CEN/TC 246
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11512 | EN 14146:2004 | Natural stone test methods - Determination of the dynamic modulus of elasticity (by measuring the fundamental resonance frequency) | Izstrādē |
| 38635 | EN 14617-13:2013 | Agglomerated stone - Test methods - Part 13: Determination of electrical resistivity | Izstrādē |
| 11496 | EN 14158:2004 | Natural stone test methods - Determination of rupture energy | Izstrādē |
| 35208 | EN 14066:2013 | Natural stone test methods - Determination of resistance to ageing by thermal shock | Izstrādē |
| 26039 | - | Natural stone test methods - Determination of the drilling resistance | Izstrādē |
| 35207 | - | Natural stone products - Slabs for vanity and kitchen tops | Izstrādē |
| 36713 | prEN 12440 rev | Natural stones - Denomination criteria | Izstrādē |
| 72591 | EN 1467:2022 | Natural stone - Rough blocks - Requirements | Izstrādē |
| 31943 | EN 14618:2009 | Agglomerated stone - Terminology and classification | Izstrādē |
| 67300 | EN 16301:2021 | Natural stone test methods - Determination of sensitivity to accidental staining | Izstrādē |
Displaying 31-40 of 229 results.