Standards of limitation of flaws in wood (GOST 2140-81)

This standard establishes a classification, terms, definitions and methods of measuring flaws in wood. Defects of certain parts of wood lowering its quality and restricting the possibility of its use are considered as visible flaws

Document status:   valid
Type of document:  standard
Date of text updating:  1 August 2013
Effective date:   1 January 1982
Date of re-edition:  1 January 2006
Number of pages:  121