Registration number (WIID)Project No.TitleStatus
11485LVS EN 12372:2001Natural stone test methods - Determination of flexural strength under concentrated loadAtcelts
11482LVS EN 1936:2001Natural stone test methods - Determination of real density and apparent density, and of total and open porosityAtcelts
11506LVS EN 12440:2002Natural stone - Denomination criteriaAtcelts
11486LVS EN 12371:2002Natural stone test methods - Determination of frost resistanceAtcelts
11514LVS EN 13161:2002Natural stone test methods - Determination of flexural strength under constant momentAtcelts
11513LVS EN 13755:2002Natural stone test methods - Determination of water absorption at atmospheric pressureAtcelts
11499LVS EN 12057:2005Natural stone products - Modular tiles - RequirementsAtcelts
11510LVS EN 13919:2003Natural stone test methods - Determination of resistance to ageing by SO2 action in the presence of humidityAtcelts
11497LVS EN 1467:2004Natural stone - Rough blocks - RequirementsAtcelts
11498LVS EN 1468:2004Natural stone - Rough slabs - RequirementsAtcelts
Displaying 141-150 of 229 results.