Here is a fire emergency plan for the office house, from which you can check the clear exit routes pointed by red arrows. Evacuation plans are an essential part of building construction and architecture, working as a guide map for safe exit in case of a calamity or hazardous situation. Building Codes in all countries require the contractors or building developers to submit a well-defined evacuation plan to get compliance with the codes of safety against fire incidents, hurricanes, flooding, earthquake, etc. Check more details from this plan, or just use it now!