SAE ARP901B描述了测量过滤器或类似流体渗透性多孔结构中最大孔隙的程序。规定了精确确定或解决争议的标准仲裁测试方法。一个更简单的质量保证检验测试程序？去不去？并给出了测量结果。泡点测试物理、泡点测试数据分析以及与其他孔径测定方法的相关性分别在附录中讨论。

SAE ARP901B describes a procedure for measuring the largest pore or hole in a filter or similar fluid-permeable porous structure. A standard referee test method for precise determination or resolution of disputes is specified. A simpler inspection test procedure for quality assurance?go-no-go?measurement is also given. Bubble-point testing physics, analysis of bubble-point test data, and correlation with other methods of pore size determination are separately discussed in the appendix.