GB/T 32667-2016 Machinery artifical granites

GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications GB/T 2918-1998 Plastics—Standard atmospheres for conditioning and testing GB/T 3399-1982 Test method for thermal conductivity of plastics by means of the guarded hot plate GB 6566-2010 Limits of radionuclides in building materials GB/T 9966.1-2001 Test methods for natural facing stones—Part 1:Dry,wet and after freezing test methods for compressive strength GB/T 9966.3-2001 Test methods for natural facing stones—Part 3:Test methods for bulk density,true density,true porosity and water absorption GB/T 9966.5-2001 Test methods for natural facing stones—Part 5:Test method for shore hardness GB/T 13657-2011 Bisphenol-A epoxy resin GB/T 16920-1997 Glass—Determination of coefficient of mean linear thermal expansion GB/T 50081-2002 GB/T 50082-2009 JC/T 678-1997 JCJ 53-1992 GB/T 9966.2-2001 Test methods for natural facing stones—Part 2:Dry and wet test method for flexural strength GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods SN/T 0308-1993 "Testing Method for Examination of Artificial Stone Exports" GB/T 191-2025 Graphical symbols marking for handling and storage of packages