CEN/TC 246
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 11500 | - | Natural stones - Finished tiles for flooring and steps - Specifications for marble tiles | Izstrādē |
| 25272 | EN 1936:2006 | Natural stone test methods - Determination of real density and apparent density, and of total and open porosity | Izstrādē |
| 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 |
| 72591 | EN 1467:2022 | Natural stone - Rough blocks - Requirements | Izstrādē |
| 60579 | EN 16140:2019 | Natural stone test methods - Determination of sensitivity to changes in appearance produced by thermal cycles | Izstrādē |
| 36965 | EN 14617-4:2012 | Agglomerated stone - Test methods - Part 4: Determination of the abrasion resistance | Izstrādē |
| 69750 | prEN 14617-16 rev | Agglomerated stone - Test methods - Part 16: Determination of dimensions, geometric characteristics and surface quality of modular tiles | Izstrādē |
| 22511 | prEN 14617-17 | Agglomerated stone - Test methods - Part 17: Determination of biological resistance | Izstrādē |
Displaying 171-180 of 231 results.