CCC safety glass certification product classification principles
safety performance related building glass
laminated glass
according to the total nominal thickness of glass products and the type of intermediate layer, that is, laminated glass with the same total nominal thickness and the same type of intermediate layer is the same unit. The products in the same unit are expressed one by one according to the key parameters of the development area, minimum radius of curvature and maximum arch height of the applicable vehicle model
divide the units according to the nominal thickness of the glass products, that is, the area tempered glass with the same nominal thickness is a unit, and the products in the same unit are expressed one by one according to the key parameters of the applicable vehicle model, such as the unfolding area, the minimum radius of curvature, and the maximum arch height
divide units according to the nominal thickness and structure of glass products, that is, plastic glass composites with the same nominal thickness and structure are a unit, and the products in the same unit are expressed one by one according to the key parameters of the applicable vehicle model, such as the unfolding area, the minimum radius of curvature, and the maximum arch height
divide the units according to the nominal thickness of the glass products, that is, the tempered glass with the same nominal thickness is a unit, and the products in the same unit are expressed one by one according to the key parameters of the applicable vehicle model, such as the unfolding area, the minimum radius of curvature, and the maximum arch height
divide the units according to the nominal thickness, structure and transmittance of glass products, and approve the certification range of products in the same unit according to the maximum expansion area, maximum arch height and minimum radius of curvature
divide the units according to the nominal thickness, structure and transmittance of glass products, and approve the certification range of products in the same unit according to the maximum expansion area, maximum arch height and minimum radius of curvature
divide the units according to the product composition of the fatigue testing machine for glass bridge concrete components: the nominal thickness and transmittance of the products, and approve the certification range for the products in the same unit according to the maximum developed area, the maximum arch height and the minimum included angle of adjacent edges