Why is blocking to protect pipes mentioned in accessibility planning?

• A. It is cosmetic only.
• B. It helps protect pipes and maintain space for access and maneuverability.
• C. It is required to install insulation.
• D. It reduces maintenance costs.

Answer: (B)

Blocking around pipes in accessibility planning serves to protect the pipes from damage while also preserving clear, usable space for people to move and for maintenance access. This dual role keeps pathways, doorways, and knee/ toe clearance unobstructed, so wheelchair users and others with mobility devices can navigate safely and technicians can reach the piping when needed. It’s not about cosmetics, insulation, or cost savings as the primary goal; the priority is protection of essential services and maintaining accessible, workable space around them.