ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21232 | ISO 13358:1997 | Water quality — Determination of easily released sulfide | Standarts spēkā |
| 51964 | ISO 12846:2012 | Water quality — Determination of mercury — Method using atomic absorption spectrometry (AAS) with and without enrichment | Standarts spēkā |
| 20784 | ISO 12020:1997 | Water quality — Determination of aluminium — Atomic absorption spectrometric methods | Standarts spēkā |
| 72127 | ISO 12010:2019 | Water quality — Determination of short-chain polychlorinated alkanes (SCCP) in water — Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) | Standarts spēkā |
| 51124 | ISO 12010:2012 | Water 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 |
| 20600 | ISO 11969:1996 | Water quality — Determination of arsenic — Atomic absorption spectrometric method (hydride technique) | Atcelts |
| 20654 | ISO 11923:1997 | Water quality — Determination of suspended solids by filtration through glass-fibre filters | Standarts spēkā |
| 2155 | ISO 11905-1:1997 | Water quality — Determination of nitrogen — Part 1: Method using oxidative digestion with peroxodisulfate | Standarts spēkā |
| 36250 | ISO 11885:2007 | Water quality — Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) | Standarts spēkā |
| 2283 | ISO 11885:1996 | Water quality — Determination of 33 elements by inductively coupled plasma atomic emission spectroscopy | Atcelts |
Displaying 311-320 of 354 results.