Home / Practice / NEBOSH IGC / Health and safety management / 3.5 Management of change
15 NEBOSH IGC Health and safety management questions with answers and explanations.
Printable worksheet with answer key
Which of these is a way to manage the impact of change?
Correct answer: Carry out a risk assessment before the change
Assess before change.
Moving a machine in a workshop is an example of:
Correct answer: A change that needs a risk assessment
Even small changes can create new hazards, such as blocked exits.
Change should be reviewed:
Which of these is a typical workplace change that needs managing?
Correct answer: Installing new equipment
Construction works, new processes, new equipment and new working practices are typical changes.
A risk of change is that it may:
Correct answer: Make existing controls ineffective
A change can disable a control without anyone noticing.
Before a change is made, the organisation should:
Correct answer: Carry out a risk assessment
Assessing in advance prevents new hazards.
Which of these helps to manage a change?
Correct answer: Communicating and cooperating with the people affected
People affected by the change need to know and be involved.
When building work takes place beside a working area, a control is to:
Correct answer: Segregate the work area from other people
Segregation keeps workers away from the new hazards.
A change to the layout of a workshop could block:
Correct answer: An escape route
A small change can affect emergency arrangements.
After a change, emergency procedures should be:
Correct answer: Amended to suit the new situation
Escape routes and assembly points may have moved.
Why should the change be reviewed after it is done?
Correct answer: To check that the controls worked and nothing unexpected happened
The review closes the loop on the change.
Who should be appointed to manage a significant change?
Correct answer: Competent people
Competence is needed to assess and control the new risks.
Which welfare provision may need to be provided for people doing building work during a change?
Correct answer: Washing and toilet facilities
Welfare is part of managing the people involved.
Workers who are used to the old way of working may:
Correct answer: Be confused by the new way and make mistakes
Change can confuse people used to the old way.
A new supplier delivers a different, stronger cleaning chemical to a factory. The first step should be to:
Correct answer: Assess the risks of the new chemical before it is used
A change in materials is a change that needs risk assessment.