What must be maintained regarding the width of landings in respect to the stairways they serve?

Landings serve as key transitional areas in the design of stairways, ensuring safe movement and access. The width of landings must be equal to the width of the stairways they serve to provide adequate space for users, especially in emergency situations where safe egress is critical. When landings are the same width as the stairs, it creates a consistent and predictable pathway, reducing the risk of tripping or falling.

Having landings narrower than the stairs could lead to bottlenecks, making it difficult for multiple users to comfortably pass each other or for individuals to navigate with safety, particularly when carrying objects. Conversely, if landings are wider than the stairs, while not inherently unsafe, the requirements emphasize maintaining equality for uniformity in design and functionality.

This uniformity in width is also crucial for compliance with building codes and standards, which often dictate specific dimensions to ensure safety and accessibility for all users.