GB/T 18601-2024 Natural granite for building slab

GB/T 18601-2009 Natural granite for building slab

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB 6566-2001 Limit of radionuclides in building materials 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 9966.1-2020 Test methods for natural stone—Part 1:Determination of dry,wet and after freezing compressive strength GB/T 9966.2-2001 Test methods for natural facing stones—Part 2:Dry and wet test method for flexural strength GB/T 9966.2-2020 Test methods for natural stone—Part 2:Determination of dry,wet and after freezing flexural 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 9966.3-2020 Test methods for natural stone—Part 3:Determination of water absorption,bulk density,true density and true porosity GB/T 9966.4-2001 Test methods for natural facing stones—Part 4:Test method for abrasion resistance GB/T 9966.4-2020 Test methods for natural stone—Part 4:Determination of abrasion resistance GB/T 9966.14-2021 Test methods for natural stone—Part 14:Determination of rupture energy GB/T 12954.1-2008 Testing methods for construction adhesives—Part 1:Test methods for ceramic tiles adhesives GB/T 13890-1992 Terms for natural facing stone GB/T 13890-2008 Terms for natural stone GB/T 13891-1992 Test methods of specular gloss for decorative building materials GB/T 13891-2008 Test methods of specular gloss for decorative building materials GB/T 17670-1999 Unified catalogue for natural stone GB/T 17670-2008 Unified catalogue for natural stone GB/T 24264-2009 Adhesives for facing stones GB/T 32837-2016 Protectant for natural stone GB/T 32839-2016 Metal anchoring components and systems for facing stone JC/T 1050-2007 Ground stone flooring slip resistance classification and testing methods GB/T 17670-2025 Unified coding for natural stone GB/T 13890-2025 Classification and terminology of natural stones GB/T 191-2025 Graphical symbols marking for handling and storage of packages