4 ms·
From what I heard, HK indeed requires 2 stairs, just no necessary two separate staircases.
by baybal2 6y ago
From what I heard, HK indeed requires 2 stairs, just no necessary two separate staircases.
- iguy 6y agoAh, looking again at floorplans, some appear to be stacking two stair paths in one stairwell. So if you have a fire in one apartment, maybe the smoke only reaches (say) even-floor-number front doors.