Condron Headwall

Installation Guidelines:

This is typical installation guideline ONLY and must be confirmed by Site Engineers for suitability.

1. Excavate to formation level of Headwall location.
2. Details of the sub-base layer to be confirmed based on site conditions.
3. Compact Minimum 350mm bed of 50mm clean drainage stone or similar free drainage aggregate to minimum 50kn/m2 Bearing capacity.
4. Cast in Threaded Lifting sockets are supplied with certified lifting Loops which require suitable certified 3way chains/sling and crainage.
5. Stand clear during lifting and follow safety guidelines and onsite risk assessment.
6. Position the Headwall onto the bedded surface.
7. Install the headwall onto the end pipe of the pipeline.
8. Using approved grout fill in the void between headwall and the pipe.
9. Apply 300mm of 50mm clean drainage stone or similar free drainage aggregate around the Headwall.
10. Backfill to the required level and approved angle of the embankment.