... size: 2250*3550mmMinimum size: 250*200mmProductivity: 200,000m2/yearInspection standard: AN/NZS 2208:1996, BS6206, EN12150, GB15763.2-2005, ISO9050, UL1703 ... more about us: Acid etch low iron tempered glass with AN/NZS 2208:1996, BS6206, EN12150 certificate