Which task listed does not require wearing eye protection?

In the context of the tasks mentioned, carpentry work is generally considered to be the option that does not necessarily require wearing eye protection, depending on the specific circumstances and tools used. While carpentry can involve activities that produce dust, chips, or other flying debris, these risks can often be mitigated through proper techniques and the use of certain tools that minimize the likelihood of eye hazards.

On the other hand, tasks such as pouring molten metals, sandblasting, and engaging in dust-producing operations inherently pose more significant risks to eye safety. Pouring molten metals can result in splashes or spills, sandblasting involves high-velocity abrasive materials that can cause serious eye injuries, and dust-producing operations can generate large quantities of airborne particles that may compromise vision or cause injury. Thus, while some carpentry tasks do warrant eye protection, it is less universally required compared to the other listed activities. Understanding the specific risks associated with each task helps identify when eye protection is essential.