ISO/TC 47
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 7202 | ISO 2363:1972 | Acide sulfurique et oléums à usage industriel — Dosage des oxydes d'azote — Méthode spectrophotométrique au xylénol-2,4 | Atcelts |
| 7203 | ISO 2364:1972 | Nitrate d'ammonium à usage industriel — Détermination de l'acidité libre — Méthode volumétrique | Atcelts |
| 7204 | ISO 2365:1972 | Ammonium nitrate for industrial use — Measurement of pH value — Potentiometric method | Atcelts |
| 7207 | ISO 2368:1972 | Aluminium fluoride for industrial use — Determination of iron content — 1,10- Phenanthroline photometric method | Atcelts |
| 7208 | ISO 2369:1972 | Aluminium fluoride for industrial use — Determination of silica content — Spectrophotometric method using the reduced silicomolybdic complex | Atcelts |
| 7373 | ISO 2460:1973 | Sodium hydrogen carbonate for industrial use — Determination of iron content — 1,10- Phenanthroline photometric method | Standarts spēkā |
| 7375 | ISO 2461:1973 | Sodium chlorate for industrial use — Determination of matter insoluble in water | Atcelts |
| 7376 | ISO 2462:1973 | Sodium chlorate for industrial use — Determination of moisture content — Gravimetric method | Standarts spēkā |
| 7377 | ISO 2463:1973 | Sodium chlorate for industrial use — Determination of chloride content — Mercurimetric method | Atcelts |
| 7379 | ISO 2464:1973 | Glycérine brute à usage industriel — Calcul de la teneur en Matières Organiques Non Glycérol (MONG) | Atcelts |
Attēlo no 141. līdz 150. no pavisam 590 ieraksta(-iem).