GB/T 34742-2017 Specifications for timber and wood-based materials in windows, door leaves and door frames

GB/T 1931-2009 Method for determination of the moisture content of wood GB/T 4897-2015 Particleboard GB/T 9846-2015 Plywood for general use GB/T 11718-2009 Medium density fibreboard GB/T 13010-2006 Sliced veneer GB/T 15104-2006 Decorative veneered wood-based panel GB/T 18259-2009 Terms of wood-based panel and its surface decoration GB/T 20241-2006 Laminated veneer lumber GB/T 27651-2011 Use category and specification for preservative-treated wood GB/T 28999-2012 Multilaminar decorative veneer GB/T 29498-2013 Wood windows and doors LY/T 1599-2011 Rotary veneer GB/T 1933-1991 Method for determination of the density of wood GB/T 1933-2009 Method for determination of the density of wood GB/T 4823-1995 Defects in sawn timber GB/T 4823-2013 Defects in sawn timber GB/T 5823-1986 Doors and windows for building—Terminology GB/T 5823-2008 Terminology for building windows and doors GB/T 13942.1-1992 Method for laboratory test of natural decay resistance of woods GB/T 13942.1-2009 Durability of wood—Part 1:Method for laboratory test of natural decay resistance LY/T 1925-2010 Brands of preservative-treated wood LY/T 1925-2019 Brands of preservative-treated wood