ISCO Occupation Group 2146.11 Quarry Engineer: Revision history

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26 February 2021

  • curprev 12:0812:08, 26 February 2021Wiki admin talk contribs 1,768 bytes +1,768 Created page with "== Definition == '''Quarry Engineer''': Quarry engineers analyse which extraction methods such as excavating, drilling and blasting are most suited to extract raw materials fr..."