Fibrelite Composite Manhole and Trench Covers

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Medium Light Duty Trench Covers

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For loads of up to 11,200 lbs / 5 tonnes.

For use in raised curb locations where light vehicular access is a possibility.

Trench Widths up to 1m (40”) – End to End Configuration

Dimension ’A’Dimension ’B’DepthWeight
300 - 1000mm (12" - 40")450 - 1800mm (18" - 72")50mm (2”)26 kg/M² (5 lbs/ft²)
300 - 1000mm (12" - 40")450 - 1800mm (18" - 72")76mm (3")30 kg/M² (6 lbs/ft²)
300 - 1000mm (12" - 40")450 - 1800mm (18" - 72")101.6mm (4")32 kg/M² (7 lbs/ft²)
300 - 1000mm (12" - 40")450 - 1800mm (18" - 72")117mm (4 5⁄8")37 kg/M² (8 lbs/ft²)
300 - 1000mm (12" - 40")450 - 1200mm (18" - 48")203.2mm (8")51 kg/M² (10 lbs/ft²)

Frame or Rebate Installation:

Trench Widths over 1.8m (72”) – Grid, Side by Side Configuration

Dimension ’A’Dimension ’B’DepthWeight
1000 - 1300mm (40" - 52")450 - 1000mm (18" - 40")50mm (2”)37 kg/M² (8 lbs/ft²)
1300 - 1500mm (52" - 60")600 - 800mm (24" - 32")50mm (2”)53 kg/M² (11 lbs/ft²)
1000 - 1600mm (40" - 64")450 - 1000mm (18" - 40")76mm (3")33 kg/M² (7 lbs/ft²)
1000 - 1800mm (40" - 72")450 - 1000mm (18" - 40")101.6mm (4")32 kg/M² (6.5 lbs/ft²)
1000 - 1800mm (40" - 72")450 - 1000mm (18" - 40")117mm (4 5⁄8")33 kg/M² (7 lbs/ft²)
1000 - 1800mm (40" - 72")450 - 600mm (18" - 24")203.2mm (8")51 kg/M² (10 lbs/ft²)

Frame or Rebate Installation:

Trench Widths over 1m up to 1.8m (40”-72”) – Side by Side Configuration

Dimension ’A’Dimension ’B’DepthWeight
1000 - 1300mm (40" - 52")450 - 1000mm (18" - 40")50mm (2”)37 kg/M² (8 lbs/ft²)
1300 - 1500mm (52" - 60")600 - 800mm (24" - 32")50mm (2”)53 kg/M² (11 lbs/ft²)
1000 - 1600mm (40" - 64")450 - 1000mm (18" - 40")76mm (3")33 kg/M² (7 lbs/ft²)
1000 - 1800mm (40" - 72")450 - 1000mm (18" - 40")101.6mm (4")32 kg/M² (6.5 lbs/ft²)
1000 - 1800mm (40" - 72")450 - 1000mm (18" - 40")117mm (4 5⁄8")35 kg/M² (7 lbs/ft²)
1000 - 1800mm (40" - 72")450 - 600mm (18" - 24")203.2mm (8")51 kg/M² (10 lbs/ft²)

Frame or Rebate Installation – utilises center support beam:

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Simply provide us with measurements of your trenching system and the load rating you require