"Realization of ensuring radiation safety in the projected technological processes of the equipment dismantle when the NPP blocks being taken out of operation is considered. The material is intended for the experts taking part in the development of projects of taking the NPP blocks out of operation."

Keywords: NPP block, taking out of operation, equipment dismantle, technological process, radiation safety, procedures of ensuring radiation safety

The article is devoted to the problem of radiation security, that must be carried out in the technological process of equipment dismantle of nuclear power plants’(NPP) blocks removed from the exploitation. According to these requirements the structural-parametrical adaptation of technological process should be held during the projecting

Keywords: NPP block, removing from exploitation, equipment dismantle, technological process, radiation security, normative regulation, engineer- radiation inspection, dosimetric control, the procedure of radiation security providing, the structural-parametrical ada

Disassembling of NPP equipment, systems and metal constructions is a compulsory procedure in the final stage of NPPs work cycle, namely withdrawal. Disassembling technology is closely linked with some necessary conditions, that is why some mandatory requirements must be fulfilled.
The disassembling tasks can be carried out with the help of modern tech-nologies, means and instrumentware. The system of task-oriented engineering and adaptation to the environment and its conditions provides informational and me-thodical supporting in the process of developing the technology of equipment dis-assembling.   
This article presents the common methods and practical recommendations for developing the technological process of disassembling of NPP equipment.  

Keywords: NPP (nuclear power plant) unit, equipment disassembling, fragmentation, safety, permissible doses, remote control, engineering system, model, boundary condition, matrix