GB/T 41591-2022
Initial criticality tests for pressurized water reactor of nuclear power plants (English Version)

Standard No.

GB/T 41591-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 41591-2022

Scope

This document specifies the test purpose, initial conditions, test methods, precautions, acceptance criteria, and requirements for test records and reports of the first critical test of a PWR nuclear power plant reactor. This document is applicable to the first criticality test of the reactor in the commissioning stage of the new pressurized water reactor nuclear power plant.

GB/T 41591-2022 Referenced Document

• NB/T 20145 Compiling criteria of commissioning test procedure and report for nuclear power plants

GB/T 41591-2022 history

• 2022 GB/T 41591-2022 Initial criticality tests for pressurized water reactor of nuclear power plants