NB/T 20104-2012
Analysis requirement for anticipated transient without scram on pressurized water reactor nuclear power plants (English Version)

Standard No.

NB/T 20104-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Energy

Latest

NB/T 20104-2012

Replace

EJ/T 779-1993

Scope

This standard specifies the criteria, acceptable analysis methods and assumptions that should be followed in the expected transient analysis of a pressurized water reactor nuclear power plant that fails to shut down. This standard is applicable to the analysis of expected transient conditions in which a pressurized water reactor nuclear power plant fails to shut down in an emergency.

NB/T 20104-2012 Referenced Document

• EJ/T 562 Time response design criteria for safety-related operator actions
• NB/T 20035 Categorization of conditions of PWR nuclear power plants
• NB/T 20103 Accident analysis and safety criteria for pressurized water reactor nuclear power plants*， 2023-05-26 Update

NB/T 20104-2012 history

• 2012 NB/T 20104-2012 Analysis requirement for anticipated transient without scram on pressurized water reactor nuclear power plants
• 1993 EJ/T 779-1993 Predicted transient analysis requirements for PWR nuclear power plants that fail to emergency shut down

NB/T 20104-2012 Analysis requirement for anticipated transient without scram on pressurized water reactor nuclear power plants has been changed from EJ/T 779-1993 Predicted transient analysis requirements for PWR nuclear power plants that fail to emergency shut down.