NA 109
DIN-Normenausschuss Erdöl- und Erdgasgewinnung (NÖG)
Norm
[AKTUELL]
ASTM D 4940
ASTM D 4940
Standard Test Method for Conductimetric Analysis of Water Soluble Ionic Contamination of Blast Cleaning Abrasives
Titel (englisch)
Standard Test Method for Conductimetric Analysis of Water Soluble Ionic Contamination of Blast Cleaning Abrasives