Summary
The document specifies the requirements of the tolerance and the material of high quality for systems of mine supports and sections of mine supports.
Notes
À remplacer par DIN 21530-3 (2016-01).
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 05/01/2003 |
| Cancellation Date | 09/01/2016 |
| Page Count | 16 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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