Document: NUREG-0800
Document ID: bc47318d-f421-4335-b0d8-fa7f3bf3ae30
Document Type: srp
Title: HUMAN FACTORS ENGINEERING
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0520/ML052070756.pdf
Revision Date: 2023-06
Chapter: 18
Section ID: 18.0
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d using acceptable assumptions, data, and methods and that the HRA is integrated with the rest of the HFE design process. In addition, the review should ensure that HRA activities performed in support of the HFE design are coordinated with PRA/HRA analyses required by 10 CFR 50.34(f)(1)(i) and addressed in Section 19.2 and other sections of the SRP.29 The HRA method should be consistent with accepted principles and practices of HFE and HRA/PRA, as indicated by the review criteria of Section 7.4.1 of NUREG-0711, including use of a structured, systematic process; performance of HRA early in the design effort and later when the detailed design is available; establishment of a thorough documentation system; use of PRA event/fault trees to support determination of risk-significant human actions; identification of performance shaping factors; use of a screening analysis to identify human actions that are important to plant risk and plant safety; use of human-system analyses and evaluations to provide understanding of task requirements; selection of human error quantification approaches based upon their appropriateness to the types of actions to be analyzed; and the use of sensitivity and uncertainty analyses. In addition, the HRA method should be consistent with the goals and requirements for risk analysis described in NUREG/CR-2300, NUREG/CR-2815, NUREG/CR-3485. 18.0-9 DRAFT Rev. 0 - April 1996 The integration of HRA with the HFE design should be consistent with review criteria 1 to 5 of Section 7.4.2 of NUREG-0711 with respect to the following topics. Critical or 30 risk-significant human actions should be identified from the PRA/HRA and should be used as input to the HFE design effort. The human actions that are identified through the initial PRA/HRA should be specifically addressed during task analysis to examine task details and confirm that these tasks are within human performance capabilities. Human actions that are identified as posing serious challenges to plant