The rapid shutdown label's title typography applies to which option?

The rapid shutdown label's title typography applies to which option?

• A. All capital letters
• B. Lowercase
• C. Title case
• D. Bold

Answer: (A)

The main idea here is readability of safety labeling. For a rapid shutdown label, the title is required to be in all capital letters because uppercase text is quickest to read at a glance, especially in bright sun, glare, or from a distance. Using all caps helps the heading stand out clearly and reduces the chance of misreading the critical safety information during an emergency. Lowercase or title case would lower legibility, and bold is not the specific requirement for the title—the standard calls for the title itself to be in all caps to ensure it’s immediately noticeable.

The main idea here is readability of safety labeling. For a rapid shutdown label, the title is required to be in all capital letters because uppercase text is quickest to read at a glance, especially in bright sun, glare, or from a distance. Using all caps helps the heading stand out clearly and reduces the chance of misreading the critical safety information during an emergency. Lowercase or title case would lower legibility, and bold is not the specific requirement for the title—the standard calls for the title itself to be in all caps to ensure it’s immediately noticeable.