Registration number (WIID)Project No.TitleStatus
11723prLVS 444:2003Determination of fitness of grinding of soft natural phosphatesAtcelts
11722prLVS 443:2003Determination of fitness of grinding (dry procedure)Atcelts
11707prLVS 442:2003Determination of chlorides in the absence of organic materialAtcelts
11706prLVS 441:2003Determination of total nitrogen in calcium cyanamide containing nitratesAtcelts
11704prLVS 440:2003Determination of total nitrogen in calcium cyanamide freeAtcelts
11705prLVS 439:2003Determination of nitric and amoniacal nitrogen according to ArndAtcelts
11765prLVS 368:2003Fertilizers - Determination of arsenic content by graphyte furnace atomic absorbtion spectrophotometric methodAtcelts
11766prLVS 367:2003Fertilizers - Detection of presence of parasite eggs in organic and organic mineral fertilizersAtcelts
11646LVS prEN 12948:2002Liming materials - Determination of size distribution by dry and wet sievingAtcelts
10467LVS ISO 7497:2001Fertilizers - Extraction of phosphates soluble in mineral acidsStandarts spēkā
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