What is securing a well-ventilated system and replacing the worn-out air- conditioned system?
A. Administrative control
C. Eliminating hazard
B. Assessing the risk
D. Engineering control
(Hi guys kailangan ko po ng tulong niyo po dito kung pwede po sana w/ explanation na bakit po yun yung sagot?)
THANK YOU PO.❤️ brainliest
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Answer:
d.
Explanation:
po Yan na po pa brainlest po please ☺️