TNN produces pit forms for in-situ pouring of gully pits. We can supply these forms with tapered walls for slipping while the concrete is still green. The majority of our customers use this type of form.
We can also provide knock down or pull apart forms for pits that need to be left in for longer periods to cure. These forms have parallel walls with tapered corner keys for easy stripping.
- Available in all common sizes eg, 6×6, 6×9, 9×8, 9×9
- Steel construction with rated lifting points
- 2m or 1.5m high
We also manufacture moulds for pre-cast pits up to 1200x1200x1200 internal.