Performance of accredited taking, initial type-testing of the products:
- Armourstone ČSN EN 13383-1 or ČSN EN 13383-2
- Stone for gabions (TKP 30)
- Facing stone
- Paving blocks, kerbs
MZK Mixture (mechanically reinforced aggregates mixture) – unbound mixtures
Complete preconstruction tests - development and verification of recipes for unbound mixtures (mechanically reinforced aggregates) produced according to ČSN EN 13285.
Determination of laboratory comparative bulk density and water content according to ČSN EN 13286-2.
Proctor standard, modified – the designed curve.
SC Cement bound granular mixtures
Complete preconstruction tests – development and verification of recipes for cement bound granular mixtures (SC) produced according to ČSN EN 14227-1.
Determination of laboratory reference bulk density and water content according to ČSN EN 13286-2.
Proctor compaction, modified – the design curve.