Technical Guidelines
In order to ensure a high quality standard in the implementation of HDD projects, the DCA has issued a technical guideline, which is now available in its 4th edition in three languages, German, English and French.
Information and Recommendations for the Planning, Construction and Documentation of HDD-Projects
English version - 4th Edition - 2015
German version - 4th Edition - 2015
French version - 4th Edition - 2015
The following subjects are addressed in the technical guidelines:
- Project fundamentals
- Subsoil assessment
- Planning permissions
- Project planning
- Tolerances
- Project execution
- Health and safety arrangements
- Documentation
- Quality assurance
Order via DCA office:
Contact: Mrs. C. Katzenberger, Mrs. Y. Schmitz
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