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Unbenanntes Dokument
Mineral building materials

A selection of our services:


Sieving analysis SN EN 933-1

Resistance to fragmentation (LA value)
SN EN 1097-2

Polished stone value (PSV) SN EN 1097-8

Petrography SN 670 115

Chemical tests SN EN 1744

Dry bulk density and optimum water content (Proctor test) SN 670 330-2

CBR coefficient SN 670 330-47 und SN 670 321

Plate bearing tests on the building site
(ME measurements) SN 670 317b