The downloadable specifications are designed as a guide to good performance of PVC-U Windows, Doors, Composite Doors, and Curtain Walling. We would ask you to note that you should ensure that they are suitable for use on a scheme by scheme basis taking into account the fenestration requirements of the particular contract in question.
The PDF downloads are available to myWHSHalo members. If you are not a member but would like to access the PDFs, please complete the contact form on this page and a WHS Halo representative will be in touch shortly.
