1. Learning aim B: Explore how sub-structures are constructed
Unit 1 Lesson 11

2. Topic B.1: Preconstruction work
Desk-based preconstruction:
construction health and safety plan
method statements and risk assessments
informing the Health and Safety Executive (HSE).

5. Site layout plan
Site layout plans are vital parts of preconstruction planning. They can help you to spot any potential issues or hazards.
Produce a site layout plan indicating:
site accommodation
welfare facilities
storage
temporary roads or hard standing
accommodation
compounds
fixed plant
fire precaution measures.
PS 5
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6. Example Site Layout Plan

7. What might the site layout plan have looked when this was being built?

10. H 1 Risk assessment
Step
My record
1. Identify the hazards.
2. Decide who might be harmed by the hazards.
3. Evaluate the risk from the hazards.
4. Decide on control measures.
5. Review the risk assessment.

11. H 1 Risk assessment- Answers
Step
My record
1. Identify the hazards.
Trench side unsupported at south end.
Excavation area not fenced off.
2. Decide who might be harmed by the hazards.
Workers.
Workers and site visitors.
3. Evaluate the risk from the hazards.
Trench could collapse and cause injury.
A person or machine may fall into trench.
4. Decide on control measures.
Install trench sheeting.
Fence off the area with warning signs.
5. Review the risk assessment.
Trench now safe.
Excavation area now securely fenced off.

12. Health and Safety Executive Website