Kerb Weir, Kerb Gully and Gully Chute Connector Units (manufactured from heavy duty ductile iron) are essential for effective kerb drainage solutions. Manufactured to BS:EN124 Class D400 the Kerb Weir is Highways Agency HA104/09 compliant, whilst the Kerb Gully and Gully Chute Connector Units sit underneath and behind the visible roadside kerb drainage.
For gully gratings installed in the area of kerbside channels of roads. This area extends from a maximum of 0.5m into a carriageway to a maximum of 0.2m into the footway. Recommended for minor roads/areas of slow moving traffic.