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AS 1203: 01/01/1972 Microfilming of engineering documents (35 mm)

AS 1203: 01/01/1972 Microfilming of engineering documents (35 mm)

Original price was: $54.77.Current price is: $26.40.

Microfilming of engineering documents (35 mm) 01/01/1972

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ISBN(s): 0726245054

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.

Attributes

Edition 1st
Published 01/01/1972
ISBN(s) 0726245054
Number of Pages 18
File Size 1 file, 1.4 MB
Product Code(s) 10151953
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