AS 1245-1972废止
Dimensions and location of rectangular punched holes in 80 column punched paper cards
出版：Standards Australia
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基本信息
标准编号： AS 1245-1972
标准类别：Standard
出版单位：Standards Australia
标准页数：8
标准简介
Specifies dimensions, location and tolerances for holes for cards specified in AS 1244. Storage and use are dealt with in an appendix.
本标准替代的旧标准
等同采用的国际标准
ISO 1682:1973 - Identical
