T/CECS 10331-2023 Inorganic magnesium-based foamed metal board

GB/T 231.1-2002 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 231.1-2009 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 231.1-2018 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 1453-2005 Test method for flatwise compression properties of sandwich constructions or cores GB/T 1453-2022 Test method for flatwise compression properties of sandwich constructions or cores GB/T 2423.22-2002 Environmental testing for electric and electronic products—Part 2:Test methods Test N:Change of temperature GB/T 2423.22-2012 Environmental testing—Part 2:Test methods—Test N:Change of temperature GB/T 3880.2-2006 Wrought aluminium and aluminium alloy plates,sheets and strips for general engineering—Part 2:Mechanical properties GB/T 3880.2-2012 Wrought aluminium and aluminium alloy plates,sheets and strips for general engineering—Part 2:Mechanical properties GB/T 3880.2-2024 Wrought aluminium and aluminium alloy plates,sheets and strips for general engineering—Part 2:Mechanical properties GB/T 4472-1984 General rule for determination of density and relative density for chemical products GB/T 4472-2011 Detemination of density and relative density for chemical products GB/T 4957-2003 Non-conductive coatings on non-magnetic basis metals—Measurement of coating thickness-Eddy current GB/T 4957-2025 Non-conductive coatings on non-magnetic electrically conductive base metals—Measurement of coating thickness—Amplitude-sensitive eddy-current method GB/T 6388-1986 Transport package shipping mark GB/T 6739-1996 Determination of film hardness by pencil test GB/T 6739-2006 Paints and varnishes—Determination of film hardness by pencil test GB/T 6739-2022 Paints and varnishes—Determination of film hardness by pencil test GB 8624-1997 Classification on burning behaviors for building materials GB 8624-2006 Classification for burning behavior of building materials and products GB 8624-2012 Classification for burning behavior of building materials and products GB 8624-2025 Classification for burning behavior of building materials and products GB/T 9754-1988 Paints and varnishes—Measurement of specular gloss of non-metallic paint films at 20°, 60°and 85° GB/T 9754-2007 Paints and varnishes—Determination of specular gloss of non-metallic paint films at 20°,60°and 85° GB/T 9754-2025 Paints and varnishes—Determination of gloss value at 20°、60° and 85° GB/T 9761-2008 Paints and varnishes—Visual comparison of the colour of paints 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 17657-1999 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels GB/T 17657-2013 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels GB/T 17657-2022 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels GB/T 20247-2006 Acoustics—Measurement of sound absorption in a reverberation room GB/T 20285-2006 Toxic classification of fire effluents hazard for materials GB/T 23443-2009 Aluminium panels for building decoration GB/T 23443-2024 Aluminium panels for building decoration GB/T 35469-2017 Test method of anti-mold activity of building wood-plastic composites GB/T 50121-2005 Rating standard of sound insulation in buildings JC/T 449-2021 Magnesium-based cementing materials are used as raw materials JC/T 449-1991 Portland Cement for Construction Materials JC/T 449-2008 Magnesium-based cementitious materials using raw materials JC/T 449-2000 Magnesium-based cementing materials with raw materials JC 561.2-2005 Enhancing glass fiber mesh with fiberglass net for exterior wall insulation using polymer-based materials - Part 2: Glass fiber mesh for exterior wall insulation using polymer-based materials JC 561.2-2006 Glass fiber reinforcing mesh Part:2 Glass fiber reinforcing mesh for class PB EIFS JG/T 266-2011 Foamed concrete JG/T 287-2013 The materials of external thermal insulation systems based on insulated decorative panel JG/T 328-2011 Stone face honeycomb composite panel for building decoration JG/T 331-2011 Aluminum panel productions with fluorocarbon coatings for curtain wall HG/T 2680-2017 Industrial magnesium sulfate HG/T 2680-2009 Industrial magnesium sulfate HG/T 2680-1995 Seven-water magnesium sulfate in industry WB/T 1023-2005 Magnesite cement material modifiers