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Standard [CURRENT]

DIN 21521-1:1990-07

Rock bolts for mining and tunnelling; terms

German title
Gebirgsanker für den Bergbau und den Tunnelbau; Begriffe
Publication date
1990-07
Original language
German
Pages
6

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Publication date
1990-07
Original language
German
Pages
6
DOI
https://dx.doi.org/10.31030/2363082

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Content
ICS
01.040.73, 73.100.10, 93.060
DOI
https://dx.doi.org/10.31030/2363082
Replacement amendments

This document replaces DIN V 21521-1:1987-01 , DIN 21521:1972-07 .

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