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Lachimer

Aggregates Testing & CE Marking

CE Marking

CE marking is essential for placing construction aggregates on the European market. Our laboratory provides the certified testing required to demonstrate that your aggregates comply with European standards for quality, safety and performance.

We perform a comprehensive range of tests covering geometric characteristics, physical properties, mechanical performance, durability and chemical composition.

Every test provides objective evidence that your products meet the requirements of the relevant harmonized standards.

By choosing Misurlab, you benefit from recognised certification that: Facilitates market access, Reduces the risk of non-compliance, Strengthens your credibility with customers and regulatory authorities and demonstrates the quality and performance of your products.

Here are the tests we perform for the CE marking of aggregates:

Particle size distribution by dry sieving
Mohs hardness determination
Fineness modulus determination
Flakiness index and shape index
Methylene blue test
Methylene blue test
Particle density and water absorption
Water absorption of coarse aggregates
Resistance to fragmentation (Los Angeles test)
Loose bulk density and void content
Polished Stone Value
Water-soluble chloride content (Volhard method)
Acid-soluble sulfate content
Water-soluble sulfate content
Carbonate content
Hydrophilicity determination
Accelerated Polished Stone Value (PSV)
Magnesium sulfate soundness test
Simplified petrographic analysis
Organic matter content
Fulvic acid content
Humic substances in fine aggregates
Micro-Deval wear resistance (including sample preparation)
Thermal shock resistance
Alkali reactivity by long-term expansion testing
Resistance to freeze-thaw cycles
Percentage of crushed and broken particles
Esplora
Scorri