DIN EN 15807:2011-05 Railway applications - Pneumatic half couplings; German version EN 15807:2011
标准编号:DIN EN 15807:2011-05
英文标题:Railway applications - Pneumatic half couplings; German version EN 15807:2011
德文标题:Bahnanwendungen - Bremskupplungen; Deutsche Fassung EN 15807:2011
发布日期:2011-05
标准预览图


