當(dāng)前位置：
首頁(yè) >
標(biāo)準(zhǔn)詳情頁(yè)
AS 1203-1972被替代
Microfilming of engineering documents (35 mm)
出版：Standards Australia
專(zhuān)家解讀視頻
基本信息
標(biāo)準(zhǔn)編號(hào)： AS 1203-1972
標(biāo)準(zhǔn)類(lèi)別：Standard
出版單位：Standards Australia
標(biāo)準(zhǔn)頁(yè)數(shù)：20
標(biāo)準(zhǔn)簡(jiǎn)介
Specifies essential requirements for the satisfactory microfilming of engineering drawings and other documents onto 35 mm film using either roll film or camera cards. The specified reduction ratios 30x, 21.2x and 15x agree with the ISO Recommendation. The Standard is designed around the use of drawing sheets complying with AS 1100, Part 101 but provision is also made for large drawings and sheets complying with other Standards. For a basic guide to microfilming see MP 25.
替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)
