CEN/TC 246
| Projekta Nr. | EN 14157:2004 |
|---|---|
| Nosaukums | This document specifies three test methods to determine the abrasion resistance of natural stones used for flooring in buildings. One of the methods - the 'wide wheel abrasion method' is defined as the reference method. |
| Reģistrācijas numurs (WIID) | 11491 |
| Darbības sfēra | This document specifies three test methods to determine the abrasion resistance of natural stones used for flooring in buildings. One of the methods - the 'wide wheel abrasion method' is defined as the reference method. |
| Statuss | Atcelts |
| ICS grupa | 73.020 91.100.15 |