Slides from timber strength grading webinar
Here are the slides from my bit of the BM TRADA webinar on strength grading of timber, Thursday 18 April 2024. This covers machine grading […]
machine grading
Guess the strength of timber ICF CPD scores
Yesterday, a group of visitors from the Institute of Chartered Foresters toured our lab, learned a lot about wood science and how wood properties are […]
Guess the Strength of Timber – Scores
Check out how well you did in our “guess the strength of timber” game. Search for your player code name below. Please also fill a […]
Strength grading of UK and Irish grown timber (big info drop)
Machine strength grading of structural timber in Europe is done mostly under a system called “machine control”. The machine settings are fixed based on large […]
What’s known about home grown?
Perhaps you arrived here from the article on pages 38-40 the December issue of Confor’s Forestry and Timber News (currently for members only). If so, […]
What is C16+?
C16+ (pronounced C16 plus) is a strength class developed by us to get the most out of the real properties of home-grown spruce. It is […]
Updates to EN14081-3,-2 and EN384
There is a proposed new version of EN14081-3 out for Enquiry, mostly to provide proper integration of the updated output control rules (compared to the […]
Grading of home grown timber (summary)
Yesterday I spoke at the “Green Drinks” organised by SEDA and AECB. (The other main speaker was Nick Marshall, coordinator of the Association of Scottish […]
A quick summary of timber strength grading
The physical and mechanical properties of wood vary hugely – not just between species, but also within species, from forest to forest, between trees in […]
Grade in Britain revisited
This blog post follows on from our first Grade in Britain blog post, back in April 2016. Much of that is still relevant, but we […]