500-series Optimized round blind cover 3366149-N is compatible with Optimized, round frame 3366148-N. The blind cover is designed for Nordic conditions, in accordance with standard EN 124-2:2015, manufactured from ductile iron EN-GJS-500/7 and is classified under Load Class D400.

Cover can be opened using a crowbar. The set assembly is compatible with DN500 mm telescope pipe

Typical applications are inners streets, car parks, pedestrian zones.