By adapting the manhole system, Kijlstra can also offer drawpits in various sizes. Fully equipped with earthing plates, duct connections and step irons, and designed for E600 loadings, these drawpits are suitable for heavy traffic loadings and therefore can be installed on carriageways. As with the manhole, installation is quick and easy, and the unit can be backfilled straight after installation. All the Kijlstra drawpits are again 100% watertight, up to a pressure of 1 bar.
The drawpits are available with or without a cover slab and the amount of connections is as per client requirements.
The Kijlstra drawpit negates the need for core drilling, grouting and confined space working on-site.