Hazard Flashcards

1
Q

Hazard is the potential for harm or loss

A

True

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2
Q

4 contributing factors of hazards

A

People
Equipment
Materials
Environment

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3
Q

Health hazards lead to illness

A

True

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4
Q

Hazards that result in an injury

A

Safety hazard

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5
Q

4 hazard types

A

Physical
Chemical
Biological
Psychological

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6
Q

Physical hazards

A

Noise
Working at heights
Repetitive motions
Uneven ground
Vibrations
Extreme temperatures

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7
Q

Chemical hazards

A

Fumes
Gases
Vapours
Mista
By products from a process

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8
Q

Biological hazard

A

Viruses
Bacteria
Moulds
Fungi
Bodily fluids

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9
Q

Psychological hazards

A

Violence
Stress
Shift work
Fatigue
Harassment

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10
Q

Severity X likelihood or probability

A

Risk

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11
Q

An employer demonstrates due diligence by:

A

Actions before an incident occurs

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12
Q

Documented hazard assessment must contain

A

Date prepared or revised
Identified hazards
Controls
Proof of communication to workers
Risk ranking

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13
Q

2 types of hazards

A

Formal
Site specific

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14
Q

Site specific (ongoing)

A

Field level - prior to work starting and when conditions change throughout the task

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15
Q

Formal (pre work)

A

Company scope of work- job/task inventory; pre project

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16
Q

Formal hazard assessment

A

Generic to work tasks
Reviewed annual
Created by management, supervisor and workers who are familiar with the task

17
Q

Site specific

A

Specific to work site
Reviewed often including when Conditions change
Created by supervisors workers visitors contractors and or clients

18
Q

Formal hazard assessment process

A

Identify all different roles
Identify all of the tasks
Identify health and safety hazard for each task
Identify level of risk of each hazard
Implement controls
Communicate hazards and controls
Monitor controls
Review and revise as needed

19
Q

Controls the hazard at the source

A

Engineering controls

20
Q

Controls the hazard along the path

A

Administrative controls

21
Q

Controls the hazard at the worker

A

Personal protective equipment

22
Q

1st choice control

A

Engineering

23
Q

Develop safe work procedures

A

Admin control

24
Q

Using equipment guards

A

Engineering control

25
Q

Job rotation

A

Admin control

26
Q

Substitute toxic chemical with something less toxic

A

Engineering

27
Q

The presence of a hazard even after controls have been implemented

A

Residual risk

28
Q

Elements that help with monitoring controls

A

Inspection programs
Preventative maintenance programs
Incident investigation
Annual review of safe work practices

29
Q

Site specific hazard assessment process

A

Identify the tasks
Identify the hazards
Eliminate or controls the hazards
Communicate the hazard
Repeat when there are any changes to the work site