What is the primary concern regarding markings on container nameplates?

The primary concern regarding markings on container nameplates is that the markings should not obscure important information. This is crucial because nameplates provide essential details about the contents, hazards, handling instructions, and other critical safety information. If any markings interfere with the visibility or legibility of this vital information, it could lead to misunderstandings or mishandling of the container, potentially resulting in dangerous situations. Clear, unobscured markings ensure that anyone handling the container can quickly and accurately interpret the necessary information, promoting safety and compliance with regulations.

The focus on the importance of legibility over aesthetic considerations, font styles, or manufacturing requirements underscores how critical it is for safety protocols and operational effectiveness that the information remains accessible at all times.