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speedcheck concrete road hump

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Speedcheck Concrete Starter Block Ramp System

Marshalls' Speedcheck Concrete Starter Block Ramp System acts as a restraint to allow for ramps to be constructed using block paving. It only requires excavation beneath the ramp areas, keeping disruption to a minimum. Two profiles are available, allowing for slopes of 1:10 and 1:15 inclination.

Depending on the direction, the V edge of the block is used to either start or end the ramp, while the domed side is set on top of the hump, allowing for paving to be laid on the table top. The cubic shape is intended for use with flexibly laid concrete block paving, although other materials may be used if your design warrants it.

The size and shape is designed to complement block paving and give an aesthetically pleasing finish, making it particularly suitable for conservation and residential areas. Choose from 3 colour options - Natural, Red and Charcoal.

  • Complements block paving
  • Available in 3 colour options
  • Can be used for 1:10 and 1:15 inclines

Ethical Risk Index

This Radar diagram illustrates the level of ethical risk associated with a specific stone. Ethical risk is plotted against the 10 ten measures of the ERI, with each value drawn from reports produced by independent ethical auditors, engaged by Marshalls to provide non-biased and honest reporting into levels of risk in that supply chain.

Each of the 10 measure is designed to recognise different and discrete sources of ethical risk. This produces a bespoke, fit for purpose framework designed specifically for the requirements of the stone industry. The radar diagram itself also compares the Marshalls supply chain to the wider industry in that stone, giving users a working comparison of Marshalls supply chain to the industry average, in the opinion of the auditor.

  • Modern Slavery Act Awareness
  • Supply Chain Visibility
  • Income and Employment Security
  • Health & Safety
  • Employment Freely Chosen
  • Empowerment
  • Environmental
  • Governance
  • Corruption and Bribery
Ethical Risk Graph Image
  • Speedcheck Concrete Starter Block Ramp System
  • Cluster Score
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NBSPlus Codes

Q24 110
Q24 112
Q24 113

Carbon Footprint

From 11 kg CO2 per lin m

See the carbon calculator

Product Name
Speedcheck 200 x 200 x 200 Natural
Speedcheck 200 x 200 x 200 Charcoal
Speedcheck 200 x 200 x 200 Red