Registration number (WIID)Project No.TitleStatus
11481LVS EN 12670:2002Natural stone - TerminologyAtcelts
22495LVS EN 14617-2:2004Agglomerated stone - Test methods - Part 1: Determination of apparent density and water absorptionAtcelts
11492LVS EN 14205:2004Natural stone test methods - Determination of Knoop hardnessAtcelts
11509LVS EN 14147:2004Natural stone test methods - Determination of resistance to ageing by salt mistAtcelts
11508EN 13373:2003Natural stone test methods - Determination of geometric characteristics on unitsAtcelts
11498LVS EN 1468:2004Natural stone - Rough slabs - RequirementsAtcelts
11497LVS EN 1467:2004Natural stone - Rough blocks - RequirementsAtcelts
11510LVS EN 13919:2003Natural stone test methods - Determination of resistance to ageing by SO2 action in the presence of humidityAtcelts
36917FprEN 1467Natural stone - Rough blocks - RequirementsAtcelts
11499LVS EN 12057:2005Natural stone products - Modular tiles - RequirementsAtcelts
Displaying 91-100 of 229 results.