BIRCOprotect
Ductile iron slotted grating I twofold
+ 8-point per metre M12/A2 bolt fastening
+ 8-point per metre Easylock-fastening (alternatively)
+ Antislip classification R11/V10 (except galvanised versions and Art. Nr. 1401721/1401721e)
black immersion-lacquered
| Designation |
|---|
| BIRCOprotect 150 Cast iron grate |
| BIRCOprotect 150 Cast iron grate |
| BIRCOprotect 150 Cast iron grate |
| BIRCOprotect 150 Cast iron grate |
| BIRCOprotect 150 Cast iron grate |
Ductile iron mesh gratings
+ 8-point per metre M12/A2 bolt connection
+ 8-point per metre Easylock-fastening (alternatively)
black immersion-lacquered, MW 20/30
| Designation |
|---|
| protect150 black iron mesh 20/30 grate |
| protect 150 black iron mesh 20/30 grate |
Mesh gratings
+ 4-point per grating M12/A2 bolt connection
+ 4-point per metre Easylock-fastening (alternatively)
hot-dipped galvanized, MW 30/15
| Designation |
|---|
| protect150 galv. mesh 30/15 grate 1.0m |
| protect150 galv. mesh 30/15 grate 0.5m |
Ductile iron gratings I honeycomb
+ 8-point per metre M12/A2 bolt connection
+ 8-point per metre Easylock-fastening (alternatively)
black-immersion lacquered
| Designation |
|---|
| protect150 design grate 'honeycomb' |
| protect150 design grate 'honeycomb' |
Ductile iron slotted gratings | twofold | for shut-off outfall unit NW 100 - 200
+ With key bushing
+ Including 4-point M16/A2 per grating bolt connection
BIRCO Product overview
[PDF, 10,20 MB ]
Channel drainage systems
Point drainage
Rainwater management
Cable supply channels