ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67389 | ISO 20236:2018 | Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustion | Atcelts |
| 66484 | ISO/TS 15923-2:2017 | Water quality — Determination of selected parameters by discrete analysis systems — Part 2: Chromium(VI), fluoride, total alkalinity, total hardness, calcium, magnesium, iron, iron(II), manganese and aluminium with photometric detection | Standarts spēkā |
| 66474 | ISO 15681-2:2018 | Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) — Part 2: Method by continuous flow analysis (CFA) | Standarts spēkā |
| 65560 | ISO 7393-2:2017 | Water quality — Determination of free chlorine and total chlorine — Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes | Standarts spēkā |
| 65512 | ISO/TS 19620:2018 | Water quality — Determination of arsenic(III) and arsenic(V) species — Method using high performance liquid chromatography (HPLC) with detection by inductively coupled plasma mass spectrometry (ICP-MS) or hydride generation atomic fluorescence spectrometry (HG-AFS) | Atcelts |
| 64654 | ISO 19340:2017 | Water quality — Determination of dissolved perchlorate — Method using ion chromatography (IC) | Standarts spēkā |
| 64524 | ISO/DIS 17951-2 | Water quality — Determination of fluoride using flow analysis (FIA and CFA) — Part 2: Method using continuous flow analysis (CFA) with automated in-line distillation | Izstrādē |
| 64522 | ISO/DIS 17951-1 | Water quality — Determination of fluoride using flow analysis (FIA and CFA) — Part 1: Method using flow injection analysis (FIA) and spectrometric detection after off-line distillation | Izstrādē |
| 63093 | ISO 18635:2016 | Water quality — Determination of short-chain polychlorinated alkanes (SCCPs) in sediment, sewage sludge and suspended (particulate) matter — Method using gas chromatography-mass spectrometry (GC-MS) and electron capture negative ionization (ECNI) | Standarts spēkā |
| 62962 | ISO 17294-2:2016 | Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 2: Determination of selected elements including uranium isotopes | Atcelts |
Displaying 61-70 of 342 results.