درباره ما
ISO 27467
Nuclear criticality safety — Analysis of a postulated criticality accident - First Edition
Organization:
ISO - International Organization for Standardization
Year: 2009
Abstract: This International Standard specifies areas that are important to study when analysing potential criticality accidents.
NOTE 1 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.).
NOTE 2 It is important that the criticality safety specialist be mindful that the process of evaluation developed in this International Standard does not address the unforeseen, since any actually occurring criticality accident will probably result from a scenario not envisioned or from failure to comply with prevailing regulations.
This International Standard 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.
This International Standard does not apply to nuclear power plants.
NOTE 1 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.).
NOTE 2 It is important that the criticality safety specialist be mindful that the process of evaluation developed in this International Standard does not address the unforeseen, since any actually occurring criticality accident will probably result from a scenario not envisioned or from failure to comply with prevailing regulations.
This International Standard 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.
This International Standard does not apply to nuclear power plants.
Collections
:
Show full item record
| contributor author | ISO - International Organization for Standardization | |
| date accessioned | 2017-09-04T18:42:09Z | |
| date available | 2017-09-04T18:42:09Z | |
| date copyright | 2009.02.15 | |
| date issued | 2009 | |
| identifier other | JYYLLCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;query=authoF2377D8669B749A/handle/yse/223699 | |
| description abstract | This International Standard specifies areas that are important to study when analysing potential criticality accidents. NOTE 1 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.). NOTE 2 It is important that the criticality safety specialist be mindful that the process of evaluation developed in this International Standard does not address the unforeseen, since any actually occurring criticality accident will probably result from a scenario not envisioned or from failure to comply with prevailing regulations. This International Standard 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. This International Standard does not apply to nuclear power plants. | |
| language | English | |
| title | ISO 27467 | num |
| title | Nuclear criticality safety — Analysis of a postulated criticality accident - First Edition | en |
| type | standard | |
| page | 14 | |
| status | Active | |
| tree | ISO - International Organization for Standardization:;2009 | |
| contenttype | fulltext |