Characterisation of sludges - Settling properties - Part 3: Determination of zone settling velocity (ZSV)
Edition 2019-10

Characterization of sludges - Physical consistency - Part 1: Determination of flowability - Method by extrusion tube apparatus
Edition 2016-09

Characterisation of sludges - Filtration properties - Part 2: Determination of the specific resistance to filtration
Edition 2013-06

Characterization of sludges - Pre-treatment for the determination of extractable ammonia using 2 mol/l potassium chloride
Edition 2006-09

Water quality - Determination of short-chain polychlorinated alkanes (SCCPs) in sediment, sewage sludge and suspended (particulate) matter - Method using gas chromatography-mass spectrometry (GC-MS) and electron capture negative ionization (ECNI) (ISO 18635:2016)
Edition 2016-10-01

Characterization of sludges - Detection and enumeration of Salmonella spp. in sludges, soils, soil improvers, growing media and biowastes - Part 1: membrane filtration method for quantitative resuscitation of sub-lethally stressed bacteria (to confirm efficacy of log drop treatment procedures)
Edition 2006-04-01

Characterization of sludges - Detection and enumeration of Salmonella spp. in sludges, soils, soil improvers, growing media and biowastes - Part 2: liquid enrichment method in selenite-cystine medium followed by Rapport-Vassiliadis for semi-quantitative Most Probable Number (MPN) determination
Edition 2006-04-01

Vitreous and porcelain enamels - Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges (ISO 28765:2022)
Edition 2022-11