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Identify two possible risks to personal safety associated with each of the following: (i) Scaffolding; (ii) Deep Excavation; (iii) Use of electrical tools out-of-doors - Leaving Cert Construction Studies - Question 2 - 2006
Question 2
Identify two possible risks to personal safety associated with each of the following: (i) Scaffolding; (ii) Deep Excavation; (iii) Use of electrical tools out-of-do... show full transcript
Worked Solution & Example Answer:Identify two possible risks to personal safety associated with each of the following: (i) Scaffolding; (ii) Deep Excavation; (iii) Use of electrical tools out-of-doors - Leaving Cert Construction Studies - Question 2 - 2006
Step 1
Identify two possible risks to personal safety associated with Scaffolding
Answer
- Collapse Due to Instability: Scaffolding can collapse if not properly erected, especially when placed on soft or uneven surfaces, leading to severe injury.
- Accidents to the Public: Inadequate protection around scaffolding can pose risks to pedestrians and workers below.
Step 2
Identify two possible risks to personal safety associated with Deep Excavation
Answer
- Collapse of Excavation Walls: If the sides of an excavation trench are not properly supported, they can collapse, potentially injuring workers involved.
- Undermining Structures: Excavations that are too close to existing structures can cause destabilization, risking collapse.
Step 3
Identify two possible risks to personal safety associated with Use of electrical tools out-of-doors
Answer
- Electrocution Risks: Using electrical tools outdoors without appropriate cabling can lead to fatal electrocution.
- Inadequate Safety Measures: Using tools that are unsuitable for outdoor use increases the potential for accidents.
Step 4
Outline two specific safety precautions for Scaffolding
Answer
- Stability Measures: Use wooden sole plates to distribute the load and prevent sinking into the ground. Ensure proper bracing and triangulation to solidify the structure.
- Guard Rails and Toe Boards: Install guard rails and toe boards on scaffolding to protect workers from falling.
Step 5
Outline two specific safety precautions for Deep Excavation
Answer
- Battering Back: Sloping the sides of the trench can prevent collapse, ensuring safety for workers inside the trench.
- Trench Supports: Use vertical and horizontal supports to reinforce the sides of the trench against collapse.
Step 6
Outline two specific safety precautions for Use of electrical tools out-of-doors
Answer
- Proper Equipment: Ensure all electrical tools are rated for outdoor use and that all connections are secure. Use Residual Current Devices (RCDs) to minimize risk.
- Personal Protective Equipment: Always wear safety gear such as gloves and goggles to mitigate risks of electrical shock.
Step 7
Discuss in detail two benefits of a safety statement for employees in the construction industry
Answer
- Enhanced Employee Safety: A safety statement helps identify potential risks and establishes procedures to mitigate them, thereby promoting a safer work environment.
- Improved Workplace Standards: It encourages compliance with health and safety regulations, ensuring that all employees are aware of their roles in maintaining safety.