Superseded Draft standard
Historical

DIN 21913-6:2001-11

Mine plans - Deep mining - Part 6: Safekeeping of mining produced hollows

Summary

Bergmännisches Risswerk - Tiefbau - Teil 6: Verwahrung bergmännisch hergestellter Hohlräume

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 11/01/2001
Page Count 8
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ISBN ---
Weight (in grams) ---
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