Registration number (WIID)Project No.TitleStatus
12180LVS EN 14902+AC:2007 LAmbient air quality - Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matterStandarts spēkā
12163LVS EN 1233:1996Water quality - Determination of chromium - Atomic absorbtion spectrometric methodsStandarts spēkā
12133LVS EN 872:2007 LWater quality - Determination of suspended solids - Method by filtration through glass fibre filtersStandarts spēkā
12128LVS ISO 6503:2007 LPaints and varnishes; Determination of total lead; Flame atomic absorption spectrometric methodStandarts spēkā
12127LVS ISO 5667-5:2007 LWater quality - Sampling - Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systemsStandarts spēkā
12114LVS CR 14377:2007 LAir quality - Approach to uncertainty estimation for ambient air reference measurement methodsAtcelts
12091LVS ISO 5725-6:2006 +TC1 LAccuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy valuesStandarts spēkā
12090LVS ISO 5725-6:2006 +TC1 A/LAccuracy (trueness and precision) of measurement methods and results - Part 6: Use in practice of accuracy valuesStandarts spēkā
12089LVS ISO 5725-3:2006 +TC1 A/LAccuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement methodAtcelts
12084LVS ISO 6340:2006 LWater quality - Detection of Salmonella speciesAtcelts
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