ISO 23133:2021

Nuclear criticality safety — Nuclear criticality safety training for operations ISO 23133:2021

Publication date:   Jan 14, 2021

General information

90.93   Standard confirmed   Aug 25, 2026

ISO

ISO/TC 85/SC 5 Nuclear installations, processes and technologies

International Standard

03.100.30   Management of human resources | 27.120.20   Nuclear power plants. Safety

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Scope

This document specifies minimum nuclear criticality safety training requirements for operations staff, operations supervisors, and management.
This document is applicable to areas, processes or facilities containing quantities of fissile material for which nuclear criticality safety assessment is required as defined in ISO 1709.
This document is not applicable to the transport of fissile materials outside the boundaries of nuclear establishments.

Life cycle

NOW

PUBLISHED
ISO 23133:2021
90.93 Standard confirmed
Aug 25, 2026




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