Registration number (WIID)Project No.TitleStatus
70756prEN 18254Soil improvers and growing media - Determination of the inorganic arsenic contentAptauja slēgta
69626prEN 16087-1Soil improvers and growing media - Determination of the aerobic biological degradation rate of organic matter - Part 1: Oxygen uptake rate (OUR)Aptauja slēgta
70765prEN 18278Soil improvers and growing media - Detection of Salmonella spp.Aptauja slēgta
70757prEN 18280Soil improvers and growing media - Enumeration of Escherichia coliAptauja slēgta
76755prEN 18250Soil improvers and growing media - Plugs - Determination of the dimensions, volume and bulk densityAptauja slēgta
69581prEN 13650Soil improvers and growing media - Digestion by aqua regia for subsequent determination of elementsAptauja slēgta
77935prEN 18252Soil improvers and growing media - Determination of the chloride contentAptauja slēgta
70768prEN 18258Soil improvers and growing media - Determination of the mercury contentAptauja slēgta
69580prEN 13040-1Soil improvers and growing media - Sample preparation - Part 1: Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory bulk densityAptauja slēgta
70760prEN 18251Soil improvers and growing media - Determination of phosphonate contentAptauja slēgta
Displaying 111-120 of 161 results.