An examination of different safety cultures in a nuclear processing plant

Harvey, Joan; Erdos, George; Bolam, Helen; Gregory, David

doi:10.1017/s1357530902000510

Cited by 2 publications

(1 citation statement)

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“…Safety functions and the requirements for systems, components and elements (including civil structures) that ensure implementation thereof are being presented both by NPP designers, who lay the basic engineering solutions allowing to ensure safety, and by the state authorities, that regulate nuclear, radiation and technical safety of nuclear power plants. [4,[18][19][20][21].…”

Section: Nuclear Safetymentioning

confidence: 99%

Validation &Verification context for NPP design and construction

Vladislav

Kozinetc

2018

MATEC Web Conf.

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Nuclear power, as one of the most sophisticated and technologically advanced industry sectors, sets very demanding safety requirements. Fulfilment thereof is mostly to be implemented and justified at the design and construction stages. The process of Validation and Verification (V&V) for such facilities should cover all possible disciplines and cases, therefore a systematic approach to its organization is needed, which is not fully. The article objective is to determine the reasons for such strict safety requirements and explore the methods for achieving it, including the V&V process, as well as determining the factors (V&V dimensions) forming the V&V context, which is going to be used for choosing a specific type of V&V activities (to be conducted during the design and construction phases). Then, the article shall determine the interrelations between disciplines that use the V&V results depending on the context. V&V Context is setting up the parameters defining specific V&V activities. Generally, the V&V Context includes the following dimensions: Discipline (Construction, Electrical, Instrumentation and Control), Hierarchy (Design Levels – Plant, System, Components and Structures levels), NPP Construction Project phases (Design, Construction, Installation, Commissioning). The V&V process is a complex one and it will be different for each combination of the above-mentioned V&V dimensions together forming the V&V Context.

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Section: Nuclear Safetymentioning

confidence: 99%