Recommendation – Education – Networking
Technical Guidelines
To ensure a high quality standard in the implementation of HDD projects, the DCA has published technical guidelines, which are currently in their 5th edition in German and 4th edition in English and French.. Eine 5. Auflage der englischen und französichen Version sind in Bearbeitung.
The DCA Technical Guidelines represent the association’s standard work on HDD technology.
- Technische Richtlinien des DCA – Informationen und Empfehlungen für Planung, Bau und Dokumentation von HDD-Projekten
- DCA Technical Guidelines – Information and Recommendations for the Planning, Construction and Documentation of HDD-Projects,
- Directives Techniques du DCA – Informations et recommandations pour la planification, la réalisation et la documentation technique des projets de Forage Horizontal Dirigé
The standard work on HDD technology is widely recognised in Europe and is used by clients and contractors alike for the planning and implementation of HDD projects.
The German version of the guideline has also been mentioned by name in Germany in the so called „Verdingungsordnung für Bauleistungen (VOB) in the course of the introduction of a separate DIN standard for HDD drilling.
The following main topics are dealt with in the technical guidelines:
- Project basics
- Subsoil assessments
- Permits
- Project planning
- Tolerances
- Project implementation
- Safety and environmental protection
- Acceptance and documentation
- Quality assurance
Are you planning or awarding an HDD drilling contract?
The Technical Guidelines (5th edition German, 4th edition English and French) can now be ordered using the following forms for members and non-members.
Order Form Technical Guidelines 5th Edition 2024 German for Members
Order Form Technical Guidelines 5th Edition 2024 German for Non-Members
Order Form Technical Guidelines 4th Edition 2015 in English and French