Question 1: Describe three common hazards associated with using power tools during product making. For each hazard, suggest a safety measure to prevent accidents.

Answer: Hazards include: (1) Electric shock – Use of insulated tools and proper grounding; (2) Cutting injuries – Wearing protective gloves and using guards; (3) Hearing damage – Wearing ear protection. Safety measures are insulation, guards, and ear defenders respectively.

Question 2: Explain why it is important to wear personal protective equipment (PPE) when working in a workshop. Give two examples of PPE and their specific uses.

Answer: PPE protects workers from injuries, burns, and exposure to harmful substances. Examples include safety goggles to protect eyes from debris and dust masks to prevent inhalation of particles.

Question 3: Identify and describe two safety checks you should perform before beginning a manufacturing process involving cutting materials.

Answer: Check that all safety guards are in place and secure, and verify that the cutting equipment is functioning correctly without any faults or damage.

Question 4: Sketch a simple safety sign that could be displayed in a workshop to warn about the risk of electrical shock. Label the key parts of your sign.

Answer: A safety sign with a triangle border, a lightning bolt symbol inside, and a warning message such as 'Electrical Hazard'. Labels include the warning symbol, border, and text.

Question 5: Describe the steps you would take to safely dispose of waste materials after completing a project in a workshop.

Answer: Sort waste into appropriate bins (e.g., recyclable, hazardous), wear PPE when handling waste, and follow workshop guidelines for disposal to prevent injuries and contamination.

Question 6: Draw a plan for a safe workspace layout for a small product making station. Include key safety features such as emergency stops, fire extinguishers, and clear walkways.

Answer: A clear layout showing designated areas for tools and work, prominently positioned emergency stop buttons, fire extinguisher locations, and unobstructed pathways to exits.

Question 7: Explain the importance of maintaining equipment regularly in terms of safety. Provide two examples of maintenance activities.

Answer: Regular maintenance ensures equipment functions correctly to prevent malfunctions that could cause injuries. Examples include checking and replacing worn blades and inspecting electrical wiring for faults.

Question 8: Sketch a cross-sectional view of a protective guard used on a saw. Label the parts that prevent accidental contact with the blade.

Answer: A guard covering the top and sides of the saw blade, with an open front for material passage and a latch mechanism for securing the guard in place.

Question 9: Design a simple safety instruction poster for new students working in a workshop. Include at least three key safety rules and illustrations or symbols to support each rule.

Answer: Poster with rules such as: 1) Wear PPE at all times – illustrated with goggles and gloves; 2) Keep work area tidy – symbol of a clean workspace; 3) Turn off equipment after use – symbol of a switch or power button.

Question 10: Identify two safety considerations when working with hot materials or tools. How can these risks be minimized?

Answer: Risks include burns and fires. Minimize by wearing heat-resistant gloves and ensuring proper ventilation, as well as keeping flammable materials away from heat sources.