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Explore innovative techniques for installing drainage piping underground water with injection, core drilling, pilot drilling, and more. Learn about jacking of the filter and extraction methods for efficient installation.
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BOHRTEC PROCESS TECHNOLOGY Process technology for lying a drainage piping under ground water
Process technology for lying a drainage piping under ground water1. Injection
Process technology for lying a drainage piping under ground water2. Core drilling
Process technology for lying a drainage piping under ground water3. Pilot drilling
Process technology for lying a drainage piping under ground water4. Extraction of the inner pilot rods
Process technology for lying a drainage piping under ground water5. Jacking of the filter
Process technology for lying a drainage piping under ground water6. Extraction of the outer pilot rods and simultaneous containment of the filter drain