• Packing density calculation
  • Calculation of water film thickness
  • Recommendation of substitution quantities to achieve the maximum packing density
  • Physical and chemical investigations
    • Particle size distribution with laser diffraction grnulometire
    • Light microscopic images
    • Spreading of drill dust
    • Betsimming of residues
    • Chemical analyses
  • Fresh concrete tests
    • Air void content
    • Bulk density
    • Slump flow
    • ...
  • Preparation and testing of fresh concrete
  • Hardened concrete tests
  • Testing of binders, glues and fine-grained concretes
  • Tests on aggregates
  • Durability of concretes


Investigation and examination of raw-materials, concrete or other material surfaces as well as chemical analysis of those - we do offer you our individual service.

impressions / client projects