This sheet of IEC 60684-3 gives the requirements for E-type glass sleeving in a braided construction with a continuous polyurethane (PUR)-based coating with a thermal index of 155. This type of sleeving is normally available with internal diameters between 0,5 mm and 30 mm and is normally supplied in the following colours: black, blue, brown, green, grey, natural, pink, red, violet, white, yellow and green-yellow. It is allowed to colour either the complete sleeving or single yarns of the sleeving. Sizes or colours other than those specifically listed in this standard may be available as custom items. These items are considered to comply with this standard if they comply with the other property requirements listed in tables 2 and 4. Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application should be based on the actual requirements necessary for adequate performance in that application, and not based on this specification alone.