CEN/TC 246
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11494 | LVS EN 14231:2003 | Natural stone test methods - Determination of the slip resistance by means of the pendulum tester | Standarts spēkā |
| 11492 | LVS EN 14205:2004 | Natural stone test methods - Determination of Knoop hardness | Atcelts |
| 11496 | LVS EN 14158:2004 | Natural stone test methods - Determination of rupture energy | Standarts spēkā |
| 62750 | LVS EN 14157:2018 | Natural stone test methods - Determination of the abrasion resistance | Standarts spēkā |
| 11491 | LVS EN 14157:2005 | Natural stone - Determination of the abrasion resistance | Atcelts |
| 11509 | LVS EN 14147:2004 | Natural stone test methods - Determination of resistance to ageing by salt mist | Atcelts |
| 11512 | LVS EN 14146:2004 | Natural stone test methods - Determination of the dynamic modulus of elasticity (by measuring the fundamental resonance frequency) | Standarts spēkā |
| 35208 | LVS EN 14066:2013 | Natural stone test methods - Determination of resistance to ageing by thermal shock | Standarts spēkā |
| 11493 | LVS EN 14066:2003 | Natural stone test methods - Determination of resistance to ageing by thermal shock | Atcelts |
| 11510 | LVS EN 13919:2003 | Natural stone test methods - Determination of resistance to ageing by SO2 action in the presence of humidity | Atcelts |
Displaying 71-80 of 229 results.