Full suite of laboratory and field instruments for geotechnical soil analysis, compaction, and bearing capacity testing.
Used to determine soil parameters (liquid limit and plastic limit), which are critical indicators in soil classification and understanding its behavior under moisture influence.
Device complies with ASTM D4318 specifications, used in all fine-grained soil classification tests.
Used to determine the California Bearing Ratio (CBR) of soil samples under specific pressure conditions, an important indicator of soil suitability for road sub-base and foundation layers.
Helps evaluate soil bearing capacity and determine required pavement layer thickness per ASTM D1883 engineering specifications.
Moulds and supporting tools for precise CBR testing, ensuring sample stability and formation integrity during the test.
Precision designs ensure uniform load distribution and full compatibility with loading devices per ASTM D1883.
Used to determine field density of soil using the sand replacement method to check compaction quality on site.
Accurate results conforming to ASTM D1556, used for field layer inspection.
Standard moulds used in Proctor compaction tests to determine maximum dry density and optimum moisture content of soil.
Manufactured from non-deformable materials to ensure highly repeatable measurements.
Mechanical device used to split samples equally to ensure accurate representation of the total sample for soil, sand, asphalt, and aggregate.
Essential for minimizing variance and achieving accurate results when analyzing a portion of a sample.
Used to determine the proportion of non-plastic fine material in fine aggregate, which affects the quality of asphalt and concrete mixes.
Conforming to ASTM D2419, provides precise measurements that determine fine aggregate quality.
Used to dry and prepare samples for various tests such as moisture content and density determination.
Equipped with precise temperature control ±1°C and uniform heat distribution for accurate and reliable results.
Soil testing equipment forms the backbone of every geotechnical investigation. Without calibrated and certified instruments, results for liquid limit, CBR, and compaction lose their engineering value. ASAS Lab operates all these devices under documented ASTM and SASO testing protocols, ensuring result repeatability and acceptance by all government authorities in Saudi Arabia. Soil testing is an essential prerequisite before any building or infrastructure foundation work.