Registration number (WIID)Project No.TitleStatus
51994ISO 10523:2008Water quality — Determination of pHStandarts spēkā
36917ISO 6878:2004Water quality — Determination of phosphorus — Ammonium molybdate spectrometric methodStandarts spēkā
52208ISO 14403-2:2012Water quality — Determination of total cyanide and free cyanide using flow analysis (FIA and CFA) — Part 2: Method using continuous flow analysis (CFA)Standarts spēkā
36916ISO 18412:2005Water quality — Determination of chromium(VI) — Photometric method for weakly contaminated waterStandarts spēkā
46425ISO 7887:2011Water quality — Examination and determination of colourStandarts spēkā
31687ISO 18073:2004Water quality — Determination of tetra- to octa-chlorinated dioxins and furans — Method using isotope dilution HRGC/HRMSStandarts spēkā
59515ISO 17289:2014Water quality — Determination of dissolved oxygen — Optical sensor methodStandarts spēkā
15669ISO 8467:1993Water quality — Determination of permanganate indexStandarts spēkā
44752ISO 28540:2011Water quality — Determination of 16 polycyclic aromatic hydrocarbons (PAH) in water — Method using gas chromatography with mass spectrometric detection (GC-MS)Standarts spēkā
14838ISO 7888:1985Water quality — Determination of electrical conductivityStandarts spēkā
Displaying 61-70 of 345 results.