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The disposal of sludge from municipal wastewater treatment plant The quality of sludge used for afforestation in gardens or forests
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CJ 248-2007
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Basic data | Standard ID | CJ 248-2007 (CJ248-2007) | | Description (Translated English) | The disposal of sludge from municipal wastewater treatment plant The quality of sludge used for afforestation in gardens or forests | | Sector / Industry | Urban Construction Industry Standard | | Classification of Chinese Standard | P41 | | Classification of International Standard | 93.030 | | Word Count Estimation | 8,824 | | Date of Issue | 2007-03-01 | | Date of Implementation | 2007-10-01 | | Regulation (derived from) | Chinese Ministry of Construction Bulletin No. 573 | | Issuing agency(ies) | Ministry of Housing and Urban-Rural Development of the People's Republic of China | | Summary | This standard specifies the municipal wastewater treatment plant sludge utilization muddy landscape indicators, sampling and monitoring and other technical requirements. This standard applies to municipal wastewater treatment plant sludge disposal and utilization of sludge landscaping. | CJ 248-2007: The disposal of sludge from municipal wastewater treatment plant The quality of sludge used for afforestation in gardens or forests
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The disposal of sludge from municipal wastewater treatment plant The quality of sludge used for afforestation in gardens or forests
ICS 93.030
P41
People's Republic of China urban construction industry standards
Urban sewage treatment plant sludge disposal
Landscaping with mud
2007-03-01 released
2007-10-01 implementation
Ministry of Construction of People's Republic of China released
Foreword
In order to carry out "Environmental Protection Law of the People's Republic of China", "Law of the People's Republic of China on Prevention and Control of Water Pollution", "Ocean Ring of People's Republic of China
Environmental Protection Law "and" Law of the People's Republic of China on Prevention and Control of Environmental Pollution by Solid Waste ", while solving the sludge disposal problem while building a sewage treatment plant,
Prevent secondary pollution, maintain a good ecological environment, improve the level of resource utilization, promote the development of circular economy and the construction of eco-city, formulate
This standard.
Article 4.2 of this standard, Article 4.4.2 and Article 5.3 is mandatory, the rest is recommended.
This standard is released for the first time.
This standard proposed by the Ministry of Construction, People's Republic of China Institute of fixed standards.
This standard by the People's Republic of China Ministry of Construction Water Supply and Drainage Products Standardization Technical Committee.
This standard by the Shanghai Municipal Engineering Design and Research Institute, Shanghai Institute of Landscape Architecture, Shanghai Urban Drainage Co., Ltd. and Shanghai
Garden Group is responsible for drafting.
The main drafters of this standard. Zhang Chen, Wang Guohua, Fang Hailan, Sun Xiao, Chen Weiliang, Zhang Qi, Zhang Deshun, Zhang Shanfa, Cao Yan Jin and Zhu Guanghan.
Urban sewage treatment plant sludge disposal
Landscaping with mud
1 Scope
This standard specifies the urban sewage treatment plant sludge landscaping muddy indicators, sampling and monitoring and other technical requirements.
This standard applies to urban sewage treatment plant sludge disposal and sludge landscaping.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. All dated references, which are subsequently owned
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to reach an agreement based on this standard research
Whether you can use the latest versions of these files. For undated references, the latest version applies to this standard.
GB 4284 Agricultural sludge pollutant control standards
GB 7959 Sanitation health standards
GB/T 14848 groundwater quality standards
GB 15618 Soil Environmental Quality Standard
Soil quality - Determination of total mercury - Cold atomic absorption spectrophotometric method
Soil quality - Determination of total chromium - Flame atomic absorption spectrophotometric method
Soil quality - Determination of copper and zinc - Flame atomic absorption spectrophotometric method
Soil quality - Determination of nickel - Flame atomic absorption spectrophotometric method
Soil quality - Determination of lead and cadmium - Graphite furnace atomic absorption spectrophotometric method GB/T 17141
GB 18918 urban sewage treatment plant pollutant discharge standards
CJ/T 221 municipal sewage treatment plant sludge test method
Analysis of Water - soluble Salt in LY/T 1251 Forest Soil
HJ/T 77 Determination of polychlorinated dibenzodioxins and polychlorinated dibenzofura Isotope dilution High-resolution capillary gas chromatography
Spectral/high resolution mass spectrometry
3 Terms and definitions
This standard uses the following terms and definitions.
3.1
Municipal sewage treatment plants in the sewage treatment process produces different moisture content of waste. The sludge referred to in this standard does not include grids
Slag, scum and grit tank gravel.
3.2
Sludge treatment of the process of disposal, generally including land use, landfill, the use of building materials and incineration.
3.3
The treated sludge for urban green space system or suburban forest land construction and maintenance process, generally used as medium for cultivation of soil, soil improvement material
Material, but also as a raw material for the production of organic fertilizer.
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