AQSIQ had Selective Examination of Sheet Glass

(China Glass Network) AQSIQ(General Administration of Quality Supervision) had selective examination about quality of sheet glass(float glass) recently. The examination covers 60 kinds of sheet glass (float glass) of 60 companies from 14 locations of Tianjin City, Hebei Province, Shanxi Province, Liaoning Province, Jiangsu Province, Zhejiang Province, Fujian Province, Shandong Province, Henan Province, Hubei Province, Guangdong Province, Chongqing City and other provinces.

According to the mandatory national standards “Sheet Glass” GB11614-2009 and current effective enterprise standard and quality requirements, the selective examination has inspection of 11 items including the thickness tolerance, thickness difference, rounded indication, pointlike defects on concentration, stress pattern, flaw, optical distortion, flexibility, visible light transmittance of clear float glass, visible light transmittance deviation of ontology tinting and tinting uniformity.

Enterprises List with Good Quality in the Selective Examination