ISO 780:2015 specifies a set of graphical symbols conventionally used for marking of distribution packages in their physical distribution chain to convey handling instructions. National Electrical Installation Standards, NEIS, and the NEIS logo are trademarks of the National Electrical Contractors Association. The reason is that “transport packages” does not include “stored” packages, for example, in the practice of “transport packages for dangerous goods”. ISO 780 concerns with packages during storage as well as those during. The following symbols and logos are provided for free download on this page in both vector (EPS) and bitmap (JPEG) formats, for you to use as needed. Please note, however, that a number of the downloadable files are intended for use only with the appropriate permission from the copyright holder or. Every home relies on a breaker box (also called a service panel or distribution board) to manage and protect its electrical circuits. Yet, one of the most overlooked steps in electrical safety and convenience is correctly labeling each circuit breaker. Too often, homeowners open their panel and. The markers and marking systems offering covers all the needs for electrical panel identification: markers and labels for terminal block, wire & cable, component & equipment. Our HTP600 printer is an all-in-one.