BIRCOsir Large dimensions
Ductile iron slotted gratings I twofold
+ 8-point per meter M12/A2 bolt connection
+ With integrated shift protection
Installationguide
black immersion-lacquered
| Designation | Art.-Nr. | Buitenmaat H [mm] | Buitenmaat B [mm] | Buitenmaat H [mm] | Spleetwijdte L [mm] | Spleetwijdte B [mm] | Maschenweite L [mm] | Maschenweite B [mm] | Inloop-diameter [cm²/m] | Klassificatie tot (EN 1433) | Weight [kg] | PG | Pallet [Quantity] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BIRCOsir 420 | 30020474 | 500.00 | 537.00 | 45.00 | 139.00 | 17.50 | 0.00 | 0.00 | 1967.00 | D 400 | 26.00 | 302042 | 24.00 |
| BIRCOsir 420 | 30020475 | 500.00 | 537.00 | 45.00 | 139.00 | 17.50 | 0.00 | 0.00 | 1968.00 | E 600 | 38.20 | 302042 | 24.00 |
| BIRCOsir 420 threefold slotted cast | 30020478 | 500.00 | 537.00 | 45.00 | 139.00 | 17.50 | 0.00 | 0.00 | 1968.00 | F 900 | 45.30 | 302042 | 24.00 |
Hexagon ductile iron cover
+ Without openings
+ 8-point per metre M12/A2 bolt connection per meter
+ Anti-slip classification R10/ V10
Installationguide
black immersion-lacquered
| Designation | Art.-Nr. | Buitenmaat H [mm] | Buitenmaat B [mm] | Buitenmaat H [mm] | Spleetwijdte L [mm] | Spleetwijdte B [mm] | Maschenweite L [mm] | Maschenweite B [mm] | Inloop-diameter [cm²/m] | Klassificatie tot (EN 1433) | Weight [kg] | PG | Pallet [Quantity] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BIRCOsir 420 Hexagon cast iron cover | 30020476 | 500.00 | 537.00 | 45.00 | 0.00 | 0.00 | 0.00 | 0.00 | E 600 | 40.80 | 302042 | 24.00 |