Cross References:EN 335-2:2006EN 350-1EN 350-2EN 351-1EN 599-1EN 599-2EN 1121EN 1294EN 1365-6EN 1534EN 1990EN 1995-1-1ENV 1998-1-2:1994EN 12219EN 12600EN 13442EN 13501-1:2007EN 13647EN 13696EN 13986EN 14076:2004CEN/TS 15680EN 3353EN 3512EN 1339:2003EN 1670:1998EN 1991-1-1EN 12094EN 13226EN 13227EN 13228EN 13489EN 13501-5EN 13629EN 13756EN 13990EN ISO 9002ISO 9002:1994ISO 9227EN 12543EN 1279-1EN ISO 12944-5:1998ISO 12944-5:2007EN ISO 1461:1999ISO 1461:1999EN 12487:1996EN ISO 9001ISO 9001:2000prCEN/TS. Wood and wood based products in stairs. Requirements for materials and componentsAll current amendments available at time of purchase are included with the purchase of this document.