GB 15146.9-1994
Nuclear criticality safety for fissile materials outside reactor. Performance and testing requirements for nuclear criticality detection and alarm systems (English Version)
- Standard No.
- GB 15146.9-1994
- Language
- Chinese, Available in English version
- Release Date
- 1994
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB 15146.9-1994
- Scope
- This standard specifies the performance and inspection requirements for critical accident detection and alarm systems. This standard applies to all operating sites or facilities where criticality accidents may occur related to plutonium, enriched uranium and other fissile materials. This standard does not apply to facilities, such as reactors or critical installations, whose operating instrumentation already meets the requirements of this standard. This standard is primarily concerned with systems that are sensitive to gamma radiation rates. The specific characteristics of the critical accident alarm system shall meet the provisions of GB12787.
GB 15146.9-1994 history
- 1994 GB 15146.9-1994 Nuclear criticality safety for fissile materials outside reactor. Performance and testing requirements for nuclear criticality detection and alarm systems
GB 15146.9-1994 -All Parts
GB 15146.1-2008 Nuclear criticality safety for fissile materials outside reactors.Part 1:Administrative parctices for nuclear criticality safety
GB 15146.10-2001 Nuclear criticality safety for fissile materials outside reactors Safety requirements for the use of fixed neutron absorbers
GB 15146.2-2008 Nuclear criticality safety for fissile materials outside reactors.Part 2:Basic technical practices and subcritical limits for handling,processing and operations with fissile materials
GB 15146.3-2008 Nuclear criticality safety for fissile materials outside reactors.Part 3: Requirements for nuclear criticality safety in the storage of fissile materials
GB 15146.4-1994 Nuclear criticality safety for fissile materials outside reactor-Nuclear criticality safety criteria for steel-pipe intersections containing aqueous solutions of fissile material
GB 15146.5-1994 Nuclear criticality safety for fissile materials outside reactors-Nuclear criticality control criteria and subcritical limits for plutonium-natural uranium mixtures
GB 15146.7-1994 Nuclear criticality safety for fissile materials outside reactors-Safety contols in conducting subcritical neutron multiplication measurements in situ
GB 15146.8-2008 Nuclear criticality safety for fissile materials outside reactors.Part 8:Criticality safety criteria for the handling,storages,and transportation of LWR fuel outside reactors
GB 15146.9-1994 Nuclear criticality safety for fissile materials outside reactor. Performance and testing requirements for nuclear criticality detection and alarm systems