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Close- Photo of a customized trench endplate with multiple holes voided into the part.
Image depicting Concast's heavy channel with rectangular knockouts cast into the channel sidewalls.. Image depicting Concast's heavy channel with eye bolts threaded into the cast-in inserts located on the channel floor
Image depicting a heavy traffic trench with round knockouts cast into the side of the channel. Image depicting a heavy traffic trench with round knockouts cast into the side of the channel
Custom trench cover with large clearance hole for exit piping. Custom trench cover with large clearance hole for exit piping.

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Knockouts and Custom Holes

Fibercrete can be drilled with any masonry tools on site to create openings when needed.  Concast can also predrill or void out requested holes or knockouts (KO). An example of an instance where these special openings are needed would include when conduit or cables cannot be routed deeply enough to enter the bottom of a trench channel.

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