CEN/TC 246
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11509 | EN 14147:2003 | Natural stone test methods - Determination of resistance to ageing by salt mist | Atcelts |
| 11512 | EN 14146:2004 | Natural stone test methods - Determination of the dynamic modulus of elasticity (by measuring the fundamental resonance frequency) | Izstrādē |
| 35208 | EN 14066:2013 | Natural stone test methods - Determination of resistance to ageing by thermal shock | Izstrādē |
| 11493 | EN 14066:2003 | Natural stone test methods - Determination of resistance to ageing by thermal shock | Atcelts |
| 11510 | EN 13919:2002 | Natural stone test methods - Determination of resistance to ageing by SO2 action in the presence of humidity | Atcelts |
| 27600 | EN 13755:2008 | Natural stone test methods - Determination of water absorption at atmospheric pressure | Izstrādē |
| 22968 | EN 13755:2001/AC:2003 | Natural stone test methods - Determination of water absorption at atmospheric pressure | Atcelts |
| 11513 | EN 13755:2001 | Natural stone test methods - Determination of water absorption at atmospheric pressure | Atcelts |
| 62758 | EN 13373:2020 | Natural stone test methods - Determination of geometric characteristics on units | Standarts spēkā |
| 11508 | EN 13373:2003 | Natural stone test methods - Determination of geometric characteristics on units | Atcelts |
Displaying 171-180 of 229 results.