CEN/TC 246
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 80422 | prEN 14579 rev | Natural stone test methods - Determination of sound speed propagation | Izstrādē |
| 29089 | prEN 14066 | Natural stone test methods - Determination of resistance to ageing by thermal shock | Izstrādē |
| 78569 | prEN 13364 | Natural stone test methods - Determination of the breaking load at dowel hole and slot-and-blade system | Aptauja slēgta |
| 36713 | prEN 12440 rev | Natural stones - Denomination criteria | Izstrādē |
| 11502 | prEN 12059 | Natural stone products - Dimensional stone work - Requirements | Izstrādē |
| 34683 | LVS prEN 1468:2002 | Natural stone - Semi-finished products (rough slabs) - Specifications | Atcelts |
| 34682 | LVS prEN 1467:2002 | Natural stone - Rough blocks - Specifications | Atcelts |
| 11502 | LVS prEN 12059:2002 | Natural stone - Finished products, massiv stone work - Specifications | Atcelts |
| 25272 | LVS EN 1936:2007 | Natural stone test methods - Determination of real density and apparent density, and of total and open porosity | Standarts spēkā |
| 11482 | LVS EN 1936:2001 | Natural stone test methods - Determination of real density and apparent density, and of total and open porosity | Atcelts |
Displaying 11-20 of 229 results.