Testing hardened concrete - Part 20: Determination of porosity; German and English version prEN 12390-20:2025
| Accuris | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | DIN EN 12390-20 (DRAFT) |
| Product Name | Testing hardened concrete - Part 20: Determination of porosity; German and English version prEN 12390-20:2025 |