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ISO 6411:1982
Technical drawings -- Simplified representation of centre holes
SKU: iso_012753_105166
Published by ISO
Publication Year 1982
1 Edition
5 pages
Product Details
This representation mode may be used particulary when it is not necessary to show the exact form and size and where the designation of standardized centre holes is sufficient for information. Annex A gives the dimensions for types R, A and B, and Annex B the proportions and dimensions of symbols.