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ÖNORM DIN 21550

Testing of head sections for lining in mines

STANDARD published on 1.8.1970

German -
electronic design (pdf) (5.40 USD)
German -
Print design (5.50 USD)

The information about the standard:

Designation standards: ÖNORM DIN 21550
Note: WITHDRAWN
Publication date standards: 1.8.1970
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM