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English Translations » 【公用配套及基建圈】 » 【Utilities – Civil Engineering Version】20180930

【Utilities – Civil Engineering Version】20180930

2018-09-30View Original

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At the construction site, what represents an unsafe condition of objects is (). A: Failure to provide employees with safety training as required. B: Premature removal of the scaffolding’s tie-down elements. C: Workers performing work at heights not wearing safety belts. D: Oil leakage in the hydraulic system of the lifting machinery. Answer: D
Reply #22018-09-30
D: Oil leakage in the hydraulic system of the lifting machinery
Reply #32018-10-01
D: Oil leakage in the hydraulic system of the lifting machinery
Reply #42018-10-01
B: The scaffold wall connectors were removed in advance
Reply #52018-10-01
D: Oil leakage in the hydraulic system of the lifting machinery

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Translated at 2026-07-23 11:30:57

Original: https://bbs.hcbbs.com/thread-2071479-1-1.html

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