Fibrelite custom engineered and manufactured FRP GRP trench covers to fit directly into existing frames. Covers were manufactured at a load rating of 20 tons tonnes (although other Fibrelite models can withstand up to 90 tons) tonnes) and in a color colour to match the surrounding area.

All Fibrelite trench covers can be manually removed safely and quickly by two people using Fibrelite’s FL7 lifting handles. In this case they allow easy access to the generator beneath for maintenance and monitoring.

Independent wet and dry tests carried out by Devon CC Materials Laboratory showed that Fibrelite manhole and trench covers – even when wet – have anti-slip/skid properties far exceeding health and safety advisory limits.