BIRCOmassiv
Ductile iron slotted gratings
+ Including 8-point per metre M12/A2 self-locking nuts
+ Also available galvanized
black immersion-lacquered
| Designation | Article No. | Ext. dimensions L [mm] | Ext. dimensions W [mm] | Ext. dimensions W [mm] | Slot width L [mm] | Slot width B [mm] | Maschenweite L [mm] | Maschenweite B [mm] | Inlett-cross-section [cm²/m] | Load class up to (EN 1433) | Weight [kg] | PG | Pallet [Quantity] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BIRCOmassiv 220 Cast iron grate | 300160274 | 500.00 | 337.00 | 45.00 | 119.00 | 17.50 | 0.00 | 0.00 | 1114.00 | D 400 | 11.90 | 301622 | 60.00 |
| BIRCOmassiv 220 Cast iron grate | 300160275 | 500.00 | 337.00 | 45.00 | 119.00 | 17.50 | 0.00 | 0.00 | 1114.00 | E 600 | 13.80 | 301622 | 60.00 |
| BIRCOmassiv NW220 DI grating l/b/h: | 300160278 | 500.00 | 337.00 | 45.00 | 119.00 | 17.50 | 0.00 | 0.00 | 1114.00 | F 900 | 18.10 | 301622 | 60.00 |
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Ductile iron mesh gratings
+ Also available galvanized
+ 8-point per metre M12/A2 self-locking nuts
+ Displacement guard of the grating
black immersion-lacquered
| Designation | Article No. | Ext. dimensions L [mm] | Ext. dimensions W [mm] | Ext. dimensions W [mm] | Slot width L [mm] | Slot width B [mm] | Maschenweite L [mm] | Maschenweite B [mm] | Inlett-cross-section [cm²/m] | Load class up to (EN 1433) | Weight [kg] | PG | Pallet [Quantity] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BIRCOmassiv 220 Cast mesh grating | 300160286 | 500.00 | 337.00 | 45.00 | 0.00 | 0.00 | 18.00 | 18.00 | 1255.00 | E 600 | 14.70 | 301622 | 60.00 |
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BIRCO Product overview
[PDF, 10,20 MB ]
Channel drainage systems
Point drainage
Rainwater management
Cable supply channels