Wrekin’s Highway Group 4 V gully grates are designed and manufactured to conform to Highways England’s Design Manual for Roads and bridges (DMRB) specification CD 534 which recently replaced HA104/09.
The Highway® range of access covers and gully grates conform to BS EN 124:2015 and also includes patented safety provisions and design features to ensure safe and robust performance.
The V gully is ideal for use in carriage surface water drainage channels with a 1:5 shaped profile. As a safety-critical product, this design incorporates a spring lock, safety lifting keyway and captive anti-theft hinges. This product conforms to CD 534.
This product range should not to be exposed to group 5 traffic or above. The use of road plates is recommended where exposure to construction site traffic is likely.
|For use in a Group 4 Class D400 carriageway environment|
|Fully compliant with BS EN 124:2015|
|Complies with Highways England DRMB CD 534 and MCHW Series 500|
|Complies with Highways England specification HA 104/09|
|Third party certified by BSI and carries Kitemark|
|Four flanges – for placement away from kerb edges|
|Hinged product for ease of access|
|Captive hinges reduce risk of theft and allow easy access for cleaning|
|Enlarged frame corners help to dissipate the load|
|Waterway – Up to 5100cm²|
|Safety keyway – ensures key is secure in keyway when lifting|
|Manufactured from strong and highly durable ductile iron|
|Mechanical lifting points|
Sizes and availability
|Wrekin product code||Clear opening size (mm)||Frame depth (mm)||Overall frame size (mm)||Waterway area (cm²)|
|DGHV0D6/6060/KH||600 x 600||150||800 x 800||1950|
|DGHV0D6/6712/KH||675 x 1200||150||880 x 1405||4550|
|DGHV0D8/1267/KH||1200 x 675||200||1405 x 880||4550|
|DGHV0D6/9090/KH||900 x 900||150||1100 x 1100||5100|
Screw-locking to deter unauthorised access to the gully chamber.
Enhanced Anti-slip coating