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Silt Fence Calculator

SiltFence Calculator

To get started, select which type of SiltFence you need.


Next, type in the length of your SiltFence.

or press 'Enter'
Please note: GD05 Erosion and Sediment Control Guidelines recommend 2-4m Y-Post spacings when installing Silt Fence. Calculated quantity is based on an average spacing of 3m and is for estimation purposes only.
Component List

SiltFence

76027 | 1M x 50M Rolls
SiltFence is a requirement to be used around construction and earthworks sites to prevent the silt running off the construction zone in an uncontrolled manner, polluting our waterways. SiltFence meets the requirements of Local Authorities for a primary barrier against site runoff.

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Roll(s)

SiltFence Pins

76062 | 100 Pins/bag
SiltFence Clips or Pins are required to be placed along your SiltFence at 200mm spacings. Spacings can increase to 500mm with the use of high tensile wire.

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Bag(s)

Steel Y Post

76058 | 1.5M Y Posts
Quantity is calculated in accordance with GD05 guidance which requests a Steel Y Post to be installed at every 2m. (10 posts/bundle)

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Bundle(s)

Safety Caps

76059 | 100 Caps/bag
Safety caps are required to be placed on the top of every Y Post on site.

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Bag(s)

Soft Wire Galvanised

76265 | 650m/Coil
Wire is placed at either the top or center on yor SiltFence, and used to provide support where needed.

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Coil(s)

Wire Strainer

76670 | Single item
One Wire Strainer is required every 25m along your fence.

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Each