ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 16932 | ISO 9280:1990 | Water quality — Determination of sulfate — Gravimetric method using barium chloride | Atcelts |
| 16952 | ISO 9297:1989 | Water quality — Determination of chloride — Silver nitrate titration with chromate indicator (Mohr's method) | Standarts spēkā |
| 16952 | ISO 9297:1989 | Water quality — Determination of chloride — Silver nitrate titration with chromate indicator (Mohr's method) | Standarts spēkā |
| 27604 | ISO 9377-2:2000 | Water quality — Determination of hydrocarbon oil index — Part 2: Method using solvent extraction and gas chromatography | Standarts spēkā |
| 17082 | ISO 9390:1990 | Water quality — Determination of borate — Spectrometric method using azomethine-H | Standarts spēkā |
| 17082 | ISO 9390:1990 | Water quality — Determination of borate — Spectrometric method using azomethine-H | Standarts spēkā |
| 17307 | ISO 9562:1989 | Water quality — Determination of adsorbable organic halogens (AOX) | Atcelts |
| 28634 | ISO 9562:1998 | Water quality — Determination of adsorbable organically bound halogens (AOX) | Atcelts |
| 36918 | ISO 9562:2004 | Water quality — Determination of adsorbable organically bound halogens (AOX) | Standarts spēkā |
| 17868 | ISO 9963-1:1994 | Water quality — Determination of alkalinity — Part 1: Determination of total and composite alkalinity | Standarts spēkā |
Displaying 231-240 of 346 results.