Which of the following statements is true regarding the use of common tools in nuclear operations?

The statement that common hand tools require no certification is accurate because in nuclear operations, specific tools like common hand tools may not necessitate formal certification if they are standard, inherently safe, and commonly used in general maintenance activities. These tools are often designed to be straightforward and easy to use, which minimizes the potential for misuse or accidents in everyday operations.

In contrast, specialized tools, especially those that deal with sensitive nuclear materials or precise measurements, typically undergo rigorous scrutiny and certification processes to ensure safety, reliability, and compliance with regulatory standards. This distinction emphasizes the importance of using certified tools in critical applications while recognizing that not every tool requires the same level of oversight.

Understanding this delineation is crucial in maintaining safety protocols within nuclear facilities, where the use of inappropriate or uncertified tools could lead to increased risks. Therefore, while common hand tools are still subject to safety regulations and good operating practices, they may not require the same certification as more specialized equipment or certain electrical tools that pose greater risks.