Final answer:
When working with welding or molten metal, it is critical to wear proper clothing and safety gear like welding gloves and helmets, avoid loose clothing, and ensure that all flammable items are securely tucked away. It is also important to work in well-ventilated areas and be familiar with fire safety equipment.
The correct option is 2.
Step-by-step explanation:
Safe Practices for Working with Molten Metal
When welding or working with molten metal, it is crucial to follow certain safety practices to prevent accidents and ensure a safe working environment.
Firstly, do not wear loose or flashy clothing; instead, opt for clothing that fits well without hanging loose. It is particularly important to avoid tucking your pants into your socks because sparks can become trapped and cause burns. Secondly, always wear closed-toe shoes with tongues to protect your feet from hot metal and sparks.
Additionally, you should use all required safety gear, such as welding gloves and a helmet, to protect against electric arcs, high thermal energy, and sparks. This gear will also shield you from electromagnetic radiation that could cause retinal damage. It is essential to maintain proper personal hygiene, tie back long hair, and avoid loose items like scarves or drawstrings which can catch fire or interfere with equipment.
Finally, work only in well-ventilated areas to avoid inhaling toxic fumes, and know the location of fire safety equipment for emergency response. By following these protocols and taking necessary precautions, risks associated with welding and molten metals can be significantly reduced.
The correct option is 2.