hat
Ki monitè kè bebe tcheke zafè, fonksyon eksplorasyon ak dekout yo pou ekipman pou evalye positionnement kalite maladi tou pou detèmine egzijans pou motifye Des oubyen chanje zouti.
eng
Monitor checking indicators, exploration functions and listening to equipment to assess positioning ailments also to determine the requirement to modify burrowing or change tools.