Search Blog

Why the BS8417 30 yrs spec. has changed

In May 2014 BSI published a revised version of the wood preservation standard BS8417. It contained new penetration requirements for the 30 yrs ground contact specification. This WPA blog explains why.
In May 2014, BSI published an updated version of the wood preservation code of practice -  BS 8417: 2011 + A1: 2014.  The main change in this edition of was to the 30 year desired… http://www.wood-protection.org/blog/why-bs8417-30-yrs-spec-has-changed/