The RDL Scheme
Robust details provide an alternative to pre-completion testing for demonstrating compliance with the performance standards of Part E for new build dwellings.
In order to use Robust Details for this purpose, you must first register your use for each plot with RDL (please note: you will need a copy of the Robust Details Handbook in order to enter the relevant Robust Detail(s) you require on the form). Once your plots are registered, we will provide you with registration documentation. This will be accepted by all building control bodies as evidence that you are entitled to use Robust Details instead of pre-completion sound testing.
We are the only authority that is able to provide you with this service.
Benefits
The benefits are clear - using Robust Details avoids the need to carry out pre-completion sound testing. This eliminates the risk and uncertainty of remedial action being required on completed floor or wall constructions, with the potential delays in completing the property. You will be investing in constructions that add real value to the building rather than paying test fees. You will also avoid the delays and uncertainties of pre-completion sound testing.
Performance Monitoring
RDL monitors the performance of current Robust Details through feedback from third parties such as building control bodies and new home warranty providers, together with independent spot checks. The spot checks include both sound testing and visual inspections.


