ISO 27467:2009
ISO 27467:2009 Nuclear criticality safety – Analysis of a postulated criticality accident
CDN $124.00
Description
ISO 27467:2008 specifies areas that it is important to study when analyzing potential criticality accidents.
It is important that a criticality accident analysis be performed each time a criticality accident is considered credible, due either to criticality contingencies (double batching, procedural violations, etc.) or to the failure of safety provisions (effectiveness of neutron absorber reduced by fire, etc.).
It is important that the criticality safety specialist be mindful that the process of evaluation developed in ISO 27467:2008 does not cater to the unforeseen, since any actually occurring criticality accident will probably result from a scenario not envisioned or from failure to comply with prevailing regulations.
ISO 27467:2008 does not address detailed administrative measures, for which the responsibility lies with the public authorities, nor does it deal with criteria used to justify the accident criticality analysis of a nuclear facility.
ISO 27467:2008 does not apply to nuclear power plants.
Edition
1
Published Date
2009-02-16
Status
PUBLISHED
Pages
7
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
ISO 27467:2008 specifies areas that it is important to study when analyzing potential criticality accidents.
It is important that a criticality accident analysis be performed each time a criticality accident is considered credible, due either to criticality contingencies (double batching, procedural violations, etc.) or to the failure of safety provisions (effectiveness of neutron absorber reduced by fire, etc.).
It is important that the criticality safety specialist be mindful that the process of evaluation developed in ISO 27467:2008 does not cater to the unforeseen, since any actually occurring criticality accident will probably result from a scenario not envisioned or from failure to comply with prevailing regulations.
ISO 27467:2008 does not address detailed administrative measures, for which the responsibility lies with the public authorities, nor does it deal with criteria used to justify the accident criticality analysis of a nuclear facility.
ISO 27467:2008 does not apply to nuclear power plants.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 18213:2009 Nuclear fuel technology – Tank calibration and volume determination for nuclear materials accountancy – Part 3: Statistical methods
CDN $336.00 Add to cart -
ISO 16796:2022 Nuclear energy – Determination of Gd2O3 content in gadolinium fuel blends and gadolinium fuel pellets by atomic emission spectrometry using an inductively coupled plasma source (ICP-AES)
CDN $124.00 Add to cart -
ISO 21484:2017 Nuclear Energy – Fuel technology – Determination of the O/M ratio in MOX pellets by the gravimetric method
CDN $82.00 Add to cart -
ISO 18256:2019 Nuclear fuel technology – Dissolution of plutonium dioxide-containing materials – Part 2: Dissolution of MOX pellets and powders
CDN $124.00 Add to cart
