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• Postoje različite konstrukcije alata zainstrumentaciju, tj. spasavanje alata u bušotini.• Prema vrsti zadatka koji obavljaju alati zainstrumentaciju se dele na:− alat za hvatanje šipki,− alat za hvatanje metalnih komada,− alat za oslobađanje zaglavljenih bušaćihsprava)i− sigurnosni i pomoćni alat.20PDF created with pdfFactory Pro trial version www.pdffactory.com

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