DIN EN 13977:2007-11 Railway applications - Track - Safety requirements for portable machines and trolleys for construction and maintenance; German version EN 13977:2005+A1:2007
标准编号:DIN EN 13977:2007-11
英文标题:Railway applications - Track - Safety requirements for portable machines and trolleys for construction and maintenance; German version EN 13977:2005+A1:2007
德文标题:Bahnanwendungen - Oberbau - Sicherheitsanforderungen an tragbare Maschinen und Rollwagen für Bau und Instandhaltung; Deutsche Fassung EN 13977:2005+A1:2007
发布日期:2007-11
标准预览图


