Registration number (WIID)Project No.TitleStatus
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
73778LVS CEN/TS 17760:2022Inorganic fertilizers - Determination of particle size of ammonium nitrate fertilizers of high nitrogen contentStandarts 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
69956LVS CEN/TS 17764:2022Inorganic micronutrient fertilizers - Determination of the concentration of free, chelated or complexed micronutrients and the chelating and/or complexing agents present in compound inorganic micronutrient fertilizersStandarts spēkā
29080LVS EN 15905:2010Fertilizers - Determination of 3-methylpyrazole (MP) using high-performance liquid chromatography (HPLC)Standarts spēkā
71582LVS CEN/TR 14539:2021Straight ammonium nitrate fertilizers - Comparative study on the determination of porosity (oil retention)Standarts spēkā
73851LVS CEN/TS 17786-2:2022Inorganic micronutrient fertilizers - Determination of the chelated micronutrient content and the chelated fraction of micronutrients - Part 2: Determination of EDTA, DTPA, HEEDTA, IDHA or EDDSStandarts spēkā
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