Testing of aggregates

IGATE Ltd asphalt plant laboratory performs testing in-house as well as, according to the customers’ wishes, performs sample taking and necessary testing in the field.
Phone: +371 26286841. Address: Aviācijas iela 18k, Jelgava, LV-3004, LATVIA

Testing of aggregates and aggregate mixtures without binders

1. Preparation of laboratory samples for testing (reduction) LVS EN 932-2
2. Particle size distribution LVS EN 933-1
3. Fine content < 0.063 mm LVS EN 933-1
4. Flakiness index LVS EN 933-3
5. Determination of percentage of crushed and broken surfaces in coarse aggregate particle LVS EN 933-5
6. Los Angeles coefficient LVS EN 1097-2 and Methodological guidelines of Road Specifications
7. Particle density and water absorption LVS EN 1097-6 7.,8.,vai 9.p.
8. Bulk density (Determination of the loose density and voids) LVS EN 1097-3
9. Determination of the water content by drying in a ventilated oven LVS EN 1097-5
10. Flow coefficient of fine aggregates fr. 0.063 – 2mm LVS EN 933-6
11. Adhesion ability of coarse aggregates and bitumen binders Methodological guidelines of Road Specifications
12. Proctor compaction LVS EN 13286-2
13. Filtration coefficient Methodological guidelines of Road Specifications
14. Content of organic compounds in soils Methodological guidelines of Road Specifications
15. Methylene blue test LVS EN 933-9