LY/T 2484-2015 General technical requirements of liquied bamboo foamed composites

GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 15104-2006 Decorative veneered wood-based panel GB/T 17657-2013 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels GB/T 19367-2009 Wood-based panels—Determination of dimensions of panels GB/T 2406.2-2009 Plastics—Determination of burning behaviour by oxygen index—Part 2:Ambient-temperature test GB/T 6343-1995 Cellular plastics and rubbers—Determination of apparent (bulk) density GB/T 6343-2009 Cellular plastics and rubbers—Determination of apparent density GB/T 8812.2-2007 Rigid cellular plastics—Determination of flexural properties—Part 2:Determination of flexural strength and apparent flexural modulus of elasticity GB/T 10294-1988 Thermal insulation—Determination of steady-state thermal resistance and related properties—Guarded hot plate apparatus GB/T 10294-2008 Thermal insulation—Determination of steady-state thermal resistance and related properties—Guarded hot plate apparatus GB/T 16731-1997 The gradation of sound absorption property for absorbent products GB/T 16731-2023 Classification of sound absorption property for absorbent products using in buildings GB/T 18696.2-2002 Acoustics—Determination of sound absorption coefficient and impedance in impedance tubes—Part 2:Transfer function method GB/T 19889.3-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 3:Laboratory measurements of airborne sound insulation of building elements GB/T 50121-2005 Rating standard of sound insulation in buildings GB/T 19889.3-2026 Acoustics—Field measurement of sound insulation in buildings and of building elements—Part 3:Airborne sound insulation of facade elements and facades