Downloads Here you can download our current catalogs, brochures and folders. B-TEC Catalogue, As at 2022/09 B-TEC Folder E2C (DE), As at: 2024/02 B-TEC Folder E2C (EN), As at: 2024/02 B-TEC Folder IR-X (DE), As at: 2021/03 B-TEC Folder IR-X (EN), As at: 2021/03