
Natural Stones - Determination Of Abrasion Resistance
出版:National Standards Authority of Ireland

专家解读视频
Outlines three test methods to determine the abrasion resistance of natural stones used for flooring in buildings.
EN 14157:2017 - Identical
SS EN 14157 Ed. 2 (2017) - Identical
BS EN 14157:2017 - Identical
NEN EN 14157:2017 - Identical
DIN EN 14157 E : 2005 - Identical
UNE EN 14157 : 2005 - Identical
NF EN 14157 : 2017 - Identical
ONORM EN 14157 : 2018 - Identical
EN 14157 : 2017 - Identical
BS EN 14157 : 2017 - Identical
DIN EN 14157 : 2016 - Identical
NBN EN 14157:2004 - Identical
UNI EN 14157:2005 - Identical
SS EN 14157 Ed. 1 (2004) - Identical
UNE EN 14157:2005 - Identical
NEN EN 14157:2004 - Identical
ONORM EN 14157:2005 - Identical
BS EN 14157:2004 - Identical
DIN EN 14157 (2005-01) - Identical
NF EN 14157:2005 - Identical