Make a safe decision - on a recognized basis.
Reliable drilling results need clear rules. STUBORE® is based on the relevant norms and technical standards — and thus moves within the framework of recognized rules of technology.
Standardized sampling procedures are the basis for legally secure decisions and approvals. Anyone who drills with STUBORE® knows the normative framework — and can make this transparent to authorities, planners and clients.
| Standard | Topic | Relevance for STUBORE® |
|---|---|---|
| DIN EN ISO 22475-1 | Geotechnical Exploration — Sampling Method for Soil, Rock and Groundwater | Stubore® Core Competence: Sampling Categories A–E, Grade 1–5, Assessment of Disturbance Level and Core Profit |
| DIN EN ISO 22476-3 | Standard Penetration Test (SPT) | Drill hole tests that can be carried out in the STUBORE® well with clearly defined boundary conditions |
| DIN EN ISO 22476-15 | Recording of the drilling parameters | Standard frame for detection of penetration speed and other parameters as a function of depth |
| DIN EN ISO 14688-1 | Naming and description of soil | Basis for the layer application and the stratum directory for each Stubore® drilling |
| DIN EN ISO 14689 | Naming and Description of Rock | Felss speech at Stubore® drilling in solid rock |
| ISO 18400 (all parts) | Soil sampling for environmental purposes | Relevant standard framework for contaminated sites and landfill sites and sampling of organic pollutants (CKW, PFAS) |
| SIA / national standards | CH-Specific Technical Standards | Supplement in progress — Coordinate with professionals |
