Feature Approximate Measurement Purpose & Context Steps 6 (including the top platform) Provides five climbing treads plus the platform/top cap. Max Standing Height $\approx 1.1 \text{ m to } 1.2 \text{ m}$ (3.5 ft to 4 ft) This is the highest safe level to stand on (typically two steps down from the very top). Maximum Working Reach $\mathbf{\approx 3.0 \text{ m}}$ (10 ft) This is the height a person of average height (approx. 5’9″) can comfortably reach while standing on the highest safe step. Total Ladder Height (Open) $\approx 1.8 \text{ m}$ (6 ft) The literal height of the ladder when opened, which is the common way this size is referred to.
