77.080.01 Melnie metāli. Vispārīgi
Attēlo no 25. līdz 36. no pavisam 95 ieraksta(-iem).
ISO 4940:1985
standarts
EN
Steel and cast iron Determination of nickel content Flame atomic absorption spectrometric method
48.19 €
ISO 4941:1994
standarts
EN
Steel and iron Determination of molybdenum content Thiocyanate spectrophotometric method
48.19 €
ISO 4941:2024
standarts
EN
Steel and iron — Determination of molybdenum content — Thiocyanate spectrophotometric method
48.19 €
ISO 4942:1988
standarts
EN
Steel and iron Determination of vanadium content N-BPHA spectrophotometric method
48.19 €
ISO 4942:2016
standarts
EN
Steels and irons Determination of vanadium content N-BPHA spectrophotometric method
48.19 €
ISO 4943:1985
standarts
EN
Steel and cast iron Determination of copper content Flame atomic absorption spectrometric method
48.19 €
ISO 4943:2022
standarts
EN
Steel and cast iron — Determination of copper content — Flame atomic absorption spectrometric method
72.66 €
LVS EN ISO 4943:2022
standarts
EN
Tērauds un čuguns. Vara satura noteikšana. Metode ar liesmas atomu absorbcijas spektrometriju (ISO 4943:2022)
14.26 €
ISO 4946:1984
standarts
EN
Steel and cast iron Determination of copper content 2,2'-Diquinolyl spectrophotometric method
48.19 €
ISO 4946:2016
standarts
EN
Steel and cast iron Determination of copper 2,2'-Biquinoline spectrophotometric method
48.19 €
LVS EN ISO 4946:2016
standarts
EN
Tērauds un čuguns. Vara satura noteikšana. 2,2'-dihinolīna spektrometriskā metode (ISO 4946:2016)
11.35 €
ISO 4947:1986
standarts
EN
Steel and cast iron Determination of vanadium content Potentiometric titration method
48.19 €