NEBOSH Risk Assessment 4

Question 1

What is the purpose of a 'baseline risk assessment' on a new site?

Accepted Answer

To identify all hazards present before work begins, establishing the initial risk picture to guide the safety plan and method statements

Answer

To assess risks only on the first day of work

Answer

A baseline assessment replaces all other risk assessments

Answer

Only required for construction projects over one year in duration

Question 2

How is risk assessment applied to 'lone working'?

Accepted Answer

Lone worker risk assessment must consider: isolation (no immediate help available), nature of work (high-risk tasks may be prohibited alone), communication systems, check-in procedures, and emergency response arrangements

Answer

Lone workers face no additional risks

Answer

Risk assessment for lone workers is the same as for group work

Answer

Lone working only creates administrative risks

Question 3

What is 'SFAIRP' and how does it relate to ALARP?

Accepted Answer

So Far As Is Reasonably Practicable — equivalent to ALARP in the UK context; both require that risk be reduced as much as is reasonably practicable

Answer

SFAIRP is a higher standard than ALARP requiring zero risk

Answer

SFAIRP applies only to nuclear industry

Answer

SFAIRP and ALARP are unrelated concepts

Question 4

What specific risk assessment is required before excavation work on a construction site?

Accepted Answer

Assessment of: underground services (electricity, gas, water), ground stability, atmosphere in deep excavations, materials storage loads, and water ingress/flooding risk

Answer

No specific assessment — only standard site risk assessment

Answer

Excavation risk assessment only considers depth

Answer

Only required for excavations over 2 metres deep

Question 5

How should risk assessment address language barriers in a multilingual Gulf construction workforce?

Accepted Answer

Risk assessments, method statements, and safety communications should be translated into workers' languages, supplemented with visual aids (pictograms), and include verification of understanding

Answer

Language barriers are the workers' responsibility to overcome

Answer

English-only documentation is sufficient for all workers

Answer

Language barriers only apply to site inductions

Question 6

What is the role of the 'Construction Phase Plan' in managing risks on Gulf construction projects?

Accepted Answer

The CPP is a project-specific document outlining significant risks, control measures, emergency procedures, site rules, and H&S management arrangements for the entire construction phase

Answer

The CPP is a financial plan for the project

Answer

Only required for projects lasting over one year

Answer

The CPP replaces individual risk assessments