EPD-IES-0015713:002
Ring set
The ring set is composed of ring bit and casing shoe. The ring set is a percussion drilling tool welded to the end of a steel pipe.
It is used for excavation and simultaneous burial of steel pipes in unstable formations such as sand, gravel, and cobble stones
| Registration number | EPD-IES-0015713:002 |
|---|---|
| PCR | 2019:14 Construction products (EN 15804+A2) 1.3.4 |
| Status | Valid |
| Publication date | 2024-08-29 |
| Valid until | 2029-08-02 |
| EN 15804 compliant | Yes |
| Geographical scope | Japan, Sweden |