Registration number (WIID)Project No.TitleStatus
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
13025LVS EN ISO 7837:2003Fertilizers - Determination of bulk density (loose) of fine-grained fertilizersStandarts spēkā
13044LVS EN 13466-2:2003 AFertilizers - Determination of water content (Karl Fischer methods) - Part 2: 2-propanol as extracting mediumStandarts spēkā
22079CEN/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
35685LVS EN 15920:2011Fertilizers - Extraction of phosphorus soluble in 2 % citric acidStandarts spēkā
21311LVS CEN/TS 15084:2007Liming materials - Guide to the determination of the lime requirementStandarts spēkā
13043LVS EN 13466-1:2003 AFertilizers - Determination of water content (Karl Fischer methods) Part 1: Methanol as extracting mediumStandarts spēkā
74036EN 1482-3:2024Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 3: Sampling of static heapsStandarts spēkā
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