BS 4978:2007+A2:2017
Visual strength grading of softwood. Specification
standard by BSI Group, 11/30/2017
Full Description
BS 4978:2007+A2:2017 specifies a ?methodology for the visual strength grading of softwood forstructural use.
Cross References:BS EN 1995-1-1
BS EN 13183-2
BS EN 14081-1:2016
BS EN 14250:2010
BS EN 1310:1997
BS EN 336:2013
BS EN 1912:2012
BS EN 13183-2:2002
BS EN 1995-1-1:2004+A2:2014
BS EN 13556:2003
BS EN 338:2016
Incorporates the following:Amendment, November 2017; Amendment, December 2011