Posted on December 5, 2017December 6, 2017 by Pulse AssentISO 13912:2017 Structural timber. Machine strength grading. Basic principles Link: ISO 13912:2017 Structural timber. Machine strength grading. Basic principles Source: BSI Standards Related Posts:New laws to introduce digital labelling for…Government takes action to back small businesses and…Small businesses benefitting more than ever from…UK government sets out AI Safety Summit ambitions