Registration number (WIID)Project No.TitleStatus
11972LVS EN 13137:2005 LCharacterization of waste - Determination of total organic carbon (TOC) in waste, sludges and sedimentsAtcelts
11973LVS EN 13370:2005 A/LCharacterization of waste - Analysis of eluates - Determination of Ammonium, AOX, conductivity, Hg, phenol index, TOC, easily liberatable CN-, FAtcelts
11974LVS EN 13657:2005 A/LCharacterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elementsStandarts spēkā
11975LVS EN 13657:2005 LCharacterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elementsStandarts spēkā
11976LVS EN 14039:2005 LCharacterization of waste - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatographyStandarts spēkā
12031LVS ISO 9096:2006 A/LStationary source emissions - Manual determination of mass concentration of particulate matterAtcelts
12038LVS ISO 11465:2006 +TC1 A/LSoil quality - Determination of dry matter and water content on a mass basis - Gravimetric methodStandarts spēkā
12039LVS ISO 11465:2006 +TC1 LSoil quality - Determination of dry matter and water content on a mass basis - Gravimetric methodStandarts spēkā
12040LVS ISO/TS 14256-1:2006Soil quality - Determination of nitrate, nitrite and ammonium in field-moist-soils by extraction with potassium chloride solution - Part 1: Manual methodStandarts spēkā
12053LVS EN 14672:2006 A/LCharacterization of sludges - Determination of total phosphorusAtcelšanā
Displaying 141-150 of 177 results.