原理:填充的袋子在刚性平面表面上升起并释放，以在自由落体后大气条件，下降高度和包装位置预先设定。描述各种丢弃。指定具有渐进和恒定下降高度和极限高度的测试方法。附件示出了用于跌落测试的装置，袋的表面的识别和用于跌落测试报告的格式的示例

Principle: The filled sack is raised above a rigid plane surface and released to strike this surface after free fall, the atmospheric conditions, the height of drop and the position of the package being set in advance. Various kinds of dropping are described. Test methods with progressive and constant drop height and limit height are specified. Annexes show examples of apparatus for drop testing, identification of surfaces of sacks and example of format for a drop test report.