Registration number (WIID)Project No.TitleStatus
70116EN 1482-4:2024Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 4: Sampling for microbial presenceStandarts spēkā
70117prEN 1482-3 revFertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 3: Sampling of static heapsIzstrādē
71265EN 17816:2023Liming materials - Determination of physical and chemical properties and specific contaminantsStandarts spēkā
71265LVS EN 17816:2023Liming materials - Determination of physical and chemical properties and specific contaminantsStandarts spēkā
71266prEN 16319Inorganic fertilizers and liming materials - Determination of specific elements - Determination of cadmium, chromium, copper, lead, nickel and zinc by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolutionAptauja
71267LVS EN 17817:2024Fertilizers, liming materials and inhibitors - Determination of the quantity (declared by mass or volume)Standarts spēkā
71267EN 17817:2023Fertilizers, liming materials and inhibitors - Determination of the quantity (declared by mass or volume)Standarts spēkā
71269-Fertilizers, liming materials and inhibitors – Determination of the phosphonates content by ion chromatography and conductivity detection (IC-CD)Izstrādē
71582CEN/TR 14539:2021Straight ammonium nitrate fertilizers - Comparative study on the determination of porosity (oil retention)Izstrādē
71582LVS CEN/TR 14539:2021Straight ammonium nitrate fertilizers - Comparative study on the determination of porosity (oil retention)Standarts spēkā
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