What is the minimum headroom above stairs according to PD 1096?

The minimum headroom required above stairs according to PD 1096 is 2.0 meters. This standard is designed to ensure safe and comfortable passage for individuals navigating stairways. Adequate headroom is crucial to prevent accidents where a person might hit their head while using the stairs, particularly in more crowded or vertical buildings where movement is frequent.

In addition to safety, having a headroom of at least 2.0 meters promotes accessibility and usability of stairways for everyone, including those who might be taller or carrying items. Thus, this regulation reflects best practices in building design, prioritizing both safety and comfort in public and private spaces.