Registration number (WIID)Project No.TitleStatus
35688LVS EN 15922:2011Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperatureStandarts spēkā
13022LVS EN 13266:2002 ASlow-release fertilizers - Determination of the release of the nutrients - Method for coated fertilizersStandarts spēkā
32922LVS EN 14397-1:2010Fertilizers and liming materials - Determination of carbon dioxide - Part 1: Method for solid fertilizersStandarts spēkā
13002LVS EN 12047:2002Solid fertilizers - Measurement of static angle of reposeStandarts spēkā
12999LVS EN 13535:2002Fertilizers and liming materials - ClassificationStandarts spēkā
22079LVS CEN/TR 15106:2005Fertilizers - Determination of chelating agents EDDHA and EDDHMA by ion pair chromatography - Comparison of non- standardized Lucena method with EN 13368-2:2001Standarts spēkā
13012LVS EN 12049:2003 ASolid fertilizers and liming materials - Determination of moisture content - Gravimetric method by drying under reduced pressure (ISO 8189:1992, modified)Standarts spēkā
13038LVS EN ISO 10249:2002 AFluid fertilizers - Preliminary visual examination and preparation of samples for physical testingStandarts spēkā
13037LVS EN ISO 10248:2002 AFluid fertilizers - De-aeration of suspension samples by film disentrainmentStandarts spēkā
22078LVS EN 14787:2005Fertilizers and liming materials - Determination of water content - Guidelines and recommendationsStandarts spēkā
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