ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 36915 | ISO 23631:2006 | Water quality — Determination of dalapon, trichloroacetic acid and selected haloacetic acids — Method using gas chromatography (GC-ECD and/or GC-MS detection) after liquid-liquid extraction and derivatization | Standarts spēkā |
| 78571 | ISO 24384:2024 | Water quality — Determination of chromium(VI) and chromium(III) in water — Method using liquid chromatography with inductively coupled plasma mass spectrometry (LC-ICP-MS) after chelating pretreatment | Standarts spēkā |
| 31355 | ISO 15587-2:2002 | Water quality — Digestion for the determination of selected elements in water — Part 2: Nitric acid digestion | Standarts spēkā |
| 20784 | ISO 12020:1997 | Water quality — Determination of aluminium — Atomic absorption spectrometric methods | Standarts spēkā |
| 36917 | ISO 6878:2004 | Water quality — Determination of phosphorus — Ammonium molybdate spectrometric method | Standarts spēkā |
| 21232 | ISO 13358:1997 | Water quality — Determination of easily released sulfide | Standarts spēkā |
| 34816 | ISO 8466-2:2001 | Water quality — Calibration and evaluation of analytical methods and estimation of performance characteristics — Part 2: Calibration strategy for non-linear second-order calibration functions | Standarts spēkā |
| 81328 | ISO 17294-1:2024 | Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 1: General requirements | Standarts spēkā |
| 39959 | ISO/TS 16489:2006 | Water quality — Guidance for establishing the equivalency of results | Standarts spēkā |
| 36069 | ISO 22032:2006 | Water quality — Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge — Method using extraction and gas chromatography/mass spectrometry | Standarts spēkā |
Displaying 211-220 of 346 results.