Short answer: This area is relevant to buildings occupied by people who must be provided with safe evacuation. In addition to lighting the route itself, safety lighting is required for fire-extinguishing equipment, manual fire alarm call points, first-aid cabinets, refuges for persons with disabilities, evacuation routes, etc.
This area is relevant to buildings occupied by people who must be provided with safe evacuation. In addition to lighting the route itself, safety lighting is required for fire-extinguishing equipment, manual fire alarm call points, first-aid cabinets, refuges for persons with disabilities, evacuation routes, etc.