2018 Volume 36 Issue 1 Pages 21-25
Manufacturers and trade groups support optimization activity that users lead by working on standardization of apparatuses and functions. Manufacturers and trade groups work on standardization of equipment, systems, and functions. It will support the optimization activity that the user leads. There is standardizations in not only the international standards such as the IEC standards but also the local standard such as the NEMA standards. Apparatuses are adapted to the international standards and the local standards. Safety level in apparatus operation improves in a point of dose management by these activity.