JB/T 10964-2010 Special equipment of wet flue gas desulfurization system-Slurry nozzle for absorber

GB/T 16534-1996 Test method for Vickers hardness of high performance ceramics GB/T 16534-2009 Fine ceramics(advanced ceramics,advanced technical ceramics)—Test method for hardness of monolithic ceramics at room temperature GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 2413-1981 Piezoelectric ceramic materials—Measuring methods for determination of volume density GB/T 5594.6-1985 Test methods for properties of structure ceramic used in electronic components—Test method for chemical durability GB/T 5594.6-2015 Test methods for properties of structure ceramics used in electronic component and device—Part 6:Test method for chemical durability GB/T 6569-1986 Testing method for flexural strength of high performance ceramics GB/T 6569-2006 Fine ceramics(advanced ceramics,advanced technical ceramics)—Test method for flexural strength of monolithic ceramics at room temperature GB/T 8489-1987 Testing method for compressive(crushing)strength of high performance ceramics GB/T 8489-2006 Test method for compressive strength of fine ceramics(advanced ceramics,advanced technical ceramics) JB/T 3085-1999 Product Packaging and Transportation Procedures for Power Transmission and Control Devices GB/T 191-2025 Graphical symbols marking for handling and storage of packages