Registration number (WIID)Project No.TitleStatus
11439LVS 294:2000Fertilizers - Extraction of phosphorus, soluble in alkaline ammonuim citrate according to Petermann at ambient temperatureAtcelts
11536LVS 314:2001Fertilizers - Extraction of water-soluble sulphur where the sulphur is in various formsAtcelts
11537LVS 313:2001Fertilizers - Extraction of total sulphur present in various formsAtcelts
11538LVS 312:2001Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulphur (in the form of sulphates)Atcelts
10872LVS 316:2001 /AC:2004Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalateAtcelts
11540LVS 309:2001Fertilizers - Extraction of different forms of nitrogen in the same sample in fertilizers containing nitrogen as nitric, ammonical, urea and cyanamide nitrogenAtcelts
10825LVS EN ISO 4833:2003 LMicrobiology of food and animal feeding stuffs - Horizontal method for the enumeration of microorganisms - Colony- count technique at 30 degrees CAtcelts
11544LVS 316:2001Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalateAtcelts
11438LVS 293:2000Fertilizers - Extraction of phosphorus, soluble in alkaline ammonuim citrate according to Petermann at 65°CAtcelts
11437LVS 291:2000Fertilizers - Extraction of phosphorus soluble in 2 % citric acid (20 g per litre)Atcelts
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