ISO/TC 147/SC 2
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 14808 | ISO 7875-1:1984 | Water quality — Determination of surfactants — Part 1: Determination of anionic surfactants by the methylene blue spectrometric method | Atcelts |
| 14106 | ISO 7393-2:1985 | Water quality — Determination of free chlorine and total chlorine — Part 2: Colorimetric method using N,N-diethyl-1,4-phenylenediamine, for routine control purposes | Atcelts |
| 11962 | ISO 5815:1983 | Water quality — Determination of biochemical oxygen demand after n days (BODn) — Dilution and seeding method | Atcelts |
| 14107 | ISO 7393-3:1986 | Water quality — Determination of free chlorine and total chlorine — Part 3: Iodometric titration method for the determination of total chlorine | Atcelts |
| 33884 | ISO 7981-2:2005 | Water quality — Determination of polycyclic aromatic hydrocarbons (PAH) — Part 2: Determination of six PAH by high-performance liquid chromatography with fluorescence detection after liquid-liquid extraction | Atcelts |
| 14841 | ISO 7890-2:1986 | Water quality — Determination of nitrate — Part 2: 4-Fluorophenol spectrometric method after distillation | Atcelts |
| 18349 | ISO 10304-1:1992 | Water quality — Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions — Part 1: Method for water with low contamination | Atcelts |
| 13585 | ISO 7027:1984 | Water quality — Determination of turbidity | Atcelts |
| 2283 | ISO 11885:1996 | Water quality — Determination of 33 elements by inductively coupled plasma atomic emission spectroscopy | Atcelts |
| 23630 | ISO/TR 11905-2:1997 | Water quality Determination of nitrogen | Atcelts |
Displaying 231-240 of 346 results.