ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 86611 | ISO/DIS 21027 | Water quality — Determination of total organic carbon in water samples containing suspended solids by combined ultrasonic and alkaline extraction pretreatment | Izstrādē |
| 41227 | ISO/DIS 16265-1 | Water quality — Determination of methylene blue active substances (MBAS) index by flow analysis (CFA and FIA) — Estimation of the content of anionic surfactants — Part 1: Method by flow injection analysis (FIA) | Izstrādē |
| 86836 | ISO 18191 | Water quality — Determination of pHT in seawater — Method using the indicator dye m-cresol purple | Izstrādē |
| 56074 | ISO 15705:2002/NP Amd 1 | Water quality — Determination of the chemical oxygen demand index (ST-COD) — Small-scale sealed-tube method — Amendment 1 | Izstrādē |
| 33682 | ISO/PWI 18858 | Water quality — Determination of dissolved chloride, nitrite, orthophosphate, bromide, nitrate, sulfate, and ammonia — Method using liquid chromatography of ions and post-column detection of ammonia | Izstrādē |
| 69648 | ISO/NP 8466-1 | Water quality Calibration and evaluation of analytical methods and estimation of performance characteristics | Izstrādē |
| 37381 | ISO/WD 15102 | Water quality — Determination of chromium VI — Spectrometric method using 1,5-diphenylcarbazide | Izstrādē |
| 2267 | ISO/WD 12887 | Water quality — Determination of saturation index | Izstrādē |
| 37386 | ISO/DTS 13530 | Water quality — Guidance on analytical quality control for chemical and physicochemical water analysis | Izstrādē |
| 90910 | ISO/PWI TS 16489 | Water quality — Guidance for establishing the equivalency of results | Izstrādē |
Displaying 291-300 of 354 results.
