Question 1: Identify two common hazards that can occur when using hand tools in a workshop. Explain how these hazards could cause injury.

Answer: Possible hazards include cuts from sharp tools and splinters from wood. Cuts can occur if tools are used improperly or if safety guards are not in place. Splinters can cause skin injuries if wood is not handled carefully or if protective gloves are not worn.

Question 2: Describe three safety precautions you should take before starting to use power tools in a workshop.

Answer: First, ensure you wear appropriate personal protective equipment such as goggles and ear protection. Second, check that the power tool is in good working condition and properly maintained. Third, make sure the workspace is clear of unnecessary objects and that you are trained in the correct use of the tool.

Question 3: Sketch a simple safety guard for a small circular saw. Label the key features that make it safe to use.

Answer: A correct sketch would show a protective cover over the spinning blade, with a handle for operation, and a guard that prevents accidental contact with the blade. Labels should include 'Protective Cover', 'Handle', and 'Blade Guard'.

Question 4: Explain why it is important to keep work areas clean and tidy when working on a product design project.

Answer: Keeping the work area clean reduces the risk of trips, falls, and accidental injuries. It also makes it easier to find tools and materials, preventing mistakes and accidents.

Question 5: List three personal safety items you should always wear when working with sharp tools and explain their purpose.

Answer: Safety goggles to protect eyes from flying debris, gloves to protect hands from cuts, and an apron to keep clothes clean and protect skin from splinters or sharp edges.

Question 6: Draw a plan for a safe storage area for sharp tools in your workshop. Include labels for safety features.

Answer: A plan showing a designated storage rack or drawer with individual slots for each tool, a locking mechanism, and clear labels. The storage area should be away from high-traffic zones and easily accessible for safe handling.

Question 7: Identify two safety rules that should be followed when working with hot tools or materials.

Answer: Use heat-resistant gloves to protect your hands and ensure proper ventilation to avoid inhaling fumes. Also, wait for tools or materials to cool down before handling them again.

Question 8: Describe how you would test a new safety feature you have designed for a product. What steps would you take?

Answer: First, I would carefully plan the testing process, ensuring safety protocols are followed. Then, I would simulate typical use conditions to see if the feature effectively reduces risk. I would observe for any failures or hazards and make improvements based on the results. Finally, I would document the test outcomes.

Question 9: Sketch a safety warning label for a power drill. Include the key safety message and symbols to warn users.

Answer: A clear sketch with a warning triangle, an icon of a hand with a line through it to indicate ‘keep hands away’, and text such as 'Wear safety goggles and gloves. Keep hands clear of moving parts.' The label should be bold and easy to read.

Question 10: Explain why it is important to receive proper training before using unfamiliar tools or machinery.

Answer: Proper training ensures that users understand how to operate the tools safely, reducing the risk of accidents and injuries. It also helps users learn about safety features and correct procedures.