Rescue line build on all airways according to regulations. Rescue line, conical ignition and reflector have made of polypropylene material that made of combustible and wear proof. This line is diameter of 7 mm, yellow color, reflective and start from one way conical ignition. Reflectors have exact midpoint each two conical ignition. Reflector is located on emergency exit site green and opposite site red color also six times reflector strip has on the conical ignition surface.