A

By entrapment, entanglement and ejection

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17
Q

Who is responsible for providing health & safety information at work?

A

Employers

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18
Q

What could happen if serious health & safety regulations are not followed properly at work?

A

Employers could end up in court

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19
Q

What does this mean?

A

Oxidising – may or may not burn itself, but will release O2 contributing to combustion

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20
Q

What does this mean?

A

Toxic – can cause death by being swallowed, breathed in or absorbed by skin

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21
Q

What does this mean?

A

Flammable – catches fire easily

22
Q

What does this mean?

A

Corrosive – attacks & destroys materials

23
Q

What does this mean?

A

Danger to the environment – a threat to living organisms

24
Q

What does this mean?

A

Hazard – can cause skin to go red or blister

25
Q

What is the aim of first aid?

A

To stop injuries and medical conditions from getting worse

26
Q

How do you treat minor burns/scalds?

A

Run under cold water for 10 minutes

27
Q

What should you do if someone gets an electric shock?

A

Do not touch them!

Turn off the electricity, call for help and phone for an ambulance

28
Q

What is the emergency action for cuts?

A

Run under water

29
Q

What is the emergency action if there is a object like glass in the wound?

A

Do not remove it. Leave the object in and seek medical attention

30
Q

What is the emergency action for chemicals in the eye?

A

Use an eye wash and flush with sterile water for 10 minutes and seek medical attention

31
Q

What can you find in the workplace to prevent the spread of fire?

A

Sprinklers

Fire extinguishers

Fire doors

Fire blankets

32
Q

What escape route from a building should you never use in the event of a fire?

A

Lifts, escalators or revolving doors

33
Q

How do fire doors slow down the spread of fire?

A

They act as barriers and automatically close behind you

34
Q

What are the 4 types of fire extinguisher?

A

Water

Carbon dioxide

Foam

Dry Powder

35
Q

Name the 4 colour codes for each type of fire extinguisher?

A

Water = red

CO2 = black

Foam = cream

Dry powder = blue

36
Q

What types of fire should a red (water) extinguisher never be used on?

A

Electrical and fats / oil (explodes)

37
Q

What type of fire is a black (CO2) extinguisher used for?

A

Electrical equipment, liquids, wood, paper, coal

38
Q

What type of fire is a foam extinguisher used for?

A

Wood, paper, coal, liquids

39
Q

What are electrical devices fitted with to reduce the risk of electrical fires?

A

A fuse

40
Q

If you discover a fire at work – what should you do?

A

Set off the fire alarm, exit via the fire escape route and do not re-enter the building

41
Q

Who enforces health & safety in the workplace?

A

Health & safety officers (HSO)

42
Q

What is noise?

A

Unwanted sound

43
Q

What are the different colours for the different types of safety signs?

A

Green = be seen

Blue = must do

Red = do not

Yellow & black = danger

44
Q

What type of safety sign is this?

A

A Hazard warning signs e.g. risk of electric shock

45
Q

What type of sign is this?

A

Prohibition (do not)

46
Q

What does a blue circle mean?

A

Mandatory (must do) e.g. you must wear hard hats

47
Q

What type of safety sign is green?

A

Safe condition signs e.g. fire escape route

48
Q

What does ergonomics mean?

A

The study between man and machine

49
Q

What is the minimum temperature for a work place?

A

16° C

50
Q

What is the maximum temperature for the workplace?

A

30° C

51
Q

What causes white-finger?

A

Any object that vibrates e.g. a drill

52
Q

Where do the max / minimum temperatures not apply?

A

Schools and hospitals