Projects

Soil quality — Determination of organochlorine pesticides and polychlorinated biphenyls — Gas-chromatographic method with electron capture detection

90.92 Standard to be revised

Soil, treated biowaste and sludge - Determination of pH (ISO 10390:2021)

60.60 Standard published

Soil quality - Determination of carbonate content - Volumetric method (ISO 10693:1995)

60.60 Standard published

Soil quality — Determination of organic and total carbon after dry combustion (elementary analysis)

90.93 Standard confirmed

Soil quality — Determination of cadmium, chromium, cobalt, copper, lead, manganese, nickel and zinc — Flame and electrothermal atomic absorption spectrometric methods

90.93 Standard confirmed

Soil quality - Determination of effective cation exchange capacity and base saturation level using barium chloride solution (ISO 11260:2018)

60.60 Standard published

Soil quality — Determination of total nitrogen — Modified Kjeldahl method

90.93 Standard confirmed

Soil quality — Determination of phosphorus — Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution

90.93 Standard confirmed

Soil quality — Extraction of trace elements soluble in aqua regia

95.60 Close of voting

Soil quality - Assessment of impact from soil contaminated with petroleum hydrocarbons (ISO 11504:2017)

60.60 Standard published

Soil quality - Determination of selected explosives and related compounds - Part 3: Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS) (ISO 11916-3:2021)

60.60 Standard published

Soil and waste - Guidance on the selection and application of screening methods (ISO 12404:2021)

60.60 Standard published

Soil quality - Screening soils for selected elements by energy-dispersive X-ray fluorescence spectrometry using a handheld or portable instrument (ISO 13196:2013)

60.60 Standard published

Soil quality — Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1

90.92 Standard to be revised

Soil quality — Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)

90.92 Standard to be revised

Soil quality — Determination of total nitrogen content by dry combustion ("elemental analysis")

90.93 Standard confirmed

Soil quality — Determination of organic carbon by sulfochromic oxidation

90.60 Close of review

Soil quality - Determination of exchangeable acidity using barium chloride solution as extractant (ISO 14254:2018)

60.60 Standard published