IEC 60263 Ed. 4.0 b:2020
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IEC 60263 specifies standard proportions for the scales for plotting frequency characteristics and polar diagrams. Does not apply to audiograms.
Product Details
- Edition:
- 4.0
- Published:
- 06/26/2020
- Number of Pages:
- 28
- File Size:
- 1 file , 2.1 MB