DIN EN 14159-2015 铺地织物.小地毯、长条地毯、组合地毯和壁挂毯的(线性)尺寸公差与图案循环公差的要求;德文版本EN 14159-2014
Textile floor coverings - Requirements for tolerances on (linear) dimensions of rugs, runners, carpet tiles and wall-to-wall carpet and for tolerances on pattern repeat; German version EN 14159:2014