NBN EN 12670 : 2002
Current
The latest, up-to-date edition.
Foreword
Introduction
1. Scope
2. Terminology of Natural Stone
2.1 Geological terms
2.2 Quarrying terms
2.3 Processing terms
2.4 Products and installation terms
3. Scientific Classifications
3.1 Geological Time Scale (Informative)
3.2 Scientific Classification Charts
Annex A (informative) Alphabetic Index
Bibliography
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