Walking or working surfaces with an unprotected edge that are 6 feet or more above a lower level shall be protected by:

Walking or working surfaces with an unprotected edge that are 6 feet or more above a lower level shall be protected by:

• A. Guardrail
• B. Safety net
• C. Personal fall arrest system
• D. Any of the above

Answer: (D)

When a walking or working surface has an unprotected edge 6 feet or more above a lower level, fall protection must be provided. The rule recognizes multiple acceptable solutions, not just one specific system. You can meet the requirement with a guardrail system, a safety net, or a personal fall arrest system. Any of these methods, used correctly, will protect workers from falls for that edge height. Guardrails act as a physical barrier at the edge to prevent reaching it. Safety nets catch a fall if someone slips past the edge. A personal fall arrest system uses a harness and lanyard attached to a secure anchor to stop a fall before striking lower surfaces. The choice depends on the work being performed and the site conditions, which is why all three are listed as valid options.

When a walking or working surface has an unprotected edge 6 feet or more above a lower level, fall protection must be provided. The rule recognizes multiple acceptable solutions, not just one specific system. You can meet the requirement with a guardrail system, a safety net, or a personal fall arrest system. Any of these methods, used correctly, will protect workers from falls for that edge height.

Guardrails act as a physical barrier at the edge to prevent reaching it. Safety nets catch a fall if someone slips past the edge. A personal fall arrest system uses a harness and lanyard attached to a secure anchor to stop a fall before striking lower surfaces. The choice depends on the work being performed and the site conditions, which is why all three are listed as valid options.