本标准是T 462 om-06的修正版。更正——2009年10月8日，编辑更正已纳入本文件 t462的版本。2006年版获得批准时， 它已被修订为一种经典方法。上的错误 批准后的原始出版物是 标题没有改变以表明这一点 重新分类。这个版本纠正了这个错误。而且 更正是出现在 上一版本该方法用于测量带有油载体的印刷油墨的纸张的吸收率。 它通常只用于容易渗透的纸张，如新闻、书籍和油印（1,2）；然而，对于任何油基车辆的吸收性很重要的纸张来说，它都是有帮助的。该测试结果与未涂布纸的印刷质量之间存在相关性。纸张的吸油性能与纸张的孔隙率和内部结构有关。

This standard is a corrected version of T 462 om-06.CORRECTION--OCTOBER 8, 2009An editorial correction has been incorporated into this version of T 462. When the 2006 edition was approved, it had been revised as a Classical Method. The error on the original publication after this approval was that the headings were not changed to indicate this reclassification. This version corrects that error. Also corrected is a split footnote that appeared in the previous versionThis method is used to measure the absorbency rate of paper for printing inks having an oil vehicle. It is normally used only for easily permeable papers such as news, book, and mimeograph (1,2); however, it can be helpful for any paper where the absorbency of an oil based vehicle is important.A correlation has been established between the results of this test and the printing quality of uncoated papers. The oil absorbency of paper is related to the porosity and internal structure of the paper.