DIN 52306-1990 车辆安全玻璃落球试验

标准号：DIN 52306-1990
中文标准名称：车辆安全玻璃落球试验
英文标准名称：Ball drop test on safety glass for vehicle glazing
标准类型：Q30;T05
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Q30;T05
国际标准分类号：43.040.65
适用范围：This standard describes the 227-g and the 2260-g ball drop tests for safety glazing materials for road vehicles. The purpose of both ball drop tests is to determine the behaviour of the safety glass under impact from blunt objects. After the ball drop test the type and extent of fracturing is determined.