Version 3 of the popular guide, PanelGuide has been updated as of October 2014 to version 4
(V4).
This version of the PanelGuide was prepared by WPIF, Timber Trade Federation (TTF) and BM
TRADA.
This version sees a change in format, style, an interactive pdf, all drawings have been
reviewed and where they have not been updated they have been reworked.
In terms of content the environmental section has been significantly improved and the
document has been brought in line with recent regulatory changes such as the Construction
Products Regulation (CPR).