Execution of asphalt mix design studies, quality control of asphalt mixtures, roughness, road surface texture, markings and skid measurements
- Suitability check of aggregate mixtures for use in road construction – EN laboratory tests
- Control of deformation measure and compaction of pavement bearing layers made of unbound aggregates – on-site measurements using load plate test, in accordance with the applicable National Technical Specifications.
- Compaction control of embankment layers in road construction works – on-site measurements, using sand-cone-method and nuclear density-moisture meter (radioisotope method), in accordance with the applicable National Technical Specifications
- Sampling and strength testing of concrete specimens, according to KTS 2016
- Testing of the suitability of aggregates for use in asphalt concrete – EN laboratory tests
- Bituminous binder test for use in asphalt concrete – EN laboratory tests
- Asphalt mix desing, in accordance with the applicable National Technical Specifications
- Bituminous layer thickness control (core extraction) and compaction control
- Macrotexture surface test – in situ measurement using the EN sand spot method
- Skid resistance of road surface, using GRIPTESTER
- IRI index determination, using ROUGH-O-METER III
- Wheel tracking test on asphalt layer – collaboration with laboratory in Italy
Marking control – On-site measurements of Brightness, reflection, Film Thickness and Skid Resistance, according to EN standards.