ISO/TC 17/SC 1
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 33284 | ISO/WD 17926 | Steel and iron — Determination of manganese, nickel, chromium and molybdenum contents — X-ray fluorescence spectrometry (Referee method) | Izstrādē |
| 38787 | ISO/WD 18632 | Alloyed steel — Determination of manganese content — Visual and potentiometric titration methods | Izstrādē |
| 39025 | ISO/WD 19272 | Aciers faiblement alliés — Détermination de la teneur en 12 éléments — Spéctromètre d'emission optique à décharge luminescente | Izstrādē |
| 42630 | ISO/WD 24897 | Steel — Determination of trace amount of oxigen — Infrared method with oxide layer subtraction technique | Izstrādē |
| 4452 | ISO/WD 439 | Steel and iron — Determination of total silicon content — Gravimetric method | Izstrādē |
| 22008 | ISO/WD 4830-4 | Acier — Dosage du carbone en faibles teneurs — Méthode coulométrique après combustion | Izstrādē |
| 63308 | ISO/WD TR 9769 | Steel and iron — Review of available methods of analysis | Izstrādē |
Attēlo no 141. līdz 147. no pavisam 147 ieraksta(-iem).