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UNE-EN 20273:1992
FASTENERS. CLEARANCE HOLES FOR BOLTS AND SCREWS. (ISO 273:1979).
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 11/10/1992 |
| Page Count | 6 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Modifies
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15/06/1978
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10/11/1992
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