DIN EN 13228 Berichtigung 1-2007 木地板.包括有联锁系统地板块的实木表层地板构件
Wood flooring - Solid wood overlay flooring elements including blocks with an interlocking system; German version EN 13228:2002, Corrigenda to DIN EN 13228:2003-06; German version EN 13228:2002/AC:2007