Registration number (WIID)Project No.TitleStatus
27600EN 13755:2008Natural stone test methods - Determination of water absorption at atmospheric pressureIzstrādē
27600LVS EN 13755:2008Natural stone test methods - Determination of water absorption at atmospheric pressure 
27599EN 13161:2008Natural stone test methods - Determination of flexural strength under constant momentIzstrādē
27599LVS EN 13161:2008Natural stone test methods - Determination of flexural strength under constant momentStandarts spēkā
27598EN 12371:2010Natural stone test methods - Determination of frost resistanceIzstrādē
27598LVS EN 12371:2010Natural stone test methods - Determination of frost resistanceStandarts spēkā
26041LVS EN 12440:2008Natural stone - Denomination criteriaAtcelts
26041EN 12440:2008Natural stone - Denomination criteriaAtcelts
26040LVS EN 12407:2007Natural stone test methods - Petrographic examinationAtcelts
26040EN 12407:2007Natural stone test methods - Petrographic examinationAtcelts
Displaying 101-110 of 229 results.