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The document applies to drafting and making-up of mining-specific mapping. It contains symbols and terms to be used for survey points and lines.
| Author | DIN |
|---|---|
| Editor | DIN |
| Document type | Standard |
| Format | File |
| ICS | 73.020 : Mining and quarrying
|
| Number of pages | 13 |
| Replace | DIN 21909 (1989-01) |
| Year | 2002 |
| Document history | DIN 21909 (2002-02) |
| Country | Germany |
| Keyword | 21909 |