What is a common requirement for the spacing of deck guard post attachments?

The requirement for spacing of deck guard post attachments is commonly set at no more than 6 feet on center. This guideline is established to ensure that guardrails provide adequate support and safety for users. When guard posts are spaced closer together, they can better withstand the forces exerted on the railing system, which is especially important for preventing falls from elevated surfaces.

In addition, this spacing helps ensure that the guardrail system is effective in keeping individuals from accidentally falling over the edge of a deck or porch. The requirement aligns with safety standards that emphasize the importance of stability and strength in guardrail installations.

Spacing less than 6 feet may not be practical in many applications, particularly where longer sections of guardrails are installed; thus, maintaining a maximum spacing of 6 feet strikes a good balance between structural integrity and practical installation guidelines.