Category 2 & 3 Design Checking
For a Category 3 / Third Party Check we only require the design drawing and design brief, and we will undertake independent calculations to verify the design. A check certificate along with accompanying calculations will be produced, with comment as required.
We have a track record of undertaking CAT 3 checks for large schemes and complex temporary works, as well as completing Network Rail and London Underground design compliancy forms.
To help identify your requirements, please see the checking categories table as set out in BS 5975:2008.