
CD 534: Chamber Tops and Gully Tops for Road Drainage and Services, now at version 0.2.0. is here Find out more Load classifications C250 solutions C250 manhole cover and gully grating capable of withstanding a 25-tonne test load. For installation no more than 500mm from the kerb face into the carriageway. View ranges Search for a product Meet the ranges Safeseal C250 Manhole Covers The C250 manhole covers all incorporate a single labyrinth seal, helping to prevent odour escapes and water ingress. Tristar C250 Gully Grates Our range of single grate BS EN 124:2015 C250 Group 3 gully gratings are designed to provide optimum strength whilst maximising the available drainage area. Find a product Product type Clear opening Range Showing of matching products. DGH0C3/3333/K Tristar C250 3 flange gully grate 335mm x 330mm clear opening with 75mm frame depth DGH0C3/3832/K1 Tristar C250 3 flange gully grate 385mm x 320mm clear opening with 75mm frame depth, locked as standard DGH0C3/3832/KT Tristar C250 3 flange gully grate 385mm x 320mm clear opening with 75mm frame depth (Made to order) DGH0C3/3832/KT1 Tristar C250 3 flange gully grate 385mm x 320mm clear opening with 75mm frame depth, locked as standard DGH0C4/3931/K Tristar C250 dished 4 flange gully grate 390mm x 315mm clear opening with 100mm frame depth DMS1C3/4545/K Safeseal C250 manhole cover 450mm x 450mm clear opening with 75mm frame depth DMS1C3/6045/K Safeseal C250 manhole cover 600mm x 450mm clear opening with 75mm frame depth DMS1C3/6060/K Safeseal C250 manhole cover 600mm x 600mm clear opening with 75mm frame depth DMS1C3/7560/K Safeseal C250 manhole cover 750mm x 600mm clear opening with 75mm frame depth DMS1C3/9060/K Safeseal C250 manhole cover 900mm x 600mm clear opening with 75mm frame depth There are no matching products for your filter set. Please remove some filters to find matches. Contact us Whether you are looking for live project support, or are in the initial stages of specification, we are always on hand and happy to help. Related case studies Related case study Aberdeen Western Peripheral Route (AWPR) The Aberdeen Western Peripheral Route (AWPR) will provide a new strategic road link to improve travel in and around Aberdeen and the north east of Scotland. It will take through traffic out of the “Granite City”. Linking Stonehaven at its southern end with Tipperty at the north, the bypass had been built by the Connect Roads consortium, consisting of Balfour Beatty, Carillion and Galliford Try (Morrison Construction). Transport Scotland /Aberdeen City and Aberdeenshire Councils Read more Related case study Partnering with Thames Water for Unmatched Longevity Our 18-year partnership with Thames Water showcases how collaboration and innovation deliver lasting results. By replacing failing manhole covers with our high-performance Unite™ range, we provided a durable solution proven to withstand London’s toughest routes. With over 100,000 units installed and zero recorded failures, Unite™ has eliminated common ironwork failure mechanisms. Thames Water Read more Share this page

CD 534: Chamber Tops and Gully Tops for Road Drainage and Services, now at version 0.2.0. is here Find out more

Load classifications

C250 solutions

C250 manhole cover and gully grating capable of withstanding a 25-tonne test load. For installation no more than 500mm from the kerb face into the carriageway.

View ranges Search for a product

Meet the ranges

Safeseal C250 Manhole Covers

The C250 manhole covers all incorporate a single labyrinth seal, helping to prevent odour escapes and water ingress.
Tristar C250 Gully Grates

Our range of single grate BS EN 124:2015 C250 Group 3 gully gratings are designed to provide optimum strength whilst maximising the available drainage area.

Find a product

Contact us

Whether you are looking for live project support, or are in the initial stages of specification, we are always on hand and happy to help.

Related case studies

Related case study

Aberdeen Western Peripheral Route (AWPR)

The Aberdeen Western Peripheral Route (AWPR) will provide a new strategic road link to improve travel in and around Aberdeen and the north east of Scotland. It will take through traffic out of the “Granite City”. Linking Stonehaven at its southern end with Tipperty at the north, the bypass had been built by the Connect Roads consortium, consisting of Balfour Beatty, Carillion and Galliford Try (Morrison Construction).

Transport Scotland /Aberdeen City and Aberdeenshire Councils

Related case study

Partnering with Thames Water for Unmatched Longevity

Our 18-year partnership with Thames Water showcases how collaboration and innovation deliver lasting results. By replacing failing manhole covers with our high-performance Unite™ range, we provided a durable solution proven to withstand London’s toughest routes. With over 100,000 units installed and zero recorded failures, Unite™ has eliminated common ironwork failure mechanisms.

Thames Water

Share this page

C250 solutions

Meet the ranges

Safeseal C250 Manhole Covers

Tristar C250 Gully Grates

Find a product

DGH0C3/3333/K

DGH0C3/3832/K1

DGH0C3/3832/KT

DGH0C3/3832/KT1

DGH0C4/3931/K

DMS1C3/4545/K

DMS1C3/6045/K

DMS1C3/6060/K

DMS1C3/7560/K

DMS1C3/9060/K

Contact us

Related case studies

Aberdeen Western Peripheral Route (AWPR)

Partnering with Thames Water for Unmatched Longevity

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