Exam (elaborations)
NCCCO tower exam 7.2020 Questions with correct answers latest updated 2024
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When tower crane is erected/dismantled, written instructions must be - ANSWER-On site Tower crane erection/dismantling shall be performed under direct supervision of the - ANSWER-Designated person What is the minimum clearance from obstruction when the tower crane freely rotates 360•? - ANSW...
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