GB/T 17680.11-2025

Active

Criteria for emergency preparedness and response for nuclear power plants—Part 11: Off-site radiological assessment for emergency response

核电厂应急准备与响应准则 第11部分：应急响应时的场外放射评价

Standard Type
GBT
ICS
27.120
CCS
F 77
Status
Active
Issue Date
2025-10-05
Implementation
2025-10-05
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the methods and procedures for conducting off-site radiological assessments during emergencies at nuclear power plants. It is applied by emergency response teams and regulatory authorities to evaluate potential radiation doses to the public and environment outside the plant boundary, guiding protective actions such as evacuation or sheltering. The standard is critical for ensuring consistent, scientifically based decision-making in nuclear accident scenarios across China.

Related Standards

GB/T 11685-2003 Measurement procedures for semiconductor X-ray detector system and semiconductor X-ray energyspectrometers GB/T 15146.11-2004 Nuclear criticality safety for fissile materials outside reactor--Nuclear criticalitysafety based on limiting and controlling moderators GB/T 19597-2004 Safety requirements for decommissioning of nuclear facilities GB/Z 109-2025 Guidance for nuclear power plant electrical power systems analysis GB/Z 111-2025 Guide for selection and use of lead acid battery monitoring system in stationary applications of nuclear power plant GB/T 11684-2003 Electromagnetic environment conditions and testing procedures for nuclear instrumentation GB/T 17680.6-2003 Criteria for emergency planning and preparedness for nuclear power plants--On-site emergency response functions and organizations GB/T 17680.7-2003 Criteria for emergency planning and preparedness for nuclear power plants--Function and physical characteristics of on-site emergency facilities
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.