Standard
[WITHDRAWN]
DIN 21521:1972-07
Roof bolts for mining and tunnel support
German title
Anker für den Gruben- und Tunnelausbau
Publication date
1972-07
Original language
German
Pages
4
Publication date
1972-07
Original language
German
Pages
4
Product information on this site:
Quick delivery via download or delivery service
Buy securely with a credit card or pay upon receipt of invoice
All transactions are encrypted
Cooperation at DIN
Please get in touch with the relevant contact person at DIN if you have problems understanding the content of the standard or need advice on how to apply it.
Loading recommended items...
Loading recommended items...
Loading recommended items...
Loading recommended items...