CEN/TC 246
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 38701 | - | Prescriptions for use of natural stones | Izstrādē |
| 11500 | - | Natural stones - Finished tiles for flooring and steps - Specifications for marble tiles | Izstrādē |
| 11504 | - | Natural stones - Finished slabs for paving (interior) - Specification | Izstrādē |
| 11507 | - | Natural stones test methods - Determination of surface finishes (rugosity) | Izstrādē |
| 22516 | - | Agglomerated stone - Rough blocks | Izstrādē |
| 22515 | - | Agglomerated stone - Massive elements | Izstrādē |
| 26039 | - | Natural stone test methods - Determination of the drilling resistance | Izstrādē |
| 27601 | - | Natural stone test methods - Resistance to fixing placed on rearside | Izstrādē |
| 28457 | - | Slabs and cut to size products for floor and stairs | Izstrādē |
| 31746 | - | Natural stone test methods - Determination of sensitivity to accidental staining | Izstrādē |
Displaying 211-220 of 229 results.