Declaration of performance
Here you can find the declaration of performance for BIRCO systems.
Drainage channels
BIRCOsir NW 100 - 200AS, NW 300AS, NW 400, NW 500AS / Vers. 07-2026 / DoP 020
[PDF, 306,94 KB ]
BIRCOmassiv / Vers. 07-2026 / DoP 30016
[PDF, 306,79 KB ]
BIRCOdicht / Vers. 12-2023 / DoP 048
[PDF, 209,07 KB ]
BIRCOprotect / Vers. 12-2023 / DoP 042
[PDF, 208,94 KB ]
BIRCOslim / Vers. 12-2024 / DoP 4112
[PDF, 210,55 KB ]
BIRCOlight / Vers. 07-2026 / DoP 2021
[PDF, 306,46 KB ]
BIRCOsir NW 320 - NW 520 and BIRCOcanal with angles BIRCOpur BIRCOsed / Vers. 07-2026 / DoP 30020-1
[PDF, 307,13 KB ]
BIRCOmax-i / Vers. 07-2026 / DoP 068
[PDF, 308,60 KB ]
BIRCOsolid_Channel / Vers. 12-2023 / DoP 015
[PDF, 208,97 KB ]
BIRCOport / Vers. 03-2026 / Dop No. 4134
[PDF, 307,08 KB ]
BIRCOplus / Vers. 12-2023 / DoP 012
[PDF, 208,90 KB ]
BIRCOlight_AS / Vers. 12-2023 / DoP 021
[PDF, 208,96 KB ]