HJ 25.2-2019 (English Version) PDF

Scope: This standard specifies the basic principles, procedures, work content and technical requirements for soil pollution risk management and remediation monitoring on construction land. This standard is applicable to the investigation of soil pollution status on construction land and environmental monitoring of soil pollution risk assessment, risk management and control, restoration, risk management and control effect evaluation, restoration effect evaluation, post-management and other activities. This standard does not apply to the monitoring of radioactive and pathogenic biological contamination of construction land.

HJ 25.2-2019 Referenced Document

GB 14554 Emission standards for odor pollutants
GB 3095 Amendment No. 1 to Ambient Air Quality Standards
GB 36600 Soil environmental quality Risk control standard for soil contamination of development land
GB 50021 Code for investigation of geotechincal engineering
GB 5085 Pollution control standard of solid waste in nonferrous metal industry
HJ 25.1 Technical Guidelines for Investigation of Soil Pollution in Construction Land
HJ 25.4 Technical guidelines for soil remediation of construction land
HJ 25.5 Technical guidelines for risk management and control of contaminated land plots and evaluation of earth pond restoration efficiency (trial implementation)
HJ 298 Technical Specifications for Hazardous Waste Identification
HJ 493 Water quality.Technical regulation of the preservation and handling of samples
HJ/T 164 Technical specifications for environmental monitoring of groundwater
HJ/T 166 Technical specification for soil environmental monitoring
HJ/T 194 Manual methods for ambient air quality monitoring
HJ/T 20 Technical specifications on sampling and sample preparation from industry solid waste

2019 HJ 25.2-2019 Technical Guidelines for Soil Pollution Risk Control and Restoration Monitoring of Construction Land
2016 HJ 2542-2016 Technical requirement for environmental labeling products Offset printing ink
2014 HJ 25.2-2014 Technical guidelines for environmental site monitoring
2014 HJ 2532-2013 Technical requirement for environmental labeling products Light-duty vehicles
2012 HJ 2522-2012 Technical requirement for environmental protection product.Ultraviolet disinfection equipment
2010 HJ 2502-2010 Technical requirement for environmental labeling products Wallpapers
0000 HJ 370-2007
2005 HJ/T 182-2005 Environmental Labeling Products standard–Light-duty Vehicles
1999 HJ/T 25-1999 Environmental quality risk assessment criteria for soil at manufacturing facilities
1996 HJ/T 16-1996 Silencers for ventilation