ISO 11465 Soil quality; determination of dry matter and water content on a mass basis; gravimetric method; technical corrigendum 1
ISO 20079 Water quality - Determination of the toxic effect of water constituents and waste water on duckweed (Lemna minor) - Duckweed growth inhibition test
NF T90-709*NF ISO 16191:2014 history
2014NF T90-709*NF ISO 16191:2014 Water quality - Determination of the toxic effect of sediment on the growth behaviour of Myriophyllum aquaticum