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Power Distribution

Fibergrate insulating products have been used for a number of years in this area. Historically cable trench covers were created from pre-cast concrete.  Now GRP is the chosen product for cable management trench covers.

  • 11.5 Ton High Load Capacity Trench Gratings
    for Vehicular Traffic.
  • Pedestrian Duty Trench Covers
  • Bund Access Steps & Platforms
  • Raised GRP Flooring to Transformer Bunds
  • Barrier Screening
  • Stair Treads and Covers
  • Handrailing
  • Ladders See the photos of some successful applications below:

GRP Applications Downloads

Power Generation

Fibertrench Lightweight Liner System

Fibertrench Lightweight Liner System
Used in conjunction with 2" deep pedestrian duty trench covers

Lightweight Trench Covers

Lightweight Trench Covers
2 1/8" deep Covered Moulded Grating

National Grid Plc

National Grid Plc
Hurst Sub Station Bund

Transformer Bund Raised Floor

Transformer Bund Raised Floor
Transformer Bund Raised Floor


Transformer Bund Raised Floor

Transformer Bund Raised Floor
Transformer Bund Raised Floor

11.5 Ton High Load

11.5 Ton High Load
Crossing Point

Fibertrench Lightweight Liner System

Fibertrench Lightweight Liner System
Cable management using composites

Composite Gratings & Screening

Composite Gratings & Screening
Non-Conductive Products for Barrier


Composite Screening

Composite Screening
Dynaform Structurals & Moulded Grating

Transformer Bund Grating

Transformer Bund Grating
Raised GRP Floor to Aid Drainage of Oils

GRP Transformer Bund Access Steps

GRP Transformer Bund Access Steps
Lightweight GRP Access Steps into Transformer Bund

Sub Station Transformer Bund Grating

Sub Station Transformer Bund Grating
Moulded GRP grating on adjustable Legs


Drax Power Station

Drax Power Station
Drax Power Station

National Grid (1)

National Grid (1)
National Grid (1)

National Grid

National Grid
National Grid

11.5 Ton High Load Capacity

11.5 Ton High Load Capacity
50mm deep Pultruded HLC GRP Grating



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Registered address: 37 St Margaret's Street, Canterbury, Kent, CT1 2TU.