Which sign indicates 'No Freight' using the international accessibility symbol?

• A. Manual Unlocking
• B. Restriction Sign
• C. Obstruction Devices
• D. Force Resistance

Answer: (B)

Understanding how signage communicates restrictions is key. Signs that restrict or prohibit usage are called Restriction Signs. The international accessibility symbol is used on signs to indicate considerations related to accessibility. When you see that symbol used on a sign that says “No Freight,” it communicates a prohibition specifically tied to accessibility areas or equipment—freight is not allowed there.

Other sign types don’t fit this context: manual unlocking is about how to override locks, obstruction devices are hardware that block access, and force resistance describes how well something withstands force. None of those convey a prohibition tied to accessibility like a Restriction Sign does.