Document: NUREG-0800
Document ID: 80cafbe7-f4f0-4366-8dd3-76fec74d85a7
Document Type: srp
Title: HUMAN FACTORS ENGINEERING
Source: NUREG-0800
Source URL: https://www.nrc.gov/docs/ML0409/ML040920139.pdf
Revision Date: 2023-06
Chapter: 18
Section ID: 18.0
CFR Part: 
CFR Title: 

Content:
tified in NUREG-0711). B.7 Training Program Development The review should evaluate whether any changes or increases in retraining are warranted following plant modernization programs (as identified in NUREG-071 1). B.8 Verification and Validation 1. Operational Conditions Samolina. -Tasks that involve the modification should reflect the operational conditions (as discussed in NUREG-0711) and should address the potential effect of negative transfer of learning when the new and old components are different and Impose different demands on personnel. The applicant's sampling should also consider any effects on performance of having both old and new versions of the same HSI components in place. 2. HSI Task Sugo~rt Verification. HSI task'support verification should focus on the HSIs that are relevant to the modification (as identified in NUREG-071 1). For modifications to plant systems that do not include modifications of the HSIs, task support verification should identify any new demands for monitoring and control, and determine whether they are adequately addressed by the existing' HSI design. HSls for temporary configurations and situations where both old and new HSIs are left in place should be evaluated for their potential to negatively impact performance. 3. HFE Design Verificatibn. HFE design verification should focus on the HSIs that are relevant to the modification (as identified In NUREG-071 1). HSIs for temporary' configurations and situations where both old and new HSIs are left in place should be evaluated for their potential to negatively impact performance. .18.0-11 Rev. I - February, 2004 4. Integrated System Validation. The applicant should perform an integrated system validation for all modifications that may (as identified in NUREG-071 1) (1) change personnel tasks; (2) change task demands, such as by changing task dynamics, complexity, or workload; or (3) interact with or affect HSIs and procedures in ways that may degrade performance. Integrated