Planning
Allow headroom, slip-resistant steps, handrails, weather protection and adequate landings. Divert surface water away from the entrance. Heavy supplies need a safe handling route that does not obstruct escape.
Emergency preparedness · 18 min
Stairs, landings, handrails, drainage, lighting and door area determine whether people can actually reach the room. A dramatic shaft without safe geometry is not a usable access route.
Decision compass
Four questions lead from observation to a clear, safer action.
What needs to be clarified now?
Remember: Observe → assess → choose a safer option → act.

An access route must work safely in rain, darkness, cold and while carrying loads.
Allow headroom, slip-resistant steps, handrails, weather protection and adequate landings. Divert surface water away from the entrance. Heavy supplies need a safe handling route that does not obstruct escape.
Walk the route in darkness and wet conditions wearing typical clothing. Check emergency lighting, door movement and trip hazards. The access and outside area must also be identifiable to rescuers.
Keep steps, drains and the door area clear. Inspect corrosion, settlement, vegetation and winter conditions seasonally. A blocked main entrance requires immediate repair.
Decision training
Correct: B. Photographs, plans, specialist checks and a functional test show whether the proposed solution works safely at the actual site.