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Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 1: One stage batch test at a liquid to solid ratio of 2 l/kg for materials with high solid content and with particle size below 4 mm (without or with size reduction)
90.60 Close of review
Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 2: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 4 mm (without or with size reduction)
90.60 Close of review
Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 3: Two stage batch test at a liquid to solid ratio of 2 l/kg and 8 l/kg for materials with high solid content and with particle size below 4 mm (without or with size reduction)
90.60 Close of review
Characterisation of waste - Leaching - Compliance test for leaching of granular waste materials and sludges - Part 4: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 10 mm (without or with size reduction)
90.60 Close of review
Characterization of sludges - Determination of dry residue and water content
90.93 Standard confirmed
Characterization of sludges - Determination of Kjeldahl nitrogen
90.93 Standard confirmed
Characterization of sludges - Pre-treatment for the determination of extractable ammonia using 2 mol/l potassium chloride
90.93 Standard confirmed
Characterization of sludges - Determination of total phosphorus
90.93 Standard confirmed
Characterisation of sludges - Filtration properties - Part 1: Capillary suction time (CST)
90.93 Standard confirmed
Characterisation of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration
90.20 Standard under periodical review
Characterization of sludges - Filtration properties - Part 3: Determination of the compressibility
90.93 Standard confirmed
Characterization of sludges - Filtration properties - Part 4: Determination of the drainability of flocculated sludge
90.20 Standard under periodical review
Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
90.93 Standard confirmed
Characterisation of sludges - Settling properties - Part 2: Determination of thickenability
90.93 Standard confirmed
Characterisation of sludges - Settling properties - Part 3: Determination of zone settling velocity (ZSV)
90.20 Standard under periodical review
Characterization of sludges - Laboratory chemical conditioning procedure
90.93 Standard confirmed
Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates
60.60 Standard published
Characterization of sludges - Physical consistency - Part 1: Determination of flowability - Method by extrusion tube apparatus
90.93 Standard confirmed