HJ/T 2.4-1995
Technical Guidelines for Noise Impact Assessment (English Version)
- Standard No.
- HJ/T 2.4-1995
- Language
- Chinese, Available in English version
- Release Date
- 1995
- Published By
- Professional Standard - Environmental Protection
- Status
- 2010-04
- Replace By
- HJ 2.4-2009
- HJ/T 224-2005
- Latest
- HJ 2.4-2021
- HJ 2543-2016
- HJ/T 294-2006
- Scope
- This guideline stipulates the general principles, methods, content and requirements for noise environmental impact assessment. These Guidelines are applicable to the environmental impact assessment of construction projects of factories, mining enterprises, and public institutions. The noise environmental impact assessment of other construction projects should be implemented with reference. The basic task of this guideline is to evaluate the changes in the acoustic environment caused by construction projects, and propose various noise prevention and control countermeasures to reduce noise pollution to the level allowed by current standards, and provide scientific guidance for optimal site selection and rational layout of construction projects and urban planning. in accordance with.
HJ/T 2.4-1995 history
- 2021 HJ 2.4-2021 Environmental Impact Assessment Technical Guidelines for Acoustic Environment
- 2009 HJ 2.4-2009 Technical guidelines for noise impact assessment
- 1995 HJ/T 2.4-1995 Technical Guidelines for Noise Impact Assessment
HJ/T 2.4-1995 Technical Guidelines for Noise Impact Assessment was changed to HJ 2.4-2009 Technical guidelines for noise impact assessment .
