ISO/TC 47
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 5225 | ISO 850:1976 | Sodium tripolyphosphate for industrial use — Determination of matter insoluble in water | Atcelts |
| 5222 | ISO 848:1981 | Acide phosphorique à usage industriel — Dosage du calcium — Méthode titrimétrique | Atcelts |
| 5223 | ISO/R 849:1968 | Phosphoric acid for industrial use — Determination of iron content — 2,2'- Bipyridyl spectrophotometric method | Atcelts |
| 7204 | ISO 2365:1972 | Ammonium nitrate for industrial use — Measurement of pH value — Potentiometric method | Atcelts |
| 7201 | ISO 2362:1972 | Aluminium fluoride for industrial use — Determination of fluorine content — Modified Willard-Winter method | Atcelts |
| 7019 | ISO 2215:1972 | Boric acid, boric oxide and Disodium tetraborates for industrial use — Determination of copper content — Zinc dibenzyldithiocarbamate photometric method | Atcelts |
| 8315 | ISO 3144:1974 | Carbon disulphide for industrial use — Sampling and methods of test | Atcelts |
| 8454 | ISO 3241:1975 | Sulfate de sodium à usage industriel — Mesurage du pH — Méthode potentiométrique | Atcelts |
| 7029 | ISO 2224:1972 | Formaldehyde solutions for industrial use — Determination of ash | Atcelts |
| 11418 | ISO 5375:1979 | Phosphates condensés à usage industriel (y compris les industries alimentaires) — Dosage des oxydes d'azote — Méthode spectrophotométrique au xylénol-3,4 | Atcelts |
Attēlo no 211. līdz 220. no pavisam 590 ieraksta(-iem).