HJ 640-2012
Technical specifications for environmental noise monitoring.Routine monitoring for urban environmental noise (English Version)
- Standard No.
- HJ 640-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ 640-2012
- Scope
- This standard specifies the monitoring content, point settings, monitoring frequency, measurement time, evaluation methods, quality assurance and quality control and other technical requirements for routine monitoring of urban acoustic environment. This standard applies to the routine monitoring of urban acoustic environment carried out by environmental protection departments to monitor and evaluate the quality of urban acoustic environment. Acoustic environment monitoring in rural areas can be implemented as a reference.
HJ 640-2012 Referenced Document
- GA 802 Road Traffic Management Motor Vehicle Types*， 2019-06-15 Update
- GB 3096 Environmental quality standard for noise
- GB/T 15190 Technical specifications for regionalizing environmental noise function*， 2014-12-02 Update
HJ 640-2012 history
- 2012 HJ 640-2012 Technical specifications for environmental noise monitoring.Routine monitoring for urban environmental noise
