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Diffraction value

Diffraction value, Total:8 items.

In the international standard classification, Diffraction value involves: Testing of metals, Semiconducting materials.


General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Diffraction value

  • GB/T 5225-1985 Metal materials--Quantitative phase analysis--"value K" method of x-ray diffraction

Professional Standard - Ferrous Metallurgy, Diffraction value

  • YB/T 5320-2006 X-ray Diffraction K Value Method for Quantitative Phase Analysis of Metallic Materials

Professional Standard - Agriculture, Diffraction value

  • SN/T 3323.7-2023 Iron oxide scale - Part 7: Determination of free α-SiO2 content X-ray diffraction K value method

工业和信息化部, Diffraction value

  • YS/T 1160-2016 Quantitative phase analysis of industrial silicon powder Determination of silica content X-ray diffraction K value method

German Institute for Standardization, Diffraction value

  • DIN EN 1793-4:2023-08 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction; German and English version prEN 1793-4:2023 / Note: Date of issue 2023-07-21*Intended ...
  • DIN EN 1793-4:2015-05 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction; German version EN 1793-4:2015 / Note: To be replaced by DIN EN 1793-4 (in preparation).

Association Francaise de Normalisation, Diffraction value

  • NF EN 1793-4:2015 Dispositifs de réduction du bruit du trafic routier - Méthode d'essai pour la détermination de la performance acoustique - Partie 4 : caractéristiques intrinsèques - Valeurs in-situ de la diffraction accoustique

ES-UNE, Diffraction value

  • UNE-EN 1793-4:2015 Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction




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