Description
535mm x 535mm are the external dimensions of this Manhole Frame. Designed to be in-filled with a suitable screed or concrete.
Features:
- Capable of withstanding a gross laden vehicle weight of up to 2.5 tonnes.
- Ideal for indoor use as can be filled with tiles and other internal floor surfaces alongside a screed or concrete infill.
- Both the cover and the frame are manufactured from galvanised mild steel.
- 4 locking screws and features a rubber neoprene seal to resist gas egress and water ingress.
- Used in light to medium duty applications.
- The recess of the tray has a 40mm nominal.
Technical data:
- Brand – WREKIN
- Product Type – Manhole Cover
- Material – Steel
- Finish – Galvanised
- Clear Opening Diameter – 450mm
- Tray Depth – 38mm
- External Width – 535mm
- External Lenth – 535mm
- External Frame depth – 58mm
- Gross Laden Vehicle Weight – 10tn
- Slow Moving Wheel Load – 2.5tn
- Load Duty Description – Light / Medium
Standards & Certifications:
- Galvanised mild steel to BS EN ISO 1461
- FACTA class (comparative) – AAA
Please Note:
- The weight loading capabilities are given under the assumption that the recess will be correctly filled with screed or concrete to the right level.
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