NB/T 11234-2023 Guidelines for the supervision and management of pressure piping in conventional islands of pressurized water reactor nuclear power plants (English Version)
This document stipulates the scope of supervis on and management of pressure pipelines, supervis on and management system, supervis on and management methods, daily inspections, regular inspections of pressure pipelines, regular inspections of supports, and regular calibration of safety valves and instruments in conventional is ands of pressurized water reactor nuclear power plants (hereinafter referred to as conventional is ands). inspection and management optimization. This document is applicable to conventional is ands of pressurized water reactor nuclear power plants, and the supervis on and management of pipelines in the auxiliary facilities area of power plants can be implemented with reference.
NB/T 11234-2023 history
2023NB/T 11234-2023 Guidelines for the supervision and management of pressure piping in conventional islands of pressurized water reactor nuclear power plants