A14/A1 PROJECT
Date: Mon 23rd April 2018Surface water channel outlets gullies on the A14/A1 expansion project.
These include setting on V shaped gratings before shuttering. Concrete is then poured into the shutters and the V shape formed and finished by hand. Inside the V gratings the concrete is formed into a dish, allowing surface water to flow into the lid and be directed into the outlet pipe below.
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