| D. |
Geothermal Energy |
| |
Near-surface Geothermal Energy |
| D01.01 |
Construction materials, Filling materials |
| D01.02 |
Development |
| D01.03 |
Drilling, and Drilling Services |
| D01.04 |
Energy Piles |
| D01.05 |
Energy Stake |
| D01.06 |
Geothermal Energy Collectors, Tubes and Tube Manufacturing |
| D01.07 |
HDR / Electricity |
| D01.08 |
Hydro-geothermal Energy |
| D01.09 |
Logging |
| D01.10 |
Long-Distance Thermal Conduction |
| D01.11 |
Planning |
| D01.12 |
Pre-insulated Piping |
| D01.13 |
Research and Development |
| D01.14 |
Quality Control / Certificates |
| D01.15 |
Other |
| |
|
| |
Deep geothermal energy |
| D02.01 |
Analysis and Planning |
| D02.02 |
Authorization and Execution |
| D02.03 |
Drilling |
| D02.04 |
Location Decision |
| D02.05 |
Operation, Maintenance and Up-keeping |
| D02.06 |
Plant Engineering and Construction |
| D02.07 |
Other |
