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GB/T 23486-2009The disposal of sludge from municipal wastewater treatment plant - The quality of sludge used in gardens or parks (English PDF)

城镇污水处理厂污泥处置园林绿化用泥质

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

April 13, 2009

Implementation date

December 1, 2009

Scope

GB/T 23486-2009 is the English-translated version of 城镇污水处理厂污泥处置园林绿化用泥质.

GB/T 23486-2009 is the Chinese standard "The disposal of sludge from municipal wastewater treatment plant - The quality of sludge used in gardens or parks". Its scope clause reads: This standard specifies the municipal wastewater treatment plant sludge utilization muddy landscape indicators and limits, sampling and monitoring.

This standard applies to municipal wastewater treatment plant sludge and sludge disposal landscaping use. Its clauses include terms and definitions.

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Document preview — GB/T 23486-2009

National Standard of the People's Republic of China

Classification: P 41

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Foreword
1 Scope
2 Normative references
3 Terms and definitions

1 Scope

This standard specifies the municipal wastewater treatment plant sludge utilization muddy landscape indicators and limits, sampling and monitoring.

This standard applies to municipal wastewater treatment plant sludge and sludge disposal landscaping use.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent

Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research

Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.

GB 7959 stool sanitary standards

GB/T 14848 groundwater quality standards

GB 15618 Soil Environmental Quality Standards

GB/T 15959 Quality adsorbable organic halogens (AOX) Measurement micro coulometry

GB/T 17135 Determination of potassium borohydride total mass of soil arsenic - Silver Nitrate Spectrophotometry

GB/T Soil quality Determination of cold atoms 17136 total mercury absorption spectrophotometry

GB/T 17137 Flame atomic mass of total chromium in soil absorption spectrophotometry

Flame atomic GB/T 17138 Soil quality copper, zinc absorption spectrophotometry

GB/T 17139 Determination of soil quality flame atomic absorption spectrophotometry of nickel

GB/T 17141 Soil quality lead and cadmium by graphite furnace atomic absorption spectrophotometry

GB 18918 Municipal Wastewater Treatment Plant Pollutant Emission Standards

CJ/T 221 urban sewage treatment plant sludge test methods

LY/T 1251 water-soluble salt of forest soil analysis

3 Terms and Definitions

The following terms and definitions apply to this standard.

3.1

Moisture content of urban sewage treatment plant sewage purification process in different semi-solid or solid substances, not including screenings, scum

Grit and gravel.

3.2

Consumptive sludge treatment process, usually including land use, landfill, incineration, and the use of building materials.

3.3

The treated sludge for urban green space system or the construction and maintenance of process suburban woodland, usually used as a medium soil cultivation, soil improvement materials

Material can also be used as raw material for the production of organic fertilizer.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Cited by

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