Registration number (WIID)Project No.TitleStatus
51994ISO 10523:2008Water quality — Determination of pHStandarts spēkā
51994ISO 10523:2008Water quality Determination of pHAtcelts
51964ISO 12846:2012Water quality — Determination of mercury — Method using atomic absorption spectrometry (AAS) with and without enrichmentStandarts spēkā
51124ISO 12010:2012Water quality — Determination of short-chain polychlorinated alkanes (SCCPs) in water — Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI)Atcelts
51083ISO 14403-1:2012Water quality — Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) — Part 1: Method using flow injection analysis (FIA)Standarts spēkā
50399ISO 11352:2012Water quality — Estimation of measurement uncertainty based on validation and quality control dataStandarts spēkā
50392ISO 11349:2010Water quality — Determination of low-volatility lipophilic substances — Gravimetric methodStandarts spēkā
50243ISO 11206:2011Water quality — Determination of dissolved bromate — Method using ion chromatography (IC) and post column reaction (PCR)Standarts spēkā
50001ISO 22743:2006/Cor 1:2007Water quality — Determination of sulfates — Method by continuous flow analysis (CFA) — Technical Corrigendum 1Standarts spēkā
46425ISO 7887:2011Water quality — Examination and determination of colourStandarts spēkā
Displaying 91-100 of 342 results.