DIN 52099
Testing of aggregates - Testing with respect to purity
Prüfverfahren für Gesteinskörnungen - Prüfung auf Reinheit
Overview
This document has been prepared by Working Committee NA 062-03-13 AA "Gemeinschaftsarbeitsausschuss NA 062/FGSV: Gesteinskörnungen; Prüfverfahren, Petrographie, Probenahme und Präzision" ("Joint working group NA 062/FGSV: Aggregates; test methods, petrography, sampling and precision") at the Materials Testing Standards Committee (NMP) at DIN. This document specifies test methods for the determination of fines and of marly and clayey grits.