Registration number (WIID)Project No.TitleStatus
25245EN 1926:2006Natural stone test methods - Determination of uniaxial compressive strengthIzstrādē
11482EN 1936:1999Natural stone test method - Determination of real density and apparent density, and of total and open porosityAtcelts
25272EN 1936:2006Natural stone test methods - Determination of real density and apparent density, and of total and open porosityIzstrādē
36967FprEN 14617-10Agglomerated stone - Test methods - Part 10: Determination of chemical resistanceIzstrādē
36917FprEN 1467Natural stone - Rough blocks - RequirementsAtcelts
36918FprEN 1468Natural stone - Rough slabs - RequirementsAtcelts
60577LVS CEN/TR 17024:2017Natural stones - Guidance for use of natural stonesStandarts spēkā
11499LVS EN 12057:2005Natural stone products - Modular tiles - RequirementsAtcelts
34685LVS EN 12057:2015Natural stone products - Modular tiles - RequirementsStandarts spēkā
11505LVS EN 12058:2005Natural stone products - Slabs for floors and stairs - RequirementsAtcelts
Displaying 111-120 of 229 results.