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Testing Laboratories > Construction > Concrete, grout & mortar - hardened

• Abrasion resistance
• Absorption, initial surface, water
• Aggregate grading
• Air – void content
• Capillary porosity
• Chemical analysis
• Chemical resistance
• Compressive strength
• Cores, measurement & examination
• Curing
• Dampness testing
• Density
• Dry material content
• Drying shrinkage
• Elasticity
• Flexural strength
• Freeze-thaw cycling
• Gas permeability & diffusion coefficients
• Length change of prisms
• Petrography
• Sampling
• Screeds
• Strain
• Surface hardness
• Tensile splitting strength
• Thermal tests
• Water permeability
• Water/ cement ratio