CD 300SR-GT Recessed Manhole Cover & Frame
- Clear Opening 220 to 300mm x 80mm
- External Dimensions 438mm x 438mm x 93mm*
*Not including any strengthening supports.
Please note that these are bespoke items, made to order. Depending upon current production loads, there can be a 1 to 2 working day addition to the shipping time you select in the checkout. If you have any queries about this you can call on 0151 639 4281 or email firstname.lastname@example.org. We always strive to fulfil orders as quickly as possible. Images are indicative only.
If you have difficulty clarifying what the clear opening size corresponds to, please refer to the second image (above). The best way to decide which cover is most suitable for you is by measuring the hole in the ground that is being covered.
The CD 300SR is suitable for areas of light vehicular traffic. This cover is has built-in lifting keys. The CD 300SR fits square or round chambers and it's ridged adaptor can be cut to suit the chamber, starting at 220mm up to 300mm.
GrassTop Manhole Covers are a unique product offered only by Recessed Manhole Covers and EcoGrid Ltd. These were developed specifically for gardens and lawned areas so that unsightly manhole covers no longer ruin the surroundings. With pre-drilled drainage holes and a double layer of factory fitted specialist membranes, grass can grow in the recessed tray while the water is gradually filtered through.
Not just for grass or turfed areas, GrassTops are also ideal in landscaping applications where the water has to drain through the cover. Using infills of bark chippings, rubber crumb or similar is perfectly acceptable. For gravel installations we recommend the EcoGrid GrassTop Covers
to ensure the stone doesn't shift underfoot.
- Black polypropylene tray & frame
- Pre-drilled drainage holes
- Double layer of factory fitted specialist membranes
- Integral lifting keys
- Square to round, fitting chambers of 220 to 300mm
Bespoke Manhole Covers
We offer a made to order service for a vast range of manhole covers to meet your requirements: biomass, multi-part, decorative finishes, bespoke sizes, extra security, spring assisted and more. Bespoke manhole covers, including EcoGrid and GrassTop Covers, are non-returnable items as they are made to order. Please note, we offer up to 10% off your next order when images of the completed project are provided, including the bespoke product.
If you require a bespoke service, or have any queries regarding our products, don't hesitate to contact us by calling 0151 639 4281 or send an email to email@example.com