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DIN 21341:1986-08
Wooden mine guides
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Summary
Wooden shaft guides serve for guiding cages, skips and counterweights in shafts and drifts. The standard contains designations and dimensions of wooden shaft guides, wood quality data, and required properties. The standard contains instructions relative to quality inspection and sheltered storage of wooden shaft guides.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 08/01/1986 |
| Page Count | 5 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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