Geotechnics

Incercare Standard

Sampling methods. Tests for the establishing of the general characteristics of the aggregates SR EN 932-1:1998

The method for the reduction of a laboratory sample. Tests for the establishing of the general characteristics of the aggregates

Granularity establishing - Granulometric analysis through sifting SR EN 933-1:2012

Establishing of the shape of the particles. Flattening coefficient SR EN 933-3:2012

Establishing of the shape of the particles. Shape coefficient. SR EN 933-4:2008

Establishing of the percentage of broken surfaces in aggregates SR EN 933-5:2001/ A1:2005

Evaluation of the fine parts. Establishing of the sand equivalent SR EN 933-8:2012

Establishing of the resistance in case of wear (micro-Deval coefficient) SR EN 1097-1:2011

Establishing of the resistance in case of crushing. Los Angeles method SR EN 1097-2:2010

Establishing of the resistance in case of crushing. Method at impact SR EN 1097-2:2010

Establishing of the volumetric mass in bulk and of the inter-granular porosity SR EN 1097-3:2002

Establishing of the water content through drying in ventilated oven. Tests for the establishing of the mechanical and physical characteristics of the aggregates. SR EN 1097-5:2008

Establishing of the real mass and of the absorption coefficient of the water SR EN 1097-6:2013

Establishing of the resistance in case of freezing - defrosting SR EN 1367-1:2007

Establishing of the resistance at uniaxial compression. Test method of the natural stone. SR EN 1926:2006

Geometrical characteristics. Natural stone and rockfillings. SR EN 1467:2012

Establishing of the distribution of the size of the particles of the coarse aggregates. Rockfillings. SR EN 13383-2:2013

Establishing of the distribution of the mass of the light and heavy aggregates. Rockfillings. SR EN 13383-2:2013

Aggregate percentage having the report between length and width bigger than 3. Rockfillings. SR EN 13383-2:2013

Establishing of the density of the particles and water absorption. Rockfillings. SR EN 13383-2:2013

Establishing of the resistance at freezing-defrosting. Rockfillings. SR EN 13383-2:2013

Percentage of broken or crushed surfaces. Rockfillings SR EN 13383-1:2003

Establishing of the impurities content STAS 4606-80, pct. 2

Establishing of the resistance at crushing of the aggregates STAS 4606-80

Petrographic description. Aggregates SR EN 932-3: 1998/A1:2004

Petrographic description. Natural stone SR EN 12407:2007

Particle length. Ballast aggregates of railway SR EN 13450:2003/ AC:2004

Establishing of the humus content soluble in alkali STAS 7107/1

Establishing of the real density, of the apparent density and of the total and open porosity. Natural stone SR EN 1936:2007

Establishing of the resistance at abrasive wear on dry way (Bohme). Natural stone profiled for constructions STAS 6200/9-92

Establishing of the granulometric compositions. Road layers out of natural aggregates or soils stabilized with hydraulic or pozzolana bonding elements. STAS 10473/2-86

Preparation of the mixture and the manufacture of the samples. Tests for road layers out of natural aggregates or soils stabilized with hydraulic or pozzolana bonding elements STAS 10473/2-86

Preparation of the mixture for the establishing of the composition. Road layers out of natural aggregates or soils stabilized with hydraulic or pozzolane bonding elements STAS 10473/2-86

Establishing of the mechanical and behavior characteristics in case of immersion in water and freezing. Road layers out of natural aggregates or soils stabilized with hydraulic or pozzolane bonding elements STAS 10473/2-86

Establishing of the disintegration degree of the cohesive soils stabilized with cements or granulated slag. Road layers out of natural aggregates or soils stabilized with hydraulic or pozzolane bonding elements STAS 10473/2-86

Establishing of the stability at water and mass losses. Road layers. ASTM D 560-03

Establishing of the density of the soils. The method with matrix. STAS 1913/3-76

Establishing of the volumetric weight, on site STAS 1913/15-75

Tests on site with Lukas plate DIN 18134:2012; STAS 2914/4-89; ZTVE – StB 94

Establishing through deflectometry of the lifting capacity of the roads with the deflectometer with Benkelman type lever CD 31-2002

The establishing of the pH. Silica - alumina mine products. STAS 9163/18-73

The establishing of the density of the bentonite slurry. Activated bentonite for drilling fluids (Specific weight) SR EN 1536:2011

Establishing of the time for the leaking of the bentonite slurry (Viscosity). Activated bentonite for drilling fluids. SR EN 1536:2011

Establishing of the slurry stability. Silica-alumina mine products STAS 9484/7-74

Establishing of the optimum capacity of colmation. Silica-aluminum mine products (Filtrate, the thickness of the cake) STAS 9484/20-74

Establishing of the free sand content. Silica - alumina mine products. STAS 9484/22-74

Establishing of the surface roughness SR EN ISO 4287:2003/ AC:2009

Measurement of the thickness of the protective covering. Metallic covering. SR EN ISO 2178 : 1998

Establishing of the humidity of the soils STAS 1913/1-82

Establishing of the density of the structure of the soil STAS 1913/2-76

Establishing of the density of the soils. STAS 1913/3-76

Establishing of the plasticity limits STAS 1913/4-86

Granularity establishing STAS 1913/5-85

Establishing of the physical and mechanical characteristics of the soils with big swellings and contractions STAS 1913/12-88

Establishing of the compaction characteristics. Proctor test STAS 1913/13-83; SR EN 13286-2:2011

Establishing of the compressibility of the soils through the test in endometer. STAS 8942/1-89

Establishing of the resistance of the soils at shearing, through the direct shearing test STAS 8942/2-82

Establishing of the Californian index of lifting capacity, CBR CBR SR EN 13286-47:2012

Establishing of the permeability in the laboratory STAS 1913/6-76

Test on site of the test oiles and of the piles in the foundations NP 045-2000

Geotechnics

Despre Geotechnics

Physicomechanical and chemical tests on soils and aggregates, in the laboratory and in situ – for foundations and product certifications, technical agreements and formulas.