GB/T 23485-2009 (English Version) PDF

Standard No.: GB/T 23485-2009
Language: Chinese, Available in English version
Release Date: 2009
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 23485-2009

Scope: This standard specifies the mud index, sampling and monitoring of sludge from urban sewage treatment plants entering domestic garbage sanitary landfills for mixed landfill disposal and used as cover soil. This standard applies to the disposal of sludge from urban sewage treatment plants and the mixed landfill of domestic waste.

GB/T 23485-2009 Referenced Document

CJ/T 221 Standard test methods for urban sludge*， 2023-12-26 Update
GB 18918 Discharge standard of pollutants for municipal wastewater treatment plant
GB 7959 Hygienic requirements for harmless disposal of night soil*， 2012-11-20 Update
GB/T 14675 Air quality. Determination of odor. Triangle odor bag method
GB/T 17134 Soil quality--Determination of total arsenic--Silver diethyldithiocarbamate spectrophotometry
GB/T 17135 Soil quality--Determination of total arsenic--Spectrophotometric method with potassium borohyride and silver nitrate
GB/T 17136 Soil quality--Determination of total mercury--Cold atomic absorption spectrophotometry
GB/T 17137 Soil quality--Determination of total chromium--Flame atomic absorption spectrophotometry
GB/T 17138 Soil quality--Determination of copper, zinc--Flame atomic absorption spectrophotometry
GB/T 17139 Soil quality--Determination of nickel--Flame atomic absorption spectrophotometry
GB/T 17141 Soil quality--Determination of lead, cadmium--Graphite furnace atomic absorption spectrophotometry
GB/T 50123 Standards for Geotechnical Test Methods*， 2019-08-01 Update

2009 GB/T 23485-2009 Disposal of sludge from municipal wastewater treatment plant.Quality of sludge for co-landfilling