ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 22170 | ISO/TR 13530:1997 | Water quality — Guide to analytical quality control for water analysis | Atcelts |
| 11962 | ISO 5815:1983 | Water quality — Determination of biochemical oxygen demand after n days (BODn) — Dilution and seeding method | Atcelts |
| 14837 | ISO 7887:1994 | Water quality — Examination and determination of colour | Atcelts |
| 51994 | ISO 10523:2008 | Water quality Determination of pH | Atcelts |
| 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 |
| 14840 | ISO 7890-1:1986 | Water quality Determination of nitrate | Atcelts |
| 13398 | ISO 6878-1:1986 | Water quality — Determination of phosphorus — Part 1: Ammonium molybdate spectrometric method | Atcelts |
| 14841 | ISO 7890-2:1986 | Water quality — Determination of nitrate — Part 2: 4-Fluorophenol spectrometric method after distillation | Atcelts |
| 16932 | ISO 9280:1990 | Water quality — Determination of sulfate — Gravimetric method using barium chloride | Atcelts |
| 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 | Atcelts |
Displaying 101-110 of 354 results.