DIN 21920-4:1996-04
Current
Current
The latest, up-to-date edition.
MINE PLANS - PETROGRAPHY - PART 4: MINERALS
Available format(s)
Hardcopy , PDF
Language(s)
German
Published date
01-01-1996
€41.78
Excluding VAT
| DevelopmentNote |
Supersedes DIN 21900. (03/2003)
|
| DocumentType |
Standard
|
| Pages |
5
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Supersedes |
| DIN EN ISO 14689-1:2011-06 | GEOTECHNICAL INVESTIGATION AND TESTING - IDENTIFICATION AND CLASSIFICATION OF ROCK - PART 1: IDENTIFICATION AND DESCRIPTION |
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