Dataset Groups BLB NRW CXS7YYXYTZ0LT2XH BLB NRW Köln / Bund / 7564/ 80-32-7564-22-001 KAK_Anp_Abs_BAMAD/Sicherheitstechnik Haus 1-4 Data and Resources CSX%2024%20-%20Bekanntmachung%20vergebene%20Auf...PDF Explore More information Download blbnrw Additional Info Field Value Last Updated November 14, 2025, 23:05 (UTC) Created November 14, 2025, 23:05 (UTC)