CONCRETE TEST Mechanical tests according to Qatar Standards for Construction, Bricks, Cement, Cubes, Pavements, Cores for buildings, roads and other tests. CEMENT TEST Mechanical and Chemical tests according to the Qatari Standards for Construction. SOIL AND AGGREGATE TEST according to the Qatari & National Standards ISO17025,ASTM,BS and QCS CHEMICAL TEST Chemical analysis of any type of materials including Soil, Aggregate, Concrete, Cement, Water. MICROBIOLOGY LAB Construction Materials and Environment.